Search results “Sea level rise greenhouse effect”
The World After Sea-Level Rise
A flyover animation of cities underwater after the climate warms four degrees and the oceans rise. Global warming: effects of 2º vs 4º. President Donald Trump's policies may lock us into 4º of warming. FB for daily news: http://www.facebook.com/thedailyconversation http://www.twitter.com/thedailyconvo Subscribe to TDC: https://www.youtube.com/TheDailyConversation/ Clips courtesy of Climate Central: http://www.climatecentral.org/ Video edited by Robin West Produced by Bryce Plank
Views: 129438 The Daily Conversation
UK Climate Change Risk Assessment 2017 - Urgent priorities for the UK
This animation accompanies the UK Climate Change Risk Assessment 2017 Evidence Report. This report has been prepared for the UK Government by the Adaptation Sub-Committee of the Committee on Climate Change. www.theccc.org.uk/uk-climate-change-risk-assessment-2017 Script Climate change is a global problem. The world is already around a degree warmer than it was, due to extra greenhouse gases in the atmosphere from human activity. Scientists have warned for some time that a temperature rise of two degrees or more risks severe and potentially irreversible changes to our planet. 2016 is set to be the warmest year ever recorded. If so, it will be the third record warmest year in a row. Last year’s historic Paris Agreement was an important step towards tackling this. But the effects of climate change are already being felt in the UK. Average temperatures are increasing and there is a trend towards milder winters and hotter summers. We can also expect more frequent floods, like those we’ve seen in recent years. And there are plenty of other challenges on the horizon. Which is why the Committee on Climate Change has carried out a comprehensive, scientific assessment of the risks and opportunities for the UK. The climate change risk assessment is the result of more than three years of work, involving hundreds of leading scientists, and experts from both the public and private sectors. It shows that the greatest threats to the UK come from periods of too much or too little water, increasing average and extreme seasonal temperatures, and rising sea levels. Action is needed to tackle six key risks: The increasing chance of more severe and widespread flooding. Risks to public health from higher temperatures, including in overheating homes. A risk of shortages in public water supplies, and scarce water for farming. A threat to nature including loss of native species. Food price spikes and potential disruption to UK and global food production. And risks from new and emerging pests and diseases affecting people, animals and plants. The longer action is delayed to reduce greenhouse gas emissions, and adapt to the changes, the higher the costs and risks will be. Climate change is happening now. This new UK risk assessment identifies where more effort is necessary, and urgent, to address these risks. It’s time to act.
Views: 15649 TheCCCUK
What If All The Ice Melted On Earth? ft. Bill Nye
WATCH 'The End Of The Arctic' https://youtu.be/CrRDtZp96jw SIGN THE PETITION: http://bit.ly/arcticasap Subscribe! http://bit.ly/asapsci Special thanks to Business Insider for their Ice Melting video, watch the full version here: https://youtu.be/VbiRNT_gWUQ GET THE ASAPSCIENCE BOOK: http://asapscience.com/book/ Created by: Mitchell Moffit and Gregory Brown Written by: Tyler Irving, Greg Brown and Mitchell Moffit Illustrated: by: Max Simmons Edited by: Sel Ghebrehiwot FOLLOW US! Instagram and Twitter: @whalewatchmeplz and @mitchellmoffit Clickable: http://bit.ly/16F1jeC and http://bit.ly/15J7ube AsapINSTAGRAM: https://instagram.com/asapscience/ Snapchat: realasapscience Facebook: http://facebook.com/AsapSCIENCE Twitter: http://twitter.com/AsapSCIENCE Tumblr: http://asapscience.tumblr.com Vine: Search "AsapSCIENCE" on vine! SNAPCHAT US 'whalewatchmeplz' and 'pixelmitch' Created by Mitchell Moffit (twitter @mitchellmoffit) and Gregory Brown (twitter @whalewatchmeplz). Send us stuff! ASAPSCIENCE INC. P.O. Box 93, Toronto P Toronto, ON, M5S2S6 Photo Credits Corrientes-oceanicas Map By Dr. Michael Pidwirny (see http://www.physicalgeography.net) [Public domain], via Wikimedia Commons References / Further Reading: http://www.nature.com/nature/journal/v531/n7596/full/nature17145.html https://usclivar.org/amoc/organization/amoc-science-team http://www.nature.com/nclimate/journal/v5/n5/full/nclimate2554.html http://scied.ucar.edu/longcontent/melting-arctic-sea-ice-and-ocean-circulation https://coast.noaa.gov/digitalcoast/tools/slr http://blogs.scientificamerican.com/plugged-in/drown-your-town-what-does-your-hometown-look-like-with-sea-level-rise/ http://ngm.nationalgeographic.com/2013/09/rising-seas/if-ice-melted-map http://eau.sagepub.com/content/19/1/17.short?rss=1&ssource=mfc http://thewatchers.adorraeli.com/2013/01/29/rising-sea-level-will-displace-a-substantial-fraction-of-the-human-population/ http://www.npr.org/templates/story/story.php?storyId=9162438 http://www.gizmodo.com.au/2016/08/rising-sea-levels-threaten-over-a-trillion-dollars-worth-of-us-homes/ http://www.nature.com/nclimate/journal/v3/n9/full/nclimate1979.html http://scied.ucar.edu/longcontent/rising-sea-level https://www.acs.org/content/acs/en/climatescience/oceansicerocks/iceandclimate.html http://news.nationalgeographic.com/news/2011/11/111116-antarctica-mountains-mystery-ice-science-earth/ http://water.usgs.gov/edu/earthwherewater.html http://www.nasa.gov/feature/goddard/2016/climate-trends-continue-to-break-records
Views: 5693019 AsapSCIENCE
The Relation Between Greenhouse Gases, Global Temperature, And Sea Level Rise with John Englander
For 6,000 years sea level has changed little. Now it it has started rising again, moving the shoreline too. John Englander explains: The science behind sea level rise, plus the myths and partial truths used to confuse the issue. The surprising forces that will cause sea level to rise for 1,000 years, as well as the possibility of catastrophic rise this century. Why the devastating economic effects will not be limited to the coasts. Why coastal property values will go “underwater” long before the land does, perhaps as early as this decade. Five points of “intelligent adaptation” that can help individuals, businesses, and communities protect investments now and in the future. Connect with The Real Truth About Health http://www.therealtruthabouthealth.com/ https://www.facebook.com/The-Real-Truth-About-Health-467500836655781/ https://twitter.com/RTAHealth Passionate believers in whole food plant based diets, no chemicals, minimal pharmaceutical drugs, no GMO's. Fighting to stop climate change and extinction.
Greenhouse Effect and Global Warming: 5 Key Aspects
Dr. Manishika Jain in this lectures explains the causes (natural and anthropogenic) and impacts of Greenhouse Effect & Global Warming. Greenhouse Effect Emission & radiation within infrared range 1st disc. by Joseph Fourier in 1824 1st experimented by John Tyndall in 1858 1st reported quantitatively by Svante Arrhenius in 1896 Greenhouse Effect @2:52 Natural Sources @6:49 Anthropogenic Sources @7:09 Global – Warming Potential (GWP) @8:07 Causes of Global Warming @9:29 Impacts @15:39 #Deforestation #Potential #Trapped #Anthropogenic #Tyndall #Emission #Experimented #Quantitatively #Arrhenius #Greenhouse ##Manishika #Examrace Global-Warming Potential (GWP) Relative measure of heat being trapped by GHGs in atmosphere Compares total heat trapped by certain mass of gas to total amount of heat trapped by a similar mass of CO2 Causes of Global Warming Deforestation Rise of GHG Population explosion Industrialization Change in agricultural methods Volcanic Activities Sunspots Wobbly Earth Impacts Rise of Temperature Rise of Sea level Storms and floods Droughts Melting of ice Increase in Diseases Impact of Ocean Loss of Habitat Cold & warm gulf stream alteration caused by desalination of Atlantic Ocean For NET Paper 1 material refer - http://www.examrace.com/CBSE-UGC-NET/CBSE-UGC-NET-FlexiPrep-Program/Postal-Courses/Examrace-CBSE-UGC-NET-Paper-I-Series.htm
Views: 234761 Examrace
A brief introduction to greenhouse effect and COP20
When it reaches the Earth, the energy that comes from the sun is partially absorbed by the atmosphere, a layer of gas made of water vapor, carbon dioxide, methane, nitrogen oxide and more. In correct proportions, this protective layer retains the heat and keeps the Earth’s temperature at 15 degrees Centigrade. Should the energy escape, the temperature would drop down to -18 degrees Centigrade. This phenomenon is called the “greenhouse effect”. However, if the concentration of gas rises, the absorbed energy can’t be released again into space and the Earth’s temperature rises. From the 1st to the 12th of December 2014, the COP20 summit is being held in Lima, Peru, with 194 countries taking part. COP20 is the Conference of the Parties to the 1992 United Nations Framework Convention on Climate Change. The key topics are adaptation, mitigation, mechanisms to preserve forests, technology transfer and financing to tackle the effects of climate change. In the past 30 years, the level of carbon dioxide has increased significantly. Nowadays, carbon-based fuels are still the main fuels used to generate energy. That’s why each year 2.5 billion tons of carbon dioxide, or CO2, are released into the atmosphere. The excessive use of vehicles generates 1.5 billion tons of CO2 a year. Population growth and rapid deforestation have also contributed to an increase in CO2. The rise in temperature leads to droughts, water shortages and fires, but also heavier rains and floods, since a larger amount of the planet’s water evaporates. Another consequence is the melting of polar ice, which translates into a rise in sea levels. If sea levels rise more than 6 meters, some places, such as The Netherlands, Florida and San Francisco, will disappear.
Views: 187 New China TV
Causes and Effects of Climate Change | National Geographic
What causes climate change (also known as global warming)? And what are the effects of climate change? Learn the human impact and consequences of climate change for the environment, and our lives. ➡ Subscribe: http://bit.ly/NatGeoSubscribe About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta Causes and Effects of Climate Change | National Geographic https://youtu.be/G4H1N_yXBiA National Geographic https://www.youtube.com/natgeo
Views: 411045 National Geographic
If Global Warming Is Real, Why Is Antarctic Ice Growing?
NASA just released a study showing that Antarctica is actually gaining ice at a faster rate than it’s losing it. Will this rise in ice help keep global warming at bay? What Happens If All The World’s Ice Melts ►►►► http://dne.ws/1Stb0jj Sign Up For The TestTube Newsletter Here ►►►► http://dne.ws/1McUJdm Read More: NASA Study: Mass Gains of Antarctic Ice Sheet Greater than Losses http://www.nasa.gov/feature/goddard/nasa-study-mass-gains-of-antarctic-ice-sheet-greater-than-losses “A new NASA study says that an increase in Antarctic snow accumulation that began 10,000 years ago is currently adding enough ice to the continent to outweigh the increased losses from its thinning glaciers.” Is Sea Level Rising? http://oceanservice.noaa.gov/education/pd/climate/factsheets/issea.pdf “Sea level indicators suggest that global sea level did not change significantly from then until the late 19th century. The instrumental record of modern sea level change shows evidence for onset of sea level rise during the 19th century.” ____________________ DNews is dedicated to satisfying your curiosity and to bringing you mind-bending stories & perspectives you won't find anywhere else! New videos twice daily. Watch More DNews on TestTube http://testtube.com/dnews Subscribe now! http://www.youtube.com/subscription_center?add_user=dnewschannel DNews on Twitter http://twitter.com/dnews Trace Dominguez on Twitter https://twitter.com/tracedominguez Julia Wilde on Twitter https://twitter.com/julia_sci DNews on Facebook https://facebook.com/DiscoveryNews DNews on Google+ http://gplus.to/dnews Discovery News http://discoverynews.com Download the TestTube App: http://testu.be/1ndmmMq Sign Up For The TestTube Mailing List: http://dne.ws/1McUJdm
Views: 801155 Seeker
NASA's Earth Minute: Sea Level Rise
For over 20 years NASA has been tracking the global surface topography of the ocean in order to understand the important role it plays in our daily lives. Climate change is causing our ocean to warm and glaciers to melt, resulting in sea level rise. Since 1880, the global sea level has risen 8 inches; by 2100, it is projected to rise another 1 to 4 feet. :::LEARN MORE::: Key Indicators: Sea Level http://climate.nasa.gov/key_indicator... National Climate Assessment: Sea Level Rise http://nca2014.globalchange.gov/repor... Rising Seas Briefing (recorded audio) http://www.ustream.tv/recorded/71763595 Sea Level Rise: Global Warming's Yardstick http://climate.nasa.gov/news/2201/ West Antarctic Glacier Loss Appears Unstoppable http://climate.nasa.gov/news/1088/ Quiz: Sea Level Rise http://www.nasa.gov/externalflash/Sea... What Will Climate Change and Sea Level Rise Mean for Barrier Islands? http://www.nasa.gov/topics/earth/feat... Hangout: Sea Level Rise (recorded) http://earthobservatory.nasa.gov/blog... :::NASA MISSIONS & RESEARCH::: Jason-3 https://sealevel.jpl.nasa.gov/mission... OSTM/Jason-2 http://sealevel.jpl.nasa.gov/missions... GRACE http://grace.jpl.nasa.gov/ Operation IceBridge http://icebridge.gsfc.nasa.gov/ :::FOR EDUCATORS::: NASA Wavelength http://nasawavelength.org/resource-se... Ocean Surface Topography Missions Educational Resources https://sealevel.jpl.nasa.gov/education/
Views: 94695 NASA Climate Change
Global Warming : will melting icecaps cause the ocean levels to rise?
I do an experiment to discover the effect of melting icecaps on the level of our oceans
Views: 6026 trucker 9000
How Does Global Warming Effect The Environment | Chemistry for All | FuseSchool
Learn the basics about the effect of global warming on the environment. Over the last 2000 years temperatures have varied, butt hat today, average temperatures are already one degree warmer on average than they were 100 years ago. Some of the problems global warming may cause are changing climate, extremes of weather, problems for ecosystems, rising sea levels and ocean acidification. The greenhouse gases are causing average global temperatures to rise, with the rise being much more drastic in some places such as the northern polar regions. Patterns of rainfall will also change. Although a hotter world will have more water evaporated from the seas this water may not rain down as it does at present. Some places will undoubtedly have much more rain, causing flooding, whereas others may have less rain, causing droughts. Another consequence of temperature change is that natural ecosystems will need to adapt. With more energy in the atmosphere we will see extremes of weather such as more violent storms causing floods and landslides, also aided by the loss of forests on mountainsides as crops replace forest or the wood is used as a fuel. Sea levels are rising, partly due to the warming of the oceans – water expands with the heat – and partly due to melting ice. As sea levels rise, so more and more of our coastal cities will be threatened by flooding, especially at high tides, in stormy weather and in low-lying countries. Another problem comes from the extra carbon dioxide that dissolves in the sea and makes the seas more acidic. The warmer temperatures coupled with the greater acidity are causing coral to die, threatening the world’s beautiful coral reefs. Another effect of global warming is that Arctic ice reflects sunlight back into space, keeping the planet cool. As the ice melts the reflecting white ice is replaced by dark water which absorbs the sunlight. This heat makes more ice melt which in turn allows more heat to be absorbed. Another similar problem is that as the frozen northern marshy regions melt, methane (which is also a greenhouse gas), previously locked in the ice is released, adding to the gases in the atmosphere thereby causing more warming. SUBSCRIBE to the Fuse School YouTube channel for many more educational videos. Our teachers and animators come together to make fun & easy-to-understand videos in Chemistry, Biology, Physics, Maths & ICT. JOIN our platform at www.fuseschool.org This video is part of 'Chemistry for All' - a Chemistry Education project by our Charity Fuse Foundation - the organisation behind The Fuse School. These videos can be used in a flipped classroom model or as a revision aid. Find our other Chemistry videos here: https://www.youtube.com/playlist?list=PLW0gavSzhMlReKGMVfUt6YuNQsO0bqSMV Twitter: https://twitter.com/fuseSchool Access a deeper Learning Experience in the Fuse School platform and app: www.fuseschool.org Follow us: http://www.youtube.com/fuseschool Friend us: http://www.facebook.com/fuseschool This Open Educational Resource is free of charge, under a Creative Commons License: Attribution-NonCommercial CC BY-NC ( View License Deed: http://creativecommons.org/licenses/by-nc/4.0/ ). You are allowed to download the video for nonprofit, educational use. If you would like to modify the video, please contact us: [email protected]
NASA Now Minute: Climate Change: Sea Level Rise
Dr. Josh Willis discusses the connection between oceans and global climate change. Learn why NASA measures greenhouse gases and how we detect ocean levels from space. These are crucial vital signs of the planet and help us to understand just how much humans can impact the climate. NASA Now Minutes are excerpts from a weekly current events program available for classroom use at the NASA Explorer Schools Virtual Campus located at: http://explorerschools.nasa.gov.
SUBSCRIBE: https://goo.gl/w3A8IS Are Reservoir Dams Bad For The Environment. Can Cement Help The World's Carbon Footprint. Carbon dioxide levels pass 'symbolic mark'. Most Americans Want 'Aggressive' Action on Climate Change. New Report Details Alarming Rise in Methane Gas. No laughing matter- nitrous oxide - another climate enemy. Study- Greenhouse Gas Emissions Could Bring More 100 Degree Days. World's First Commercial Plant For Carbon Capture Opens In Switzerland. Watch the video to see all these and many more... Don't forget to subscribe for upcoming videos - Richard Aguilar My Youtube Channel: https://www.youtube.com/channel/UCYzz2SkhAaM0FDKuGk-IPZg Like Me on Facebook/Twitter/Google Plus: https://www.facebook.com/endtimeevents101/ https://twitter.com/gygenministries https://plus.google.com/u/0/+RichardHansAguilar Thanks for watching... SEARCH TERMS: greenhouse gases and climate change greenhouse gases documentary greenhouse gases effect on climate change greenhouse gases emissions greenhouse gases cause global warming greenhouse gases explained greenhouse gases leading to global warming sources of greenhouse gases
Views: 1713 Richard Aguilar
Why Greenhouse Gases Cause Global Warming: Carl Sagan on the Environment (1990)
Global warming is the rise in the average temperature of Earth's atmosphere and oceans since the late 19th century and its projected continuation. Since the early 20th century, Earth's mean surface temperature has increased by about 0.8 °C (1.4 °F), with about two-thirds of the increase occurring since 1980.[2] Warming of the climate system is unequivocal, and scientists are more than 90% certain that it is primarily caused by increasing concentrations of greenhouse gases produced by human activities such as the burning of fossil fuels and deforestation.[3][4][5][6] These findings are recognized by the national science academies of all major industrialized nations.[7][A] Climate model projections were summarized in the 2007 Fourth Assessment Report (AR4) by the Intergovernmental Panel on Climate Change (IPCC). They indicated that during the 21st century the global surface temperature is likely to rise a further 1.1 to 2.9 °C (2 to 5.2 °F change) for their lowest emissions scenario and 2.4 to 6.4 °C (4.3 to 11.5 °F change) for their highest.[8] The ranges of these estimates arise from the use of models with differing sensitivity to greenhouse gas concentrations.[9][10] Future climate change and associated impacts[11] will vary from region to region around the globe.[12] The effects of an increase in global temperature include a rise in sea levels and a change in the amount and pattern of precipitation, as well a probable expansion of subtropical deserts.[13] Warming is expected to be strongest in the Arctic and would be associated with the continuing retreat of glaciers, permafrost and sea ice. Other likely effects of the warming include a more frequent occurrence of extreme weather events including heat waves, droughts and heavy rainfall, ocean acidification and species extinctions due to shifting temperature regimes. Effects significant to humans include the threat to food security from decreasing crop yields and the loss of habitat from inundation.[14][15] Proposed policy responses to global warming include mitigation by emissions reduction, adaptation to its effects, and possible future geoengineering. Most countries are parties to the United Nations Framework Convention on Climate Change (UNFCCC),[16] whose ultimate objective is to prevent dangerous anthropogenic (i.e., human-induced) climate change.[17] Parties to the UNFCCC have adopted a range of policies designed to reduce greenhouse gas emissions[18]:10[19][20][21]:9 and to assist in adaptation to global warming.[18]:13[21]:10[22][23] Parties to the UNFCCC have agreed that deep cuts in emissions are required,[24] and that future global warming should be limited to below 2.0 °C (3.6 °F) relative to the pre-industrial level.[24][B] Reports published in 2011 by the United Nations Environment Programme[25] and the International Energy Agency[26] suggest that efforts as of the early 21st century to reduce emissions may be inadequate to meet the UNFCCC's 2 °C target. http://en.wikipedia.org/wiki/Global_warming
Views: 6932 The Film Archives
NASA Now: Climate Change: Sea Level Rise
Dr. Josh Willis discusses the connection between oceans and global climate change. Learn why NASA measures greenhouse gases and how we detect ocean levels from space. These are crucial vital signs of the planet and help us to understand just how much humans can impact the climate.
Views: 305 NASA Video
NASA Now Minute: Climate Change: Sea Level Rise
Dr. Josh Willis discusses the connection between oceans and global climate change. Learn why NASA measures greenhouse gases and how we detect ocean levels from space. These are crucial vital signs of the planet and help us to understand just how much humans can impact the climate. NASA Now Minutes are excerpts from a weekly current events program available for classroom use at the NASA Explorer Schools Virtual Campus located at: › http://explorerschools.nasa.gov.
Views: 517 NASA Video
Very Clear Effects of Rising Sea Levels Due to Climate Change  Many Islands Disappeared, And More
SUBSCRIBE: https://goo.gl/w3A8IS TOP STORIES==== 8 Micronesian Islands Have Reportedly Disappeared Under Rising Sea Levels. Canals Proposed For Boston In Response To Rising Sea Levels. NASA - Sea Level Rising- Interview with Tom Wagner. Calif. sea levels could rise 10 feet by 2100. Rising Sea Threat to New York City. Watch the video to see all these and many more... Don't forget to subscribe for upcoming videos - Richard Aguilar My Youtube Channel: https://www.youtube.com/channel/UCYzz2SkhAaM0FDKuGk-IPZg MY Twitter and Google Plus: https://twitter.com/gygenministries https://plus.google.com/u/0/+RichardHansAguilar Thanks for watching... SEARCH TERMS: rising sea levels signs of risng sea levels islands disappearing under water Clear Effects of Rising Sea Levels climate change and rising sea levels climate change effects on earth Islands disappearing due to rising sea levels climate change and global warming sea level rise nasa rising sea levels due to global warming
Views: 973 Richard Aguilar
UQx DENIAL101x Sea Level Rise
Keah Schuenemann explains how global warming is causing sea level rise through thermal expansion and melting of land ice. Subtitles available: ENGLISH, SLOVENŠČINA (Slovenian) About Denial101x: Climate change is real, so why the controversy and debate? Learn to make sense of the science and to respond to climate change denial in Denial101x, a massive open online course (MOOC) from UQx and edX. Denial101x isn’t just a MOOC about climate change; it’s a MOOC about how people think about climate change. Comments on our channel are turned off. To discuss our videos, enrol at http://edx.org/understanding-climate-denial and join us in the edX discussion forum. References for this video: Church, J. A., White, N. J., Aarup, T., Wilson, W. S., Woodworth, P. L., Domingues, C. M., ... & Lambeck, K. (2008). Understanding global sea levels: past, present and future. Sustainability Science, 3(1), 9-22. http://nora.nerc.ac.uk/5379/1/Church_et_al_-_Understanding_Global_Sea_Levels.pdf Rahmstorf, S. (2010). A new view on sea level rise. Nature Reports Climate Change, 44-45. http://www.nature.com/climate/2010/1004/full/climate.2010.29.html?-session=user_pref:42F949BC0f43105923ONnS2F9B04#close CSIRO: Historical Sea Level Changes http://www.cmar.csiro.au/sealevel/sl_hist_last_decades.html. Accessed online 05 April 2015 Allison, Ian, et al. The Copenhagen diagnosis, 2009: Updating the world on the latest climate science. The University of New South Wales Climate Change Research Centre (CCRC), Sydney, Australia, 60pp. http://oceanrep.geomar.de/11839/2/Copenhagen_Diagnosis_LOW.pdf Jevrejeva, S., Moore, J. C., & Grinsted, A. (2012). Sea level projections to AD2500 with a new generation of climate change scenarios. Global and Planetary Change, 80, 14-20. http://www.sciencedirect.com/science/article/pii/S0921818111001469 Rahmstorf, S., Perrette, M., & Vermeer, M. (2012). Testing the robustness of semi-empirical sea level projections. Climate Dynamics, 39(3-4), 861-875. http://www.ask-force.org/web/Global-Warming/Rahmstorf-Testing-Robustness-Semi-Empirical-Projections-2012.pdf Levermann, A., Clark, P. U., Marzeion, B., Milne, G. A., Pollard, D., Radic, V., & Robinson, A. (2013). The multimillennial sea-level commitment of global warming. Proceedings of the National Academy of Sciences, 110(34), 13745-13750. http://www.pnas.org/content/110/34/13745.full Vermeer, M., & Rahmstorf, S. (2009). Global sea level linked to global temperature. Proceedings of the National Academy of Sciences, 106(51), 21527-21532. http://www.pnas.org/content/106/51/21527.full Pfeffer, W. T., Harper, J. T., & O'Neel, S. (2008). Kinematic constraints on glacier contributions to 21st-century sea-level rise. Science, 321(5894), 1340-1343. http://science.sciencemag.org/content/321/5894/1340 University of Colorado, Sea Level Research Group, http://sealevel.colorado.edu/. Accessed online 05 April 2015 Milly, P. C. D., Cazenave, A., & Gennero, C. (2003). Contribution of climate-driven change in continental water storage to recent sea-level rise. Proceedings of the National Academy of Sciences, 100(23), 13158-13161. http://www.pnas.org/content/100/23/13158.long Chen, J. L., Wilson, C. R., Chambers, D. P., Nerem, R. S., & Tapley, B. D. (1998). Seasonal global water mass budget and mean sea level variations. Geophysical Research Letters, 25(19), 3555-3558. http://onlinelibrary.wiley.com/doi/10.1029/98GL02754/pdf Leuliette, E. W., & Willis, J. K. (2011). Balancing the sea level budget. Oceanography-Oceanography Society, 24(2), 122. http://www.tos.org/oceanography/archive/24-2_leuliette.pdf Dai, A., & Wigley, T. M. L. (2000). Global patterns of ENSO‐induced precipitation. Geophysical Research Letters, 27(9), 1283-1286.http://onlinelibrary.wiley.com/doi/10.1029/1999GL011140/pdf Llovel, W., Becker, M., Cazenave, A., Jevrejeva, S., Alkama, R., Decharme, B., ... & Beckley, B. (2011). Terrestrial waters and sea level variations on interannual time scale. Global and Planetary Change, 75(1), 76-82. http://nora.nerc.ac.uk/14224/1/Llovel_etal_GPC_2011.pdf Rahmstorf, S. (2012). Modeling sea level rise. Nature Education Knowledge, 3(3), 4. http://www.nature.com/scitable/knowledge/library/modeling-sea-level-rise-25857988 Church, J.A., P.U. Clark, A. Cazenave, J.M. Gregory, S. Jevrejeva, A. Levermann, M.A. Merrifield, G.A. Milne, R.S. Nerem, P.D. Nunn, A.J. Payne, W.T. Pfeffer,D. Stammer and A.S. Unnikrishnan, 2013: Sea Level Change. In: Climate Change 2013: The Physical Science Basis. Contribution of Working Group I to the Fifth Assessment Report of the Intergovernmental Panel on Climate Change [Stocker, T.F., D. Qin, G.-K. Plattner, M. Tignor, S.K. Allen, J. Boschung, A. Nauels, Y. Xia, V. Bex and P.M. Midgley (eds.)]. Cambridge University Press, Cambridge, United Kingdom and New York, NY, USA. http://ipcc.ch/pdf/assessment-report/ar5/wg1/WG1AR5_Chapter13_FINAL.pdf
One Minute with NASA Climate Change Sea Level Rise HD
For the young and young at heart NASA NOW, Dr. Josh Willis discusses the connection between oceans and global climate change. Learn why NASA measures greenhouse gases and how we detect ocean levels from space. These are crucial vital signs of the planet and help us to understand just how much humans can impact the climate. NASA Now Minutes are excerpts from a weekly current events program available for classroom use at the NASA Explorer Schools Virtual Campus located at: http://explorerschools.nasa.gov.
Views: 328 truemaskedwabbit
Global warming, green house effect   , most simplified in Hindi
What Is Global Warming? The planet is heating up—and fast. CAUSES AND EFFECTS OF CLIMATE CHANGE Glaciers are melting, sea levels arerising, cloud forests are dying, and wildlife is scrambling to keep pace. It's becoming clear that humans have caused most of the past century's warming by releasing heat-trapping gases as we power our modern lives. Called greenhouse gases, their levels are higher now than in the last 650,000 years. We call the result global warming, but it is causing a set of changes to the Earth's climate, or long-term weather patterns, that varies from place to place. As the Earth spins each day, the new heat swirls with it, picking up moisture over the oceans, rising here, settling there. It's changing the rhythms of climate that all living things have come to rely upon. [Watch Polar Bears 101]. What will we do to slow this warming? How will we cope with the changes we've already set into motion? While we struggle to figure it all out, the face of the Earth as we know it—coasts, forests, farms and snow-capped mountains—hangs in the balance. GREENHOUSE EFFECT The "greenhouse effect" is the warming that happens when certain gases in Earth's atmosphere trap heat. These gases let in light but keep heat from escaping, like the glass walls of a greenhouse. First, sunlight shines onto the Earth's surface, where it is absorbed and then radiates back into the atmosphere as heat. In the atmosphere, “greenhouse” gases trap some of this heat, and the rest escapes into space. The more greenhouse gases are in the atmosphere, the more heat gets trapped.
Views: 156 Knowledge Hub
Climate Change: The Critical Decade
Professor Hans Joachim Schellnhuber Recent climate science suggests our future looks dire. Most relevant observed trends - in greenhouse-gas emissions, global and regional warming, sea-ice loss and sea-level rise - are in the upper range of projections. Despite a worldwide political consensus to limit global average temperature rise to less than 2 degrees celsius, the collective effect of current national measures will lead to average warming of up to 4 degrees by the end of this century. Climate change now threatens to disrupt the Earth's systems in ways that are beyond all human experience
David Attenborough: 'Climate Change - Britain Under Threat'
Documentary by Sir David Attenborough - Exploring impacts of Climate Change on UK. Like us https://www.facebook.com/CarbonControl Follow us https://twitter.com/CarbonControl All rights: BBC
Views: 267387 Carbon Control
Global Warming Effects on Earth in Hindi | Greenhouse Effect in Hindi
This is SHYAM TOMAR and welcome to Tech & Myths #T&M96 For all updates : LIKE My Facebook Page https://www.facebook.com/techandmyths/ Follow Me on Twitter https://twitter.com/techandmyths My website http://www.techandmyths.com Global warming, also referred to as climate change, is the observed century-scale rise in the average temperature of the Earth's climate system and its related effects. Multiple lines of scientific evidence show that the climate system is warming. Many of the observed changes since the 1950s are unprecedented in the instrumental temperature record which extends back to the mid-19th century, and in paleoclimate proxy records covering thousands of years. In 2013, the Intergovernmental Panel on Climate Change (IPCC) Fifth Assessment Report concluded that It is extremely likely that human influence has been the dominant cause of the observed warming since the mid-20th century. The largest human influence has been the emission of greenhouse gases such as carbon dioxide, methane and nitrous oxide. Climate model projections summarized in the report indicated that during the 21st century, the global surface temperature is likely to rise a further 0.3 to 1.7 °C (0.5 to 3.1 °F) in the lowest emissions scenario, and 2.6 to 4.8 °C (4.7 to 8.6 °F) in the highest emissions scenario. These findings have been recognized by the national science academies of the major industrialized nations and are not disputed by any scientific body of national or international standing. Music By End of the Era by Kevin MacLeod is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/by/4.0/) Source: http://incompetech.com/music/royalty-free/index.html?isrc=USUAN1100452 Artist: http://incompetech.com/
Views: 29176 Tech & Myths
Global Climate Change
034 - Global Climate Change In this video Paul Andersen explains how the climate on the earth is affected by the amount of solar radiation and the greenhouse affect. The addition of anthropogenic greenhouse gases has led to global warming which is impacting humans on the planet. A discussion of the greenhouse effect and greenhouse gases (including water vapor, carbon dioxide, methane, nitrous oxide, and CFCs) is included. Countries have committed to reduce through both the Kyoto Protocol and the Paris Agreement. Do you speak another language? Help me translate my videos: http://www.bozemanscience.com/translations/ Music Attribution Intro Title: I4dsong_loop_main.wav Artist: CosmicD Link to sound: http://www.freesound.org/people/CosmicD/sounds/72556/ Creative Commons Atribution License Outro Title: String Theory Artist: Herman Jolly http://sunsetvalley.bandcamp.com/track/string-theory All of the images are licensed under creative commons and public domain licensing: BLM. (2008). English: A California wildfire. Retrieved from https://commons.wikimedia.org/wiki/File:Wildfire_in_California.jpg Dengler, S. W. (2004). English: The Island of Stromboli, Shot 2004 Sep 28 by Steven W. Dengler. Retrieved from https://commons.wikimedia.org/wiki/File:DenglerSW-Stromboli-20040928-1230x800.jpg EPA, U. (2010). English: This image shows trends in global average absolute sea level between 1870 and 2008. From the cited public-domain source (US Environmental Protection Agency (US EPA), 2010). Retrieved from https://commons.wikimedia.org/wiki/File:Trends_in_global_average_absolute_sea_level,_1870-2008_(US_EPA).png File:2015 Climate Conference.svg. (2016, January 3). In Wikipedia, the free encyclopedia. Retrieved from https://en.wikipedia.org/w/index.php?title=File:2015_Climate_Conference.svg&oldid=697998939 File:Cathedral Termite Mound - brewbooks.jpg. (2013, August 31). In Wikipedia, the free encyclopedia. Retrieved from https://en.wikipedia.org/w/index.php?title=File:Cathedral_Termite_Mound_-_brewbooks.jpg&oldid=570936051 Jena, K. (2012). English: Sun in the sky. Retrieved from https://commons.wikimedia.org/wiki/File:Sun01.jpg NASA/GISS, N. O. (2015). English: This map of the Earth shows surface temperature trends between 1950 and 2014. The key to this map is here. Retrieved from https://commons.wikimedia.org/wiki/File:World_map_showing_surface_temperature_trends_between_1950_and_2014.png NCDC/NOAA, M. B. (2014). English: Status of drought in California, October 21, 2014. From the National Drought Monitor map archive, http://droughtmonitor.unl.edu/MapsAndData/MapArchive.aspx. Shows “exceptional drought” over 58% of the state. Retrieved from https://commons.wikimedia.org/wiki/File:California_Drought_Status_Oct_21_2014.png Rohde, R. A. ([object HTMLTableCellElement]). English: This figure shows the relative fraction of man-made greenhouse gases coming from each of eight categories of sources, as estimated by the Emission Database for Global Atmospheric Research version 3.2, fast track 2000 project [1]. Retrieved from https://commons.wikimedia.org/wiki/File:Greenhouse_Gas_by_Sector.png States, U. S. D. of S. from U. (2015). U.S. Secretary of State John Kerry sits with his fellow delegates during a plenary session of the COP21 climate change conference on December 11, 2015, at LeBourget Airport in Paris, France. Retrieved from https://commons.wikimedia.org/wiki/File:Secretary_Kerry_Joins_Plenary_Session_of_the_COP21_Climate_Change_Conference_(23581886671).jpg Talk:Effects of global warming/Archive 5. (2014, March 31). In Wikipedia, the free encyclopedia. Retrieved from https://en.wikipedia.org/w/index.php?title=Talk:Effects_of_global_warming/Archive_5&oldid=602037559
Views: 59860 Bozeman Science
Contemporary Climate Change as Seen Through Measurements
(Visit: http://www.uctv.tv/) Ralph Cicerone, President of the National Academy of Sciences,reviews up-to-date data on temperatures of air and water, rates of ice losses and of sea-level rise and illustrate the driving forces of greenhouse gases in an energy-balance model of Earth. Recorded on 02/23/2016. Series: "UC Berkeley Graduate Lectures" [4/2016] [Science] [Show ID: 30556]
GCSE Science Chemistry (9-1) The Greenhouse Effect
You can easily find all the videos that you need on my website, along with other great revision resources. Check it out www.freesciencelessons.co.uk In this video, we look at the Greenhouse Effect. We explore how this takes place in terms of the wavelengths of the radiation involved. Deliberate Thought by Kevin MacLeod is licensed under a Creative Commons Attribution licence (https://creativecommons.org/licenses/by/4.0/) Source: http://incompetech.com/music/royalty-free/?keywords=deliberate+thought Artist: http://incompetech.com/
Views: 33554 Freesciencelessons
Effects of Sea-Level Rise on Coastal Wetlands in the Mississippi Delta
Visit: http://gallery.usgs.gov/videos/257 for more information. This video describes research being conducted by Dr. Karen McKee, USGS Research Ecologist, and her university partner, Dr. Julia Cherry. Their goal is to better understand the effects of sea-level rise and other global change factors on coastal wetlands in the Mississippi River Delta. This region contains over 40% of the U.S. wetlands in the lower 48 states These wetlands support commercial fisheries, provide habitat for waterfowl and wildlife, and act as storm buffers, protecting several important ports and cities such as New Orleans McKee and Cherry are conducting field and greenhouse experiments to quantify how plant productivity contributes organic matter to vertical soil building, which helps to counterbalance sea-level rise. They are also investigating how elevated concentrations of carbon dioxide in the atmosphere may stimulate plant production and help marshes build vertically and avoid submergence. Their research is contributing to a better understanding of how coastal wetlands persist in the face of changing sea levels and how they may respond in the future.
Views: 5145 USGS
Important Message For Everyone | Global Warming (How To Save Yourself 2050)
#EducationFlicks Meaning Of Global Warming: Slowly increase in the overall temperature of the earth's atmosphere generally attributed to the greenhouse effect caused by increased levels of carbon dioxide and other harmful gasses and pollutants. Global warming is a number of effects on the oceans, include rising sea levels due to thermal expansion and the most dangerous is melting of glaciers and ice bugs, because of warming of the ocean surface and continuously increased temperature. What is global warming, reason, sideeffects What is Climate Change Global warming Definition Causes & Effects Global warming definition causes and effects Global warming definition for kids Global warming introduction What are the causes of global warming What is global warming and its effects Causes and effects of global warming What is global warming wikipedia Global warming essay
Views: 16 EducationFlicks
Scientists' Concerns Challenge Conservative Sea-Level Rise Projections
The most sobering evidence of the planet's response to greenhouse gases comes from the fossil record. New evidence scientists are collecting suggests that ice sheets may be more vulnerable than previously believed, which has huge implications for sea level rise.
Views: 38419 YaleClimateConnections
Global warming
Global warming, the phenomenon of increasing average airtemperatures near the surface of Earth over the past one to two centuries. Climate scientists have since the mid-20th century gathered detailed observations of various weather phenomena (such as temperatures, precipitation, and storms) and of related influences on climate (such as ocean currents and the atmosphere’s chemical composition). These data indicate that Earth’s climate has changed over almost every conceivable timescale since the beginning of geologic time and that the influence of human activities since at least the beginning of the Industrial Revolution has been deeply woven into the very fabric of climate change. During the second half of the 20th century and early part of the 21st century, global average surface temperature increased and sea level rose. Over the same period, the amount of snow cover in the Northern Hemisphere decreased.Encyclopædia Britannica, Inc. greenhouse gases and climate changeAn overview of the role greenhouse gases play in modifying Earth's climate.Encyclopædia Britannica, Inc. Giving voice to a growing convictionof most of the scientific community, the Intergovernmental Panel on Climate Change (IPCC) was formed in 1988 by the World Meteorological Organization (WMO) and the United Nations Environment Program (UNEP). In 2013 the IPCC reported that the interval between 1880 and 2012 saw an increase in global average surface temperature of approximately 0.9 °C (1.5 °F). The increase is closer to 1.1 °C (2.0 °F) when measured relative to the preindustrial (i.e., 1750–1800) mean temperature. The IPCC stated that most of the warming observed over the second half of the 20th century could be attributed to human activities. It predicted that by the end of the 21st century the global mean surface temperature would increase by 0.3 to 5.4 °C (0.5 to 9.7 °F) relative to the 1986–2005 average. The predicted rise in temperature was based on a range of possible scenarios that accounted for future greenhouse gas emissions and mitigation (severity reduction) measures and on uncertainties in the model projections. Some of the main uncertainties include the precise role of feedback processes and the impacts of industrial pollutants known as aerosols which may offset some warming.  global warming scenariosGraph of the predicted increase in Earth's average surface temperature according to a series of climate change scenarios that assume different levels of economic development, population growth, and fossil fuel use. The assumptions made by each scenario are given at the bottom of the graph.Encyclopædia Britannica, Inc. Many climate scientists agree that significant societal, economic, and ecological damage would result if global average temperatures rose by more than 2 °C (3.6 °F) in such a short time. Such damage would include increased extinction of many plant and animal species, shifts in patterns of agriculture, and rising sea levels. The IPCC reported that the global average sea level rose by some 19–21 cm (7.5–8.3 inches) between 1901 and 2010 and that sea levels rose faster in the second half of the 20th century than in the first half. It also predicted, again depending on a wide range of scenarios, that by the end of the 21st century the global average sea level could rise by another 29–95 cm (11.4–37.4 inches) relative to the 1986–2005 average and that a rise of well over 1 metre (3 feet) could not be ruled out.
Introduction to Global Climate Change
An introductory video to the 'Global Climate Change' module at The University of Texas at Austin.
Views: 8 Kate Biberdorf
What Is The Definition Of Sea Level Rise?
Sea level national geographic society. Sea level definition of sea in english nasa change portal glossary. Sea level rise dictionary definition of sea wikipedia. In these 7 jun 2007 a rise in sea levels is one of the best known consequences global by this definition, we are currently an ice age; One that began about level sea's surface, used reckoning hei meaning, pronunciation, example sentences, and more from oxford dictionaries list related terminology definitions. 12 aug 2011 each point in the global mean sea level (gmsl) time series plots is the 'the challenge for measuring sea level rise and regional and 13. Sea level rise coastal wiki sea. Sea level rise is usually attributed to global climate change by thermal expansion of the water in oceans and melting ice sheets glaciers on land 12 jan 2013 definition sea so called greenhouse effect or warming may cause a rise, which will have great impact there strong evidence that rising continue this push farther inland than they once did, also means more frequent nuisance core samples, tide gauge readings, and, most recently, satellite measurements tell us over past century, mean (gmsl) has risen 14 sep 2011 although these bungalows are perched just above level, bora bora, french polynesia, actually mountain rises 727 meters define. Sea level rise coastal wikidefine sea at dictionary. Sea level rise coastal wiki. Necessary changes to protect oneself, structures and communities from the effects of sea level rise is caused primarily by two factors related global warming added water melting ice sheets glaciers expansion. Contributions to global mean sea level rise. Sea level rise national geographic. Sea level definition, the horizontal plane or corresponding to surface of sea at mean rises, falls, just like civilizations eustatic change in global average caused by increased volume ocean (caused both thermal expansion warming water and addition from melting glaciers). Climate change vital signs of the planet sea level. A variety of different measurements find steadily rising sea levels over the which means that you can be a futurist and predict level will rise defining reference level, however, involves complex measurement, accurately historical records may underestimate global riseduring last ice age (top) was at least 120 m lower than it is today (bottom), exposing much more area on continents. Often contrasted to relative sea level rise, which is a local increase of the shore rise an in volume water world's oceans, resulting global mean. Is sea level rising? Noaa's national ocean service. Define sea level at dictionary browse url? Q webcache. Extrapolation within a what they find is sea level rise has been steadily accelerating over the past century. Googleusercontent search. Sea level definition of sea by the free dictionarydefinition merriam websterwhat is global mean (gmsl) and its rate rise ipcc. How much is sea level rising? Skeptical sciencesea rise rising levels windows to the universe. S
Views: 62 Obu Obu
How climate change makes hurricanes worse
Here's what we know about climate change and hurricanes. Subscribe to our channel! http://goo.gl/0bsAjO Sources: Peter Sinclair: https://www.yaleclimateconnections.org/author/psinclair/ IPCC AR5: https://www.ipcc.ch/pdf/assessment-report/ar5/wg1/WG1AR5_Chapter14_FINAL.pdf National Climate Assessment: http://nca2014.globalchange.gov/report/our-changing-climate/heavy-downpours-increasing NOAA/EPA https://www.epa.gov/climate-indicators/climate-change-indicators-sea-surface-temperature https://www.epa.gov/climate-indicators/climate-change-indicators-sea-level Vox.com is a news website that helps you cut through the noise and understand what's really driving the events in the headlines. Check out http://www.vox.com to get up to speed on everything from Kurdistan to the Kim Kardashian app. Check out our full video catalog: http://goo.gl/IZONyE Follow Vox on Twitter: http://goo.gl/XFrZ5H Or on Facebook: http://goo.gl/U2g06o
Views: 631498 Vox
What is sea level rise? | Ocean Wise
Surprise: melting Arctic sea ice is not the culprit.
Views: 6126 Ocean Wise
Causes and Effects of Climate Change  video by National Geographic
Are you a Concerned Citizen? Subscribe to CC TV Channel Lets all help save the WORLD. Subscribe! Subscribe!! Subscribe!!! Subscribe, comment and share CC TV Videos. Thanks!
Views: 227 CC TV
ME 610 GHG Video
The earth's climate is dependent on the natural greenhouse effect to function. This effect is the result of greenhouse gases, such as water vapor, carbon dioxide, ozone and methane, absorbing radiation from the earth's surface and keeping it from escaping, just like the glass walls of a greenhouse. Without the natural greenhouse effect, the earth's surface would have been an average of 60 °F colder, and life would not be possible. The more greenhouse gases in the atmosphere, the more heat will be "trapped", which will result in a slow change in the world's climate. Through the burning of fossil fuels, humans have increased the concentration of greenhouse gases in the atmosphere, thereby intensifying the natural greenhouse effect. As the earth warms up, sea levels are rising because warmer water expands and takes up more space than cold water. As the oceans increase in surface area, they will absorb more heat, and expand even more. Melting glaciers as a result of the increasing temperatures are also releasing additional water into the seas. Hurricanes and storms get their energy from warm water. If the climate continues to warm up, the ocean surface temperature will rise, and the storms will gather more energy from the ocean. This will cause a tendency of more intense, but fewer storms with extreme wind and bigger ocean waves. As the change in climate occurs, many species will have trouble adjusting to the new climate. If the trends of heating continue, it is predicted that one fourth of the species will disappear within 2050. On the Arctic, due to the ice melting, the polar bears might be completely gone within the next 100 years. Global warming from greenhouse gas emissions results in higher temperatures, changing landscapes, rising seas, increased risk of drought, fire and floods, stronger storms and wildlife at risk. Birgitte Andresen, Daniel Wong, Dong Li, Qihui Fan, Austin Barnes 1 source: http://downloads.climatescience.gov/usimpacts/pdfs/Global.pdf
Views: 35 Austin Barnes
Global Warming
Global warming, climate change, is global warming real, what are greenhouse gases, carbon dioxide, global warming hoax, what is the greenhouse effect, global warming definition, sea level rise, ozone layer, kyoto protocol, climate change facts, greenhouse gases, climate change definition, effects of global warming, causes of global warming, climate, greenhouse effect, what is climate change, global warming facts, what is global warming, human causes of global warming, climate change debate, evidence of global warming, proof of global warming, carbon neutral, climate change skeptics, nasa global warming, global warming quotes, environmental degradation, polar bear global warming, climate change statistics, why is global warming bad, intergovernmental panel on climate change, climate news, greenhouse effect gases, human causes of climate change, co2 emissions, greenhouse gas emissions, global warming pictures, climate change data, global warming is not real, climate change science, climate change essay, climate change graph, arguments against global warming, nature climate change, global warming myth, is global warming man made, al gore global warming, carbon emissions, history of climate change, effects of climate change, global warming statistics, man made climate change, is climate change real, climate change solutions, global warming for kids, inconvenient truth, how to stop global warming, global warming solutions, climate change news, global warming and climate change, what is climate, global warming movie, consequences of global warming, climate science, environmental changes, impacts of climate change, global warming news, causes and effects of global warming, causes of climate change, evidence of climate change, pollution facts, global warming essay, global climate change, global warming future, global warming wikipedia, sources of global warming, global warming skeptics, facts that global warming is real, climate shift, earth climate change, global warming meaning, climate change activities, climate change project, is the planet warming, climate change action, climate change factors, arctic climate change, climate change models, climate change jobs, reducing carbon emissions, global warming trends, global warming is natural, latest news on global warming and climate change, climate change predictions, how climate change, climate adaptation, climate change and health, no global warming, co2 climate change, climate change questions, fight global warming, anti global warming, global warming is it real, climate change policy, reasons why global warming is real, environment climate change, global warming studies, climate change introduction, my carbon footprint, carbon calculator, climate change topics, global warming current events, global warming scientists, how to solve climate change, global warming news articles, co2 global warming, how can we stop global warming, prevention of global warming, greenhouse emissions, global warming in the arctic, help global warming, global warming greenhouse gases, effects of global climate change, global change, global warming pics, possible solutions to global warming, global warming weather, deforestation and global warming, carbon dioxide climate change, global warming map, un climate change, dangers of global warming, climate change temperature, climate change education, climate crisis, can we stop global warming, change website, global warming scam, the truth about global warming, global warming potential, signs of global warming, government climate change, greenhouse gases climate change, global warming controversy, global wa, abrupt climate change, global warming game, recent climate change news, human global warming, global warming cartoon, is there global warming, methane global warming
Views: 203 Question & Answer
The politics of climate change in the US - TechKnow
The politics of climate change in the US Receding glaciers, volatile weather, and rapid greenhouse gas accumulation all point towards human-induced climate change. In fact, 97 percent of published reports agree that climate change is fuelled by manmade greenhouse gases. But while there is overwhelming consensus within the scientific community, climate change remains a contentious topic in politics in the United States. In this episode, TechKnow examines the debate over climate change. Lindsay Moran travels to Washington, DC to look at what is at stake in the debate. Politicians fall into two camps: those who believe in human-induced climate change and those who don't. When asked why climate change is so politically charged, John Holden, director of the White House Office of Science and Technology, tells us: "I think the most fundamental reason is this misperception that being in favour of addressing the climate change challenge is to be against jobs and the economy." Shini Somara heads to Miami, Florida, where there simply isn't time for a debate over whether climate change is a legitimate threat. The state is already facing the immediate effects of rising sea levels. According to climate scientist Ben Kirtman, Florida is the epicentre for climate change impacts. Rising sea levels are already affecting the lives of Miami coastline residents. Some have faced property damage from rising water, while others reflect on the reality of relocation. "I've been here for my entire lifetime," says Dan Kipnis, a Miami resident and environmental activist. "I know for a fact I'm going to have to leave." Miami Beach mayor Philip Levine says he cannot afford to be concerned with the politics of climate change. "As mayor I don't have the liberty or time to debate why climate change is happening. All I have is the opportunity to fix it," he says. "That bay is not Republican, it's not Democrat, it knows no limits." City officials are moving quickly to keep the city dry by installing pumps and raising buildings and streets. The infrastructure is expensive, and applying for funding from the state or federal level again highlights the political divides surrounding climate change. "When they are trying to get resources from the state of Florida," says climate scientist Ben Kirtman, "they can't really talk about the climate change part of it." - Subscribe to our channel: http://aje.io/AJSubscribe - Follow us on Twitter: https://twitter.com/AJEnglish - Find us on Facebook: https://www.facebook.com/aljazeera - Check our website: http://www.aljazeera.com/
Views: 9599 Al Jazeera English
What is Global Warming explained and its effects in Urdu & Hindi
In this video you will watch about: Global Warming Information in Urdu, what is global warming, what is global warming and its effects?, global warming information, Global warming, also referred to as climate change, is the observed century-scale rise in the average temperature of the Earth's climate system and its related effects.[1][2] Multiple lines of scientific evidence show that the climate system is warming.[3][4][5] Many of the observed changes since the 1950s are unprecedented in the instrumental temperature record which extends back to the mid-19th century, and in paleoclimate proxy records covering thousands of years.[6] In 2013, the Intergovernmental Panel on Climate Change (IPCC) Fifth Assessment Report concluded that "It is extremely likely that human influence has been the dominant cause of the observed warming since the mid-20th century."[7] The largest human influence has been the emission of greenhouse gases such as carbon dioxide, methane and nitrous oxide. Climate model projections summarized in the report indicated that during the 21st century, the global surface temperature is likely to rise a further 0.3 to 1.7 °C (0.5 to 3.1 °F) in the lowest emissions scenario, and 2.6 to 4.8 °C (4.7 to 8.6 °F) in the highest emissions scenario.[8] These findings have been recognized by the national science academies of the major industrialized nations[9][a] and are not disputed by any scientific body of national or international standing.[11][12] Future climate change and associated impacts will differ from region to region.[13][14] Anticipated effects include increasing global temperatures, rising sea levels, changing precipitation, and expansion of deserts in the subtropics.[15] Warming is expected to be greater over land than over the oceans and greatest in the Arctic, with the continuing retreat of glaciers, permafrost and sea ice. Other likely changes include more frequent extreme weather events such as heat waves, droughts, heavy rainfall with floods and heavy snowfall;[16] ocean acidification; and species extinctions due to shifting temperature regimes. Effects significant to humans include the threat to food security from decreasing crop yields and the abandonment of populated areas due to rising sea levels.[17][18] Because the climate system has a large "inertia" and greenhouse gases will remain in the atmosphere for a long time, many of these effects will persist for not only decades or centuries, but for tens of thousands of years to come.[19] Possible societal responses to global warming include mitigation by emissions reduction, adaptation to its effects, building systems resilient to its effects, and possible future climate engineering. Most countries are parties to the United Nations Framework Convention on Climate Change (UNFCCC),[20] whose ultimate objective is to prevent dangerous anthropogenic climate change.[21] Parties to the UNFCCC have agreed that deep cuts in emissions are required[22] and that global warming should be limited to well below 2.0 °C (3.6 °F) compared to pre-industrial levels,[b] with efforts made to limit warming to 1.5 °C (2.7 °F).[24] Public reactions to global warming and concern about its effects are also increasing. A global 2015 Pew Research Center report showed that a median of 54% of all respondents asked consider it "a very serious problem". Significant regional differences exist, with Americans and Chinese (whose economies are responsible for the greatest annual CO2 emissions) among the least concerned. "Wikipedia" Haqaiq Info is educational, motivational, informational and inspirational YouTube Channel. Abdul Basit Rahi has been created this channel. He aims to create this channel to educate the people by creating useful content. He is the editor of weekly Haqaiq News. Like us on Facebook: https://www.facebook.com/Haqaiqinfo Our Website: haqaiq.news Follow me on Twitter: basit.rahi Find me on Google Plus: https://plus.google.com/u/1/+BasitRahi
Views: 9757 Haqaiq Info
Water Vapor and Climate
To help support Climate Denial Crock of the Week Go to http://climatecrocks.com/ One of the most contentious of climate crocks is the role of water vapor in climate change. And climate deniers are always trying to fog the issue. But don't be scared, Crock of the Week is here, to help make sure you don't get sucked in. http://www.windows.ucar.edu/tour/link=/earth/climate/greenhouse_effect_gases.html&edu=high http://climateprogress.org/2008/10/26/study-water-vapor-feedback-is-strong-and-positive-so-we-face-warming-of-several-degrees-celsius/ http://climateprogress.org/2009/07/24/science-deniers-lindzen-clouds-amplifying-positive-feedback-not-negative/ http://www.agu.org/pubs/crossref/2008/2008GL035333.shtml http://www.realclimate.org/index.php/archives/2005/04/water-vapour-feedback-or-forcing/ http://www.msnbc.msn.com/id/34058376/ns/weather/
Views: 48460 greenman3610
What Are The Effects Of The Greenhouse Gases?
Increases in the different greenhouse gases have other effects apart from global warming including ocean acidification, smog pollution, ozone depletion as well changes to plant growth and nutrition levels effect is process by which radiation a planet's atmosphere warms surface temperature above what it would be without 20 jun 2017 good explanation of its relationship being done address problem 12 apr 2016 carbon dioxide (co 2 ) act like blanket, absorbing ir preventing escaping into outer space. Ccs what is the greenhouse effect? What are harmful effects of green house gases on earth? Quora. What's your impact whatsyourimpact effects increased greenhouse gas emissions url? Q webcache. Consequences of greenhouse effect temperature rises. The greenhouse effect and gases. Bbc gcse bitesize the greenhouse effect. What is the greenhouse effect? Global warming, gases and their harmful effects effect gasses. What are greenhouse gases and how do they affect the climate? Eia. Bbc gcse bitesize how the greenhouse effect worksclimate education modules for k 12greenhouse toxipedia. Greenhouse effect fight greenhouse gases today birdlife. Carbon dioxide (co2) is an atmospheric constituent that plays several vital roles in the environment. Glass has a property to trap heat, and this heat is beneficial for the growth of 16 may 2017 ozone technically greenhouse gas because it an effect on global temperature. When the sun's energy reaches earth's atmosphere, some of it is reflected back to 22 feb 2017 atmospheric concentrations greenhouse gases from 1990 2015, total warming effect added by humans consequences temperature rises 26 jan 2011 one main factors determining a planet. Googleusercontent search. The greenhouse gas effect infopleasedepartment of the environment and energy. Effects of increased greenhouse gas emissions. What are greenhouse gases and the effect? . It absorbs infrared the greenhouse effect theory was named and intergovernmental panel on climate change (ipcc) founded by united nations environmental carbon dioxide present in earth's atmosphere contributes to. However, at higher elevations in the atmosphere greenhouse gases such as water vapour, methane and carbon dioxide stop heat escaping from earth into space. The net effect is the gradual heating of earth's atmosphere and surface, a process known as global warming 31 oct 2008 harmful effects presence greenhouse gasses in are warming, climate change, ozone depletion, sea level rise. An increased greenhouse effect can lead a secondary school revision resource for gcse geography on climate change and the 9 aug 2013 'greenhouse effect' is of atmospheric gases like carbon dioxide absorbing energy from sun earth 'trapping' it near how works. What is the greenhouse effect? Effects of increased gas emissions effect wikipedia. Have you ever been inside a greenhouse on cold winter day? It might be outside, but the effect is natural process by which some of radiant heat from sun captured in lower atmosphere earth, thus maintaining that warms earth's surface. It's the phenomenon by which certain gases a greenhouse, as you may know, is glass house that used to cultivate plants.
Views: 25 Obu Obu
The Greenhouse Effect
PhET Simulation: http://phet.colorado.edu/en/simulation/greenhouse In this video Paul Andersen explains how the greenhouse effect and greenhouse gases keep our planet warm enough to be habitable. He explains how greenhouse gases keep heat closer to the surface. He finally shows how increases in greenhouse gases may lead to dangerous global warming. Do you speak another language? Help me translate my videos: http://www.bozemanscience.com/translations/ Music Attribution Title: String Theory Artist: Herman Jolly http://sunsetvalley.bandcamp.com/track/string-theory All of the images are licensed under creative commons and public domain licensing: balin, jean victor. Cartoon Cloud, December 2, 2009. [1]. http://commons.wikimedia.org/wiki/File:Cartoon_cloud.svg. Dbc334. English: Molecule of Methane., October 24, 2006. Own work. http://commons.wikimedia.org/wiki/File:Methane-3D-space-filling.svg. Duke, Eli. Tour of the Drilling Facility, December 1, 2012. Flickr: Antarctica: WAIS Divide Field Camp. http://commons.wikimedia.org/wiki/File:Antarctica_WAIS_Divide_Field_Camp_10.jpg. Edgar181. 3D Representation of Carbon Dioxide Created with ChemDraw., [object HTMLTableCellElement]. Edgar181. http://commons.wikimedia.org/wiki/File:Carbon_dioxide_3D.png. File:GISP2 1855m Ice Core Layers.png, n.d. http://commons.wikimedia.org/wiki/File:GISP2_1855m_ice_core_layers.png. "File:Top of Atmosphere.jpg." Wikipedia, the Free Encyclopedia, April 15, 2014. http://en.wikipedia.org/w/index.php?title=File:Top_of_Atmosphere.jpg&oldid=363610726. "File:Trichlorofluoromethane-3D-vdW.png." Wikipedia, the Free Encyclopedia. Accessed April 17, 2014. http://en.wikipedia.org/wiki/File:Trichlorofluoromethane-3D-vdW.png. Ito, Joi. English: "Ichigogari": Strawberry Greenhouse, February 16, 2008. originally posted to Flickr as Strawberry greenhouse. http://commons.wikimedia.org/wiki/File:Strawberry_greenhouse.jpg. mehmetaergun. Africa-Centered, "Upside-down" Earth, May 1, 2007. Own work. http://commons.wikimedia.org/wiki/File:Earth.svg. Mills, Ben. Space-Filling Model of Nitrous Oxide, N2O, July 30, 2007. Own work. http://commons.wikimedia.org/wiki/File:Nitrous-oxide-3D-vdW.png. ———. Space-Filling Model of the Ozone Molecule, O3., May 27, 2009. Own work. http://commons.wikimedia.org/wiki/File:Ozone-CRC-MW-3D-vdW.png. "The Greenhouse Effect." PhET. Accessed April 17, 2014. http://phet.colorado.edu/en/simulation/greenhouse. work, Own. English: Structure of the Water Molecule (H2O), August 2008. Based in part on the public domain image Image:H2O (water molecule).jpg by Solkoll. Corrected by Plenz. http://commons.wikimedia.org/wiki/File:Water_molecule.svg. ———. English: Structure of the Water Molecule (H2O), August 2008. Based in part on the public domain image Image:H2O (water molecule).jpg by Solkoll. Corrected by Plenz. http://commons.wikimedia.org/wiki/File:Water_molecule.svg.
Views: 57420 Bozeman Science
Climate Change: Sea Levels to Rise Several Meters by 2100?
Back in 1988, NASA scientist Dr. James Hansen put global warming on the map with his testimony to Congress that, "“It is time to stop waffling so much and say that the evidence is pretty strong that the greenhouse effect is here.” At the time, he was far ahead of his colleagues, and policymakers failed to take him seriously enough to prevent today's climate crisis. More than 25 years later, Dr. Hansen and colleagues have published an alarming report warning that even if we hit the international targets for temperature increases--which we're not even on track to do--we risk catastrophic changes to the climate that include runaway sea level rise and massive storms in a very short period of time.
Views: 764 Carbon Freeze
Greenhouse Effect for Kids | #aumsum #kids #education #science #greenhouse
Greenhouse effect. In a greenhouse, the sun's heat can come in but cannot go out. The trapped heat warms the greenhouse. This trapped heat helps in controlled growth of plants. If there were no greenhouse gases to trap the sun's radiation the earth would be a very cold place where we would not survive. This trapping of heat to keep the earth warm is called greenhouse effect.
Views: 2958444 It's AumSum Time