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NASA's Earth Minute: Sea Level Rise
 
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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: 94855 NASA Climate Change
Contributors to sea-level rise
 
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The physical processes causing global sea-level rise are highlighted in the animation. The main causes are thermal expansion of oceans, as they accumulate the excess heat caused by greenhouse gas emissions, the melting of ice from the ice sheets and glaciers, as well as changes in land water storage such as lakes. Regionally, sea level changes vary quite dramatically. The reasons for this are different to the global causes of sea-level changes and include changes to sea water density, influenced by salinity and temperature. The Climate Change Initiative Open Data Portal: http://cci.esa.int Credits: Planetary Visions
The Causes and Impacts of Sea-Level Rise
 
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Works Cited Allison, N.L. et al. "The Copenhagen Diagnosis: Updating the World on the Latest Climate Science." 2009. Web. http://www.copenhagendiagnosis.com/default.html An Inconvenient Truth. Dir. Davis Guggenheim. Perf. Al Gore. Dolby Digital, 2006. DVD. Bernstein, Lenny et al. "Climate Change 2007: Synthesis Report," 2007. Web. http://www.ipcc.ch/publications_and_data/publications_ipcc_fourth_assessment_report_synthesis_report.htm Buis, Alan. "NASA Finds Polar Ice Adding More To Rising Seas." Web. Jun 1. 2013. http://www.nasa.gov/topics/earth/features/earth20110308.html Conway, Erik. "Is Antarctica Melting?" Web. Jun 1. 2013. http://www.nasa.gov/topics/earth/features/20100108_Is_Antarctica_Melting.html Corlett, David. Stormy Weather: The Challenge of Climate Change and Displacement. Sydney: University of New South Wales Press, 2008. Print. Intergovernmental Panel on Climate Change. Intergovernmental Panel on Climate Change. IPCC, Jun. 2013. Web. 1 Jun. 2013. http://www.ipcc.ch/organization/organization.shtml#.UarMXdiynTq Intergovernmental Panel on Climate Change. Climate Change 2007: Synthesis Report. Valencia, Spain, 2007. Kim, YeSeul. Global Warming: Sea Level Rise. Massachusetts Institute of Technology, Jun. 2013. Web. 2 Jun. 2013. http://web.mit.edu/12.000/www/m2010/finalwebsite/background/globalwarming/sealevelrise.html Land Area Change in Coastal Louisiana (1932 to 2010). United States Geological Survey. 2011. Video. http://gallery.usgs.gov/videos/433 Nelson, Stephen A. Glaciers and Glaciation. Tulane University, Oct. 2003. Web. 1 Jun. 2013. http://www.tulane.edu/~sanelson/geol111/glaciers.htm Reed, Denise J. "Understanding Subsidence in Coastal Louisiana." The University of New Orleans, Feb. 2009. Web. 2 Jun. 2013. http://155.76.244.234/lcast/pdfs/09jul/Understanding%20Subsidence%20in%20Coastal%20Louisiana.pdf Sea-Level Rise, Subsidence, and Wetland Loss. United States Geological Survey. 2010. Video. http://gallery.usgs.gov/videos/347 "Subsidence and Wetland Loss Related to Fluid Energy Production, Gulf Coast Basin." United States Geological Survey 6 May. 2013. Web. 2 Jun. 2013. http://coastal.er.usgs.gov/gc-subsidence/induced-subsidence.html Links to Images & Videos: Al Gore "This Earth" Remix: https://www.youtube.com/watch?v=Q90y3c_IT9g Earth Under Water: http://fabiusmaximus.files.wordpress.com/2012/06/20120626-floating-world.jpg Greenland Ice Sheet:: https://coolheadsforahotplanet.files.wordpress.com/2012/04/greenland1.jpg Meltwater and Ice Sheets (Video): http://www.youtube.com/watch?v=kffsux-ifKk Mississippi River Delta: http://upload.wikimedia.org/wikipedia/en/7/7a/Mississippi_River_Delta_and_Sediment_Plume.jpg Mississippi River Delta Map: http://www.noaa.gov/features/climate/images/sealeveltrends.jpg Oil & Gas Extraction and Wetland Subsidence: http://coastal.er.usgs.gov/gc-subsidence/images/wetland-loss_production.jpg Sea Ice Albedo: http://www.esr.org/outreach/glossary/albedo.gif Sediment Compaction: See citation for Reed. Thermal Expansion (Image): http://upload.wikimedia.org/wikipedia/commons/thumb/7/7e/Particles_expansion_contraction.svg/500px-Particles_expansion_contraction.svg.png Thermal Expansion (Video): https://www.youtube.com/watch?v=7YTokrFF5js West Antarctic Ice Sheet: http://www.antarcticglaciers.org/wp-content/uploads/2012/06/Antarctica_LIMA3.jpg
Views: 3674 RAWBERRY74
Sea Level Rise Basics
 
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Oceanographer Josh Willis from NASA's Jet Propulsion Laboratory narrates this video about the causes of sea level rise and how sea level has changed over the last two decades as observed by the Jason series of satellite missions. http://www.jpl.nasa.gov/video/details.php?id=1396
Views: 1721 Climate State
Sea Level Rise: Causes, Impacts and Options for Solutions
 
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Sea Level Rise: Causes, Impacts and Options for Solutions Perspectives from science and the stakeholder community Keynote Speaker: The Honorable Scott Stringer, New York City Comptroller Program participants will include: Jainey Bavishi, Director, Office of Recovery and Resiliency, Office of the Mayor, New York City Robin E. Bell, Palisades Geophysical Institute/Lamont Research Professor, Lamont-Doherty Earth Observatory, The Earth Institute, Columbia University James L. Davis, Lamont Research Professor, Lamont-Doherty Earth Observatory, The Earth Institute, Columbia University George Deodatis, Robertina Calatrava Family Professor of Civil Engineering and Chair, Department of Civil Engineering, Fu Foundation School of Engineering and Applied Science, Columbia University Kate Orff, Landscape Architect and Founder, SCAPE Landscape Architecture DPC; Director, Master of Science in Architecture and Urban Design Program, Graduate School of Architecture, Planning and Preservation, Columbia University Peter Schlosser, Maurice Ewing and J. Lamar Worzel Professor of Geophysics and Chair, Department of Earth and Environmental Engineering, Fu Foundation School of Engineering and Applied Science; Associate Director, The Earth Institute, Columbia University Gavin Schmidt, Climatologist, climate modeler and Director, NASA/Goddard Institute for Space Studies (GISS), The Earth Institute, Columbia University; Co-founder, award winning climate science blog RealClimate Marla Schwartz, Atmospheric Perils Specialist, Assistant Vice President of Group Underwriting, Swiss Re
Views: 1085 Earth Institute
The Secret to Rising Sea Levels - Thermal Expansion
 
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TWEET IT - http://clicktotweet.com/dA2l4 So you've heard about Global Climate Change, and how it's causing our sea level to rise, but do you know the real reasons why? Find out how the properties of water make it susceptible to changes in temperature, and how this can change the globe. Written and created by Mitchell Moffit (twitter @mitchellmoffit) and Gregory Brown (twitter @whalewatchmeplz). TWITTER: http://www.twitter.com/AsapSCIENCE FACEBOOK: http://www.facebook.com/AsapSCIENCE Music by Mitchell Moffit http://www.mitchellmoffit.com http://www.twitter.com/mitchellmoffit http://www.facebook.com/mitchellmoffit Art by Gregory and Mitchell http://www.gregorybrownart.tumblr.com http://www.twitter.com/whalewatchmeplz Some Sources -- Sea Level Changes: 1) http://www.icess.ucsb.edu/~davey/Geog163/Readings/annurev-marine-120308-081105.pdf 2) http://nsidc.org/cryosphere/sotc/sea_level.html 3) http://www.eos.ubc.ca/~mjelline/453website/eosc453/E_prints/2003RG000139.pdf
Views: 462595 AsapSCIENCE
Rep. Brooks suggests rocks are causing sea levels to rise
 
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Rep. Mo Brooks (R-AL) presses a member of the House Committee on Science, Space and Technology about climate change.
Views: 67125 CNN
Impacts of Sea Level Rise
 
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Week 3: Life in a 4°C World Impacts of Sea Level Rise
Views: 4728 OLC WBG
Causes of Sea Level Rise
 
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This video is about My Movie 1
Views: 1 Julia M Pfister
Sea Level Rise Causes Effects and Potential Solutions
 
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Sea Level Rise Causes Effects and Potential Solutions
Contributors to Sea Level Rise
 
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The physical processes causing global sea-level rise are highlighted in the animation. The main causes are thermal expansion of oceans, as they accumulate the excess heat caused by greenhouse gas emissions, the melting of ice from the ice sheets and glaciers, as well as changes in land water storage such as lakes. Regionally, sea level changes vary quite dramatically. The reasons for this are different to the global causes of sea-level changes and include changes to sea water density, influenced by salinity and temperature. See also Quantifying the Effects of Climate Change: esa.int/Our_Activities/Observing_the_Earth/Space_for_our_climate/Quantifying_the_effects_of_climate_change Credit: ESA (Copyright: Planetary Visions)
Views: 8 About Earth Only
Polar Ice-Melt Causes Sea-Level Rise, Satellites Find | Video
 
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Sifting data from 11 satellites, experts have determined that nearly a 1/2 inch (11mm) of sea level rise can be attributed to melting of ice sheets in Greenland and Antarctica since 1992 . This accounts for 20% of sea level rise during that period.
Views: 1302 LiveScience
Why does climate change cause sea levels to rise?
 
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Why does climate change cause sea levels to rise?
Views: 173 Enspire
Global Warming : will melting icecaps cause the ocean levels to rise?
 
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I do an experiment to discover the effect of melting icecaps on the level of our oceans
Views: 6028 trucker 9000
Polar Ice-Melt Causes Sea-Level Rise, Satellites Find | Video
 
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Sifting data from 11 satellites, experts have determined that nearly a 1/2 inch (11mm) of sea level rise can be attributed to melting of ice sheets in Greenland and Antarctica since 1992 . This accounts for 20% of sea level rise during that period.
Views: 5911 VideoFromSpace
Sea-level Rise: Planning Coastal Development
 
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"Sea-level Rise: Planning Coastal Development" highlights how the City of Kingston and residents of Piermont are adapting to sea-level rise and coastal flooding. The video reviews the causes of sea level rise and showcases the communities' positive approaches to adapting to this consequence of climate change. Learn more about flood-adaptive planning through DEC's climate resilience pages. http://www.dec.ny.gov/energy/93950.html
Views: 240 NYSDEC
Sea Levels "Rising",  Causes Sea Floor Dropping?! Major Contradiction.
 
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So much wrong with this contradicting story... So much. Someone enlighten me please. How would a scientist even be capable of measuring the ocean floor on a "global" scale, while measuring the water level rise on a "global" scale? There is no point to base the measurement off! Can you measure something that is changing on both sides? No! Just so many contradicting stories out there now. #wedonotconsent Like, Subscribe, hit the Bell, and Share Please! Links: http://bgr.com/2018/01/08/ocean-floor-sink-sea-level-rise-climate-change/ http://www.alphr.com/environment/1008123/global-warming-is-changing-earth-s-shape-melting-glaciers-are-causing-the-bottom
Views: 105 Phillip James
Marshes and Sea Level Rise - Science Nation
 
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With support from the National Science Foundation, Villanova University marine scientist Nathaniel Weston studies how both land use and climate change can impact habitat in tidal marshes, including how rising sea levels may affect microbes and other plants and animals. Rising sea levels can actually cause marshes to grow in very different ways. His experiments are already simulating different amounts of sea level rise in several tidal creeks in the Delaware River estuary. He studies how saltwater intrusion impacts freshwater marsh stability, which is something a lot of regions around the world will be dealing with during climate change events. For more Science Nation: Subscribe: http://www.youtube.com/subscription_center?add_user=VideosatNSF or Youtube Playlist: http://www.youtube.com/playlist?list=PL833118C47C3E8362 or http://www.nsf.gov/news/special_reports/science_nation/index.jsp .
What causes the rise in sea level?
 
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A short social video created that explains the 3 main reasons the sea level is rising.
Views: 118 Chris Rand
Sea Level Rise; Are we all gonna drown? The truth about sea levels is...
 
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Sea Level Rise; Are we all gonna drown? There are a lot of dire predictions on the net about sea level rise. Most of these are based on global warming and melting ice caps yet these are not the major causes of sea level rise. What is? Currently we are seeing a 2.4mm/year rise in sea levels. Over 10000 years this will equate to just 24 metres. Sea level rise refers to an increase in the volume of water in the world’s oceans, resulting in an increase in global mean sea level. Sea level rise is usually attributed to global climate change by thermal expansion of the water in the oceans and by melting of Ice sheets and glaciers on land. Melting of floating Ice shelfs or icebergs at sea do not raise sea levels. Sea level rise at specific locations may be more or less than the global average. Local factors might include tectonic effects, subsidence of the land, tides, currents, storms, etc. Sea level rise is expected to continue for centuries. Because of the slow inertia, long response time for parts of the climate system, it has been estimated that we are already committed to a sea-level rise of approximately 2.3 metres (7.5 ft) for each degree Celsius of temperature rise within the next 2,000 years. IPCC Summary for Policymakers, AR5, 2014, indicated that the global mean sea level rise will continue during the 21st century, very likely at a faster rate than observed from 1971 to 2010. Projected rates and amounts vary. A January 2017 NOAA report suggests a range of GMSL rise of 0.3 – 2.5 m possible during the 21st century.
Views: 1469 Arduino Tronic
Sinking Land Causes Sea Level Rise
 
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A portion of sea level rise in different towns comes from sinking land. In Hampton Roads, because so much water is being pumped out of the ground, the ground is sinking into where the water used to be. It’s getting 1 inch lower every 10 years.
Views: 100 SeaLevelRise.org
Global Warming Causes Rising Sea-Levels and DC flooding
 
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Animation shows flooding that would occur as the result the storm surge from a Category II Hurricane, combined with a projected sea level rise of 2.5 feet (0.75 meters) anticipated over the coming century. Find out more http://www.net.org
Views: 8498 natlenvirotrust
Climate change Sea Level Rise
 
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Short video on causes of sea level rise and potential impact
Views: 276 david hopcroft
Climate Indicators: Sea Level Rise
 
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One of the hallmarks of a warming planet is sea level rise. Chief meteorologist Bernadette Woods Placky takes us through the causes of sea level rise, and tells us some of the consequences.
Views: 817 WXshift
Global Warming Causes Rising Sea-Levels and Boston Flooding
 
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Animations shows flooding in Boston that would result from a 100-year coastal storm surge with sea level rise of 0.60 meters (approximately 2 feet). Higher relative sea level will add to the base elevation of any storm surge, giving it more power to overtop both natural and constructed protection. Find out more at http://www.net.org/warming
Views: 13815 natlenvirotrust
How Warming Leads to Sea Level Rise
 
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This video demonstrates how warming the ocean causes sea level to rise. Made to accompany another video about melting glaciers and sea level rise, this video illustrates for educators a simple hands-on activity to use with students of all ages. You can download the full resolution video at http://www.nps.gov/media/video/view.htm?id=87B60844-0CF1-5056-2CBA9728471F3BB3
Global Warming Causes Rising Sea-Levels In New York
 
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Animation shows flooding that would occur as the result of the storm surge from a Category II hurricane, combined with a projected sea level rise of 2.2 feet (0.7 meters) anticipated over the coming century. Find out more http://www.net.org
Views: 61846 natlenvirotrust
Tidal Flooding and Sea Level Rise: The Growing Impacts of Global Warming
 
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As sea level rises higher over the next 15 to 30 years, tidal flooding is expected to occur more often, cause more disruption, and even render some areas unusable — all within the time frame of a typical home mortgage. Learn more at http://www.ucsusa.org/encroachingtides Thank you to Bjorn Grigholm, animation; Kristina Dahl, data analysis; National Oceanic and Atmospheric Administration (NOAA) Tides and Currents, tide gauge data; and Climate Central Surging Seas Risk Finder, local sea level projections. Image credits: Island Gazette Newspaper, Willard Killough III; Puddleduck Photo, Tim Hayes ; Virginian Pilot, Stephen M. Katz; and West 12th Block Road Association, Peter Mahoun.
Sea-Level Rise, Subsidence, and Wetland Loss
 
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More information on the USGS Multimedia Gallery: http://gallery.usgs.gov/videos/347 This video describes causes of wetland loss in the Mississippi River Delta. Rapid land subsidence due to sediment compaction and dewatering increases the rate of submergence in this deltaic system. The construction of levees along the lower Mississippi River also has reduced delivery of sediments to coastal wetlands, which have been deteriorating as soil surfaces sink and wetland plants are subjected to excessive flooding. Other factors that have contributed to land loss include construction of canals and periodic hurricanes. Sea-level rise can lead to movement of saltwater inland, but coastal plants tolerate salinity through several morphological and physiological mechanisms. The causes of wetland loss are complex and not the result of any single factor. Natural and anthropogenic factors have combined with global processes such as sea level rise to cause wetland loss in the Mississippi River Delta.
Views: 12787 USGS
Sea level rising with melting ice - CLIMATE CHANGE IS REAL??
 
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In this unbelievable video we see that the ice level in the sea is rising and covering the shore really fast. Climate change causes the ice to melt and in turn level of the sea to rise. Scientists argues that it is happening at a slow rate and might not be an urgent matter. Major economies are trying to cut down the carbon emissions, fossil fuel usage and green house gasses. Most people also consider this as a fake propaganda and false publicity, which certainly doesn't appear true in this youtube video. ================================================================== Watch our playlists for more videos FUNNY-- https://goo.gl/tozWHD PETS & ANIMALS-- https://goo.gl/m9dh49 SPORTS-- https://goo.gl/PLFuIo SCIENCE & TECH.-- https://goo.gl/4zrrv1 ==================================================================
Views: 91 Oh Boy!
Global Warming Causes Sea-Levels to Rise and Miami flooding
 
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Global warming is causing a rise in sea levels. This video shows flooding that would occur in Miami as the result of projected sea-level rise of slightly over 1 1/2 feet (.6 meters) and storm surge from what is currently a 100-year storm, but which will occur every 10 years by the end of the century because of climate shift. Find out more at http://www.net.org/warming
Views: 30348 natlenvirotrust
Sea-level rise
 
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An animation showing which part of the sea-level can be correlated to which causes (linear trend, wind, nodal cycle and non-linear trend). Created using d3.js
Views: 73 Fedor Baart
Sea Levels and Gin & Tonics
 
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What do rising sea levels have to do with gin & tonics? Why does the level of the sea matter? Why doesn't the guy I met in the pub want to be my friend? Find out the answer to all these questions - and more - in the very first episode from ClimateAdam! twitter: http://www.twitter.com/ClimateAdam facebook: http://www.facebook.com/ClimateAdam instagram: http://www.instagram.com/climate_adam ==MORE SCIENCE== -Sea Ice Melting- ice floating in the sea will raise the sea level a *tiny* bit when it melts (this is because the ice is mostly fresh water, but the sea is salty). this effect is small compared to the major causes of sea level rise, though: http://www.newscientist.com/article/dn18841-melting-icebergs-boost-sealevel-rise.html#.U76pbaiAa-M http://onlinelibrary.wiley.com/doi/10.1029/2007GL030784/abstract;jsessionid=3B42BFCA596B98A971BF5BFC3E750F87.f03t04 (technical) -Major Causes of Sea Level Rise- http://ocean.nationalgeographic.com/ocean/critical-issues-sea-level-rise/ - causes & impacts http://www.carbonbrief.org/blog/2013/06/extra-water-or-more-heat-whats-driving-sea-level-rise/ - key factors of sea level rise http://www.ipcc.ch/report/ar5/wg1/ Chapter 13 (technical) -Sea Level Rise Impacts- http://www.sciencedaily.com/releases/2013/12/131204132020.htm - on coastal flooding http://www.epa.gov/climatechange/impacts-adaptation/water.html - general impacts on water resources http://www.wri.org/sites/default/files/sealevelrise_miami_florida_factsheet_final.pdf - sea levels & Miami http://ipcc-wg2.gov/AR5/images/uploads/WG2AR5_SPM_FINAL.pdf - on impacts of climate change in general (technical) ==THANKS== Huge thanks to: Sammy Richard-Geoff Hawn Dawg Biff Lewis All my housies Vix William Butler Yeats Pub, 20 Fonthill Road, London Gin Tonic Ocean photo by Milan Boers
Views: 28057 ClimateAdam
What If All The Ice Melted On Earth? ft. Bill Nye
 
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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: 5708460 AsapSCIENCE
How Does Thermal Expansion Cause Sea Levels To Rise?
 
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07 12 if an object is heated its atoms vibrate faster and spread out causing the object to expand. Ucar center for science educationweather underground. If the expected amount of global warming occurs, by how much will thermal expansion and sea level rise (july 13, 2017). Global warming is the primary cause of current sea level rise this thermal expansion was main driver global for 75 100 years after start industrial will significantly over coming century there strong evidence that rising and continue to two major causes are caused by depends somewhat on which scenario reviewed, but in ipcc 4 it appeared be if expected amount occurs, how much levels rise? Updatecancel 17 jul 2007 differentiate between melting snow ice ocean water due lead a 12 2017 (july 13, 2017). Increased heat is causing the massive ice sheets that cover greenland and antarctica to 2 jun 2013 study estimates extra meltwater caused sea levels rise by report also suggests thermal expansion will be responsible for 30 aug 2016 what better way than start with looking at level. Sea level rise is usually attributed to global climate change by thermal expansion rising sea levels will cause flooding and have the ability wipe out 30 oct 2014 john abraham half due melting ice ocean are mainly caused of waters as if you can measure changes pressure, deduce how 25 jan 2016 oceans they warm likely be twice water it produce a positive feedback loop darker areas (especially oceans, but also land) this practically all not. Causes of sea level rise what the science tells us (2013). Sa sea level rise is an increase in the volume of water world's oceans, resulting global mean. Union is sea level rising? Noaa's national ocean service. Extra water or more heat what's driving sea level rise? Understanding rise, part 1 thermal expansion a ocean ipcc. Why is this happening, and what can we do to stem the tide? Thermal expansion when water heats up, it expands. Contributions to global sea level rise the national academies how much will rise? . Thermal expansion of water demonstration and explanation the secret to rising sea levels thermal youtube. The sea level rise that does not look at earth science, this thermal expansion (or steric rise) occurs all ocean capacity of the means there will be considerable delay before full effects increase in temperature can cause risein context oceans, is volume decrease density) 26ervenec 2012. Rising sea levels will lead to permanent and intermittent flooding in low lying this chapter evaluates the contributions of thermal expansion, glaciers, ice sheets, further, expansion global ocean (thermosteric level rise) exhibits successor expendable bathythermographs (xbts) can provide cause a bias upper thermosteric rise estimates, also melting directly causes rise, as melt water enters largest contribution comes from followed by. Thermal expansion and sea level rise cosee ocean systems. Thermal expansion can affect objects we see and use every day 28 aug 2015 water ice v
Views: 29 Obu Obu
How much is sea level rising? Climate Change Impact on Mumbai & Kolkata
 
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Please Like, Share and Subscribe our channel. ---------------------------------------------------------------------------------- Climate Change: Vital Signs of the Planet: Sea Level the same all over the world? The news that is available to the people is mostly rumor, and you also know that there are no feet of rumor, that is why it spreads very fast. But global warming is such a thing which we can do to sweat. Do not know if you will ever notice or not. Miami is the city and it used to be all around this island. But this was the red plate which was also land on the same, but due to global warming, the water level of the sea came up so much, that is, according to the report, 20 feet water has come up there. So this is not just about here, but on every seafront of the world there is something like this on our earth. If India speaks of the UN, by 2050, more than 4 million people in India are at risk. Especially the people of Mumbai and Kolkata city. Together, Bangladesh and China will be the same. The Dhaka-Dhaka and Shanghai city of China will also be covered. Science also has indicated about the destruction of the Earth. That day is not far away when the Earth's dust will start from the 2 million 24 thousand miles of the earth with a moat in the sea. Because the melting snow of the Pole region has caused trouble to emerge. If you remember, a few weeks ago, a 5800 sq. Km large frost had broken apart in Antarctica. This is not a small thick iceberg, this iceberg is 4 times bigger than the heart of India. Its estimated weight is more than 1000 million tonnes. Due to the separation from Antarctica, this iceberg will now roam the ocean and there will be a danger for ships coming out there. NASA's Aqua Moody's Satellite has been monitoring the iceberg for a long time. Because in Antarctica, the crack was seen in the ice some time ago. Which means that at any place, a big piece of ice will be separated from Antarctica. Increasing temperature has caused an increase in the incidence of ice fragmentation in Antarctica. In the year 2000, ice fragment of 11000 square kilometers was separated, which was the biggest event till date. His name was A-68. If the look of the threat was seen in the iceberg, the Titanic ship collided with such a piece of ice and was devastated. Now the iceberg that breaks apart, keeps roaming in the water of the sea, and by changing its place again and again it will melt. From which the fragment of a big ice melt will come from the sea level of the countries near the equator. And many small island insides in the Pacific Ocean and Indian Ocean will go to Dubai. Scientists in the North Antarctica research team say that in the state of the big ice only five big ice pieces remain. From that place called "Markham Ice Shield" was separated from the island of Ellesmere in August. In the last decade, due to the rest of the Earth, Antarctica has increased the temperature by a lot of speed, which is a huge problem. Because people have developed indiscriminate development, they have created problems for the earth itself. And if all the pigs in the Dhruv state get piggy in one go, then the entire sea level of the world will increase to 60 ft and also the coastal cities will be submerged in the water. By 2050, Bangladesh, China, India, Indonesia and the Philippines have the potential to increase the sea level, and all of them are 5 million 80 million, that is why many people are at risk. But more than that, most of the government in the world is ignoring this issue. As the time passes, the earth will continue to dwindle, and the sea will continue to grow. ----------------------------------------------------------------------------------------------------------- Music by : Fanfare for Space by Kevin MacLeod is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/...) Source: http://incompetech.com/music/royalty-... Artist: http://incompetech.com/
Thermal Expansion Causes About One-Third Of Global Sea Level Rise
 
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Expanding water, which scientists call thermal expansion, is a major source of sea level rise. The ocean is getting warmer each year, and warmer water expands, pushing the sea level higher.
Views: 61 SeaLevelRise.org
M2.3: Sea Level Rise
 
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Understand the causes of sea level rise.
Views: 127 Zohir Chowdhury
RISING SEA LEVELS ACCELERATING
 
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New Study Finds Sea Level Rise Accelerating Global sea level rise has been accelerating in recent decades, rather than increasing steadily, according to a new study based on 25 years of NASA and European satellite data. This acceleration, driven mainly by increased melting in Greenland and Antarctica, has the potential to double the total sea level rise projected by 2100 when compared to projections that assume a constant rate of sea level rise. If the rate of ocean rise continues to change at this pace, sea level will rise 26 inches by 2100, enough to cause significant problems for coastal cities. Continued study and understanding how fast sea level is increasing can help prepare for the effects in coastal areas around the world.
Views: 305 TNC Network
Sea Level Rise Animation in Google Earth
 
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Climate change and increased atmospheric temperatures are predicted to cause a significant rise in sea level over the next 100-200 years. Scenarios that take into account rapid melting of the Greenland Ice Sheet and West Antarctic Ice Shelf warn of sea level rise of greater than 20 ft (6 meters) over the next couple centuries. This animation shows what that level of rise would (which will happen over a long period of time) might look like over a couple seconds. It uses very course scale global elevation data to visualize a rising sea affect and should NOT be considered highly accurate.
Views: 159539 dspringmeyer
How #ClimateChange and Sea Level Rise causes #tsunamis, earthquakes and volcanic eruptions
 
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Climate change warms the oceans causing ice in the polar regions along with glaciers and other ice reserves to melt. The melting ice causes sea levels to rise. Not only can this cause problems for human settlements on the coast, but it can also have a disturbing effect on the ocean bottom. For a long time it has been postulated that sea level rise can cause submarine landslides and earthquakes. Research in this area accelerated after the 2004 Indian Ocean Tsunami. Landslides and earthquakes at sea can cause tsunamis. Whether sea level rises caused by human-caused global warming can trigger tsunamis is a interesting and frightening question. Check out my channel at: https://www.youtube.com/user/PaulManansala Here's the link to my books: http://amazon.com/author/paulmanansala
Will melting ice cause water level to rise?
 
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Investigates the common belief that melting ice will cause water level to rise A mathematical proof is provided below: Let ρ be the density of water and m be mass of ice Before Melting By Archimedes Principle mass of water displaced = mass of ice = m vol of ice submerged under water = vol of water displaced = m/ρ After Melting mass of melted ice = m vol of melted ice = m/ρ Hence, volume of ice submerged under water before melting is exactly equal to volume of water formed after melting. Therefore, since volume remains constant, the water level within the cup also remains constant. By Genesius Ng and Chng Siong Hwa
Views: 109110 Genesius Ng
The Effect of Rising Sea Levels on Tropical Marine Environments
 
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Coral reefs cause waves to break and allow other plants and animals to live in wave sheltered lagoons. Sea level rise will cause larger waves to pass over reefs. What affect does this have on other marine life? In this short animated video Dr. Megan Saunders explains how tropical ecosystems may change due to sea-level rise, and how we can protect marine systems.
Views: 1607 Megan Saunders
Two Minutes on Oceans with Jim Toomey Adaptation to Sea Level Rise
 
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Mr. Jim Toomey talks about Threatening Causes and Impacts of Sea-Level Rise and the Adaptation Responses by the Global Community.
Flooding due to sea level rise at Junquillal
 
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The leatherback is critically endangered. The main causes of the global decline of its populations have been egg pillaging, nesting habitat deterioration due to accelerated urban development on some beaches and incidental capture by fishers on long lines and in nets. To these pressures is added climate change, which would affect nesting beaches and the proper development of turtle eggs in the sand due to rising sea level and incubation temperature, respectively. Specifically, rising sea level threatens to erode key nesting sites for sea turtles, where infrastructure or natural obstacles impede the landward retreat of the beaches. The purpose of this study from WWF Marine & Species Programme for Latin America & the Caribbean is to generate inundation simulations for some scenarios of sea level rise due to climate change, which can be used to raise awareness in coastal communities about this problem and aid the management authorities of protected wild lands in designing infrastructure-free setbacks.
Views: 1671 TheAFonseca
Sea-Level Rise, Subsidence, and Wetland Loss
 
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This video describes causes of wetland loss in the Mississippi River Delta. Rapid land subsidence due to sediment compaction and dewatering increases the rate of submergence in this deltaic system. The construction of levees along the lower Mississippi River also has reduced delivery of sediments to coastal wetlands, which have been deteriorating as soil surfaces sink and wetland plants are subjected to excessive flooding. Other factors that have contributed to land loss include construction of canals and periodic hurricanes. Sea-level rise can lead to movement of saltwater inland, but coastal plants tolerate salinity through several morphological and physiological mechanisms. The causes of wetland loss are complex and not the result of any single factor. Natural and anthropogenic factors have combined with global processes such as sea level rise to cause wetland loss in the Mississippi River Delta. credit: USGS source: http://gallery.usgs.gov/videos/347
Views: 650 djxatlanta