Sea Level Changes Lisa Snodgrass. Causes Global Warming Thermal Expansion Glacial/Ice Sheet Melting.

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Presentation transcript:

Sea Level Changes Lisa Snodgrass

Causes Global Warming Thermal Expansion Glacial/Ice Sheet Melting

Future Trends in Rising Seas Complications with MSL Rise 1-7 ft by 2100 Potentially 11in with no human emissions Highly unfeasibly

Effects on Human Population Climate refugees Agriculture and aquaculture losses World food crisis Loss of tourism and recreation

Environmental Impacts Flooding Declination in soil quality Coastal erosion Inhibition of primary production systems Changes in surface and ground water Loss of land habitat

Necessary Change Greenhouse gas emissions Alternative energy

Questions? Comments? Concerns? Thank you!

Work Cited "Climate Change: Basic Information." EPA. Environmental Protection Agency, n.d. Web. 29 Nov "Climate Change: Basic Information." Sea Level Rise. Environmental Protection Agency, n.d. Web. 01 Dec "FAQ 5.1 Is Sea Level Rising?." FAQ 5.1. Intergovernmental Panel on Climate Change, n.d. Web. 02 Dec "Is Sea Level Rising?" Is Sea Level Rising? National Oceanic and Atmospheric Administration, n.d. Web. 30 Nov "Sea Temperature Rise -- National Geographic." National Geographic. National Geographic, n.d. Web. 01 Dec AMAP, Arctic Climate Issues 2011: Changes in Arctic Snow, Water, Ice and Permafrost. SWIPA 2011 Overview Project. Arctic Monitoring and Assessment Program (AMAP), Oslo. xi + 97pp. Walsh, John, and Donald Wuebbles. "Menu." Sea Level Rise. U.S. Global Change Research Program, n.d. Web. 01 Dec