Science Mar 04 Study finds sea levels are higher than we thought, placing millions more at risk By Seth Borenstein, Annika Hammerschlag, Associated Press
Science Jun 17 Watch 4:32 Sea levels could rise three feet by 2100, study projects Antarctica is losing ice three times faster than it was in 2007 as greenhouse gas emissions by human activity contribute to global warming. A study in Nature says that sea levels could rise between three and six feet by 2100,… By PBS News Hour
Science Feb 23 Watch 5:11 What do rising sea levels mean for future generations? According to a trio of new studies, sea levels rose faster over the past century than at any other point over the last 2800 years. Scientists say this is definitive proof that human actions are directly contributing to rising water… By PBS News Hour
Science Jul 02 Watch 9:19 Two cities, two very different responses to rising sea levels While New York City is taking aggressive action to prevent future catastrophes like Hurricane Sandy, other vulnerable cities, such as Charleston, South Carolina, are not tackling the threat of rising sea level and climate change with the same urgency. Special… By PBS News Hour
Science Sep 20 Watch Earth Loses Its 'Air Conditioner': Arctic Ice Cap Shrinks to Record Low Level Earth Loses Its 'Air Conditioner': Arctic Ice Cap Shrinks to Record Low Level…
Nov 19 Watch U.N. Panel Warns on Climate Change in Report The U.N. panel on climate change has issued a new report outlining troubling scenarios if greenhouse gas emissions are not reduced. The report will be the basis for U.N. climate talks in December. Michael Oppenheimer, a member of the panel,… Continue watching
Jun 08 Watch Researchers Scramble to Create CO2-Busting Technologies With carbon dioxide comprising 80 percent of greenhouse gases, researchers are creating technologies to neutralize emissions and reverse their effects on global warming. Continue watching