Environmental Exhibit Shows Local Effects of Global Warming (WLUC TV 6) Evidence of global warming took center stage at Gogebic Community College in Ironwood. The exhibit "Paradise Lost- Climate Change in the Northwoods" opened this weekend. [News Source]

Sydney blacks out for global warming (AP via Yahoo! News) The Sydney Opera House's gleaming white-shelled roof was darkened Saturday night along with much of the rest of Australia's largest city, which switched off the lights to register concern about global warming. [News Source]

Federal judge allows global warming lawsuit to advance (San Diego Union-Tribune) SAN FRANCISCO, 1:49 p.m. March 31 (AP): Citing Al Gore's movie on global warming, a federal judge has advanced a lawsuit against the government for its financing of overseas projects that may contribute to climate change. [News Source]

Judge allows climate change lawsuit against government to advance (KESQ) SAN FRANCISCO A judge is citing Al Gore's movie on global warming in a federal lawsuit over climate change. [News Source]

Judge advances global warming lawsuit (AP via Yahoo! News) A federal judge has advanced a lawsuit against the government over its funding of overseas projects that environmental groups claim contribute to climate change. [News Source]

Sydney blackout puts spotlight on global warming (AFP via Yahoo! News) Australia's largest city was plunged into darkness for an hour Saturday night as Sydney underwent a self-imposed blackout to raise awareness of global warming. [News Source]

Sydney blackout puts spotlight on global warming (AFP via Yahoo! News) Australia's largest city was plunged into darkness for an hour Saturday night as Sydney underwent a self-imposed blackout to raise awareness of global warming. [News Source]

Federal judge allows global warming lawsuit to advance (The Fresno Bee) Citing Al Gore's movie on global warming, a federal judge has advanced a lawsuit against the government for its financing of overseas projects that may contribute to climate change. [News Source]

Sydney blacks out for global warming (AP via Yahoo! News) The Sydney Opera House's gleaming white-shelled roof was darkened Saturday night along with much of the rest of Australia's largest city, which switched off the lights to register concern about global warming. [News Source]

Sydney blacks out for global warming (AP via Yahoo! News) The Sydney Opera House's gleaming white-shelled roof was darkened Saturday night along with much of the rest of Australia's largest city, which switched off the lights to register concern about global warming. [News Source]

Sydney in climate change blackout (CNN.com) SYDNEY, Australia (AP) -- Australia's largest city dimmed on Saturday night as businesses and homeowners switched off the lights to draw attention to global warming. [News Source]