Exxon Valdez

Air Pollution Now Top Environmental Health Risk

New analysis from the World Health Organization (WHO) links exposure to air pollution to roughly 7 million deaths annually. The report confirms that air pollution is now the world’s largest environmental health risk. It estimates 4.3 million people died in 2012—mainly ...

Geography in the News: Oil Spills

By Neal Lineback and Mandy Lineback Gritzner, Geography in the NewsTM World’s Largest Oil Spills The world has followed news of British Petroleum’s (BP) Deepwater Horizon’s blowout and oil spill in the Gulf of Mexico since the ...