Mercury in Bay Area: a Legacy of California Mining

Mercury contamination, a worldwide environmental problem, has been called “public enemy No. 1” in California’s San Francisco Bay.
Amnesty slams Shell over oil spills in Nigeria

Amnesty International and Friends of the Earth have filed an official complaint against the firm Shell for shirking responsibility for oil spills in Nigeria and wreaking havoc on the environment. Environmentalists call the Niger Delta the global capital of oil pollution, but unlike the Gulf of Mexico, there are no underwater robots, flotillas of scientists or oil booms here.
Tulum’s Dirty Beaches

Lucy Gallagher of Mexiconservacion explains why some of Tulum’s beaches, Mexico, are so dirty.