I received a letter from the Sierra Club about "pollution" and global warming. As I remember going through Earth Day in 1970—the first—a lot has changed, and I find it necessary to define "pollution".
The International Tribunal for the Law of the Sea, the world's highest court governing oceans, has said that nations must take action to prevent marine pollution and curb the effects of heat-trapping ...
CAPE TOWN, SOUTH AFRICA -- The Southern African Foundation for the Conservation of Coastal Birds http://www.sanccob.co.za -- a rehabilitation center complete with ...
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