Environmental campaigners demonstrated outside the Japanese embassies all over the world Wednesday against what they called the country's "appallingly cruel" hunting of dolphins.
Trying to reduce your carbon footprint is becoming a major part of everyday life. But a growing trend in the UK is making it possible to be eco-friendly even when you die.
Environmental trainers are in growing demand across the United States as people try to adopt an ever greener lifestyle.
Most guided tours give people a chance to gaze with wonder at famous monuments. The Los Angeles organization Communities for a Better Environment offers tourists a better look at the backside of "La La Land": the pollution that haunts minority neighborhoods and forgotten industrial corners of the city.