Sun screen lotions used by beach-going tourists worldwide are a major cause of coral bleaching, according to a new study commissioned by the European Commission. Join discussion...

The green revolution is raising awareness about environmental chemicals in the food we eat, the water we drink and the air we breathe. Join discussion...

The time to put global warming solutions into place is now. Join discussion...

Diesel-powered locomotives, ships, ferries and tugboats will have to eliminate 90 percent of the soot and 80 percent of the nitrogen oxides in their exhaust by 2030. Join discussion...

Europe's chances of spearheading a global post-Kyoto climate change accord were jeopardised yesterday when Germany secured pledges that several of its heavy industries could be protected from international competition and exempted from the EU's plan to combat global warming. Join discussion...

US airlines must pay for their carbon dioxide emissions or face a curb on flights to the European Union, the EU transport commissioner warned yesterday. Join discussion...

The International Olympic Committee is prepared to postpone some long-duration events if pollution levels rise in Beijing. Join discussion...

The fingerprints of man-made climate change are evident in seasonal timing changes for thousands of species on Earth. Join discussion...

A huge shelf of Antarctic ice has collapsed, satellite imagery has just revealed. Join discussion...

The U.S. Environmental Protection Agency is amending the 2005 National Emission Standards for Hazardous Air Pollutants (NESHAP) rule for new and existing hazardous waste combustors. Join discussion...