Climate change could compromise basic human nutrition, study finds As carbon dioxide levels go up, many crops will see a reduction in nutrients vital to human health, researchers say. It's yet another health threat linked to climate change, a study finds. by Jim Algar
Science Odds very much against global warming being due to natural factors, scientists say by Jim Algar
Science Supposedly 'safer' synthetic gases replacing ozone-destroying CFCs could be a climate risk factor by Jim Algar
Science NASA says new satellite will measure global carbon dioxide levels and human impact on the world's carbon cycle by Jim Algar