China, the world's largest producer of carbon dioxide, is directly feeling the man-made heat of global warming, scientists conclude in the first study to link the burning of fossil fuels to one country's rise in its daily temperature spikes.Full story
NEW YORK (Reuters Health) - A nutritious diet that includes lots of fruits and vegetables might not be the greenest in its environmental impact, according to a new study from France. Full story
The longer it takes nations to cumulatively lower greenhouse gas emissions, the more difficult it will be to limit warming, and so avert the most severe effects of global warming. Full story
