China's renewables are booming but it still struggles with replacing coal.
The Aztecs developed a water-saving agricultural system that is still used in Mexico today, and researcher Roland Ebel in the United States says there’s much that modern urban systems can borrow from the ancient techniques practiced in chinampa fields. The chinampas
A scientist describes the new system's process of capturing and releasing CO2 as "revolutionary."
Many countries, both in Europe and elsewhere, could benefit from nuclear power.
Coastal land is home to some 42 million people in Bangladesh, 31 million in Vietnam and another 26 million just in the Chinese city of Shanghai. A new report on sea level rise, published Tuesday in Nature Communications, doesn’t have
Aerial photography is empowering us to preserve our environment, one picture at a time.