Melting ice is threatening the centuries-old society of the Gwich'in tribes.
Areas like Bangladesh and New Orleans, which promise to be hard hit by climate change, face a stark decision.
Can the ruling classes save the world from global warming?
Green utilities are growing, but they need to grow faster.
If Congress follows these five suggestions, we could solve the problem of global warming.
A landmark decision in Rhode Island holding three manufacturers responsible for lead poisoning is a sign of progress nationwide.
Corn is the magic cure of the moment, which Bush and the global-warming naysayers contend will save the planet. Don't buy it.
Abrupt climate change is rapidly turning the American West into a desert. But a culture in denial continues rampant suburbanization, fueled by the delusion that our water supply is inexhaustible.
America has lacked a real leader for so long, it comes as a shock to see someone as visionary as Gore speak clearly to Congress about the climate crisis.
Judges' ability to discriminate against expert witnesses has ended up empowering large corporations.