Climate Week is upon us, and as world leaders gather at the UN and the G-20 to nibble away at the problem of international cooperation to address the issue, popular American responses seem to veer
The planet is warming at an unprecedented rate, and this will have enormous impact: By the middle of this century, an estimated 150 to 200 million people may become permanently displaced due to ris
As I look at where we need to get, pronto -- 350 parts per million or less carbon in the atmosphere, sustainable use of planetary resources, and a world economy consistent with those things -- and
Congress is hard at work on historic energy and climate change legislation. The House of Representatives plans to vote on a bill in the next few weeks, with the Senate to follow in early fall.
Today's most pressing task for humanity, I believe, is to halt the current environmental crisis.
Nigerian activist Leo Atakpu is a busy guy -- he advocates for debt cancellation, opposes water privatization, and speaks out against climate change.
Often, when we hear about global warming, what we get on the news is statistics that are hard to take in.
We are at a global turning point.
Lemeyo Abon, an indigenous elder from the Marshall Islands, is a survivor of fallout from the largest nuclear bomb ever
The realities of global poverty are very stark.