FAQs
Has Global Warming Stopped?
Global warming has slowed a little over the past decade or so, but nobody with a clue about climate change thinks this means the problem has gone away
How Do We Know It Is Not a Natural Cycle?
When scientists look at climate variations in the past, they don’t see anything like today’s warming.
What Is the Greenhouse Effect?
It's why global warming is happening, and why scientists are so worried about rising levels of carbon dioxide and other gases generated by agriculture, transportation and industry
