In the Sacramento-San Joaquin Delta, cargo ships sail inland, the soil burns, and rivers run backward. Surreal it may be, but the delta is a cornerstone of the California economy -- and now it's at the brink of collapse.
The chances of dying from a snakebite are seven times less than the risk of being killed by lightning. Yet snakes continue to arouse a primal dread in us. One small town in Texas turns our worst fears into a strange carnival.
Is it possible to revive the logging industry and protect wilderness at the same time? After years of fighting, a group of unlikely bedfellows decided to give it a try. Now the bill they crafted has to jump one last hurdle: Washington, D.C.
Rich countries are responsible for global warming; poor countries like Bangladesh suffer the consequences. Unless we break that cycle, we could all be in trouble. A special report from the land of the rising tide.
Once upon a time there was enough water in the Colorado for everyone to have a share of its bounty. Not anymore. A journey down the once-mighty river reveals the future of the American West in a changing climate.
We value our ancient forests in so many ways: for wild creatures, for spiritual renewal, for profitable timber. But science and economics may be converging to make forests a vital asset in the fight against global warming.