global warming

I live in California. That used to be something that was envied; now it is something to pity.
Each year we see some of the same things happen, which devastate both the local residents, and the California economy. Right now, it is the season of wildfires. It has been this way for as long as I [...]

That may be shocking to many – it certainly shocked me. According to the scientists at the National Snow and Ice Data Center, Boulder, Colorado, U.S.A., the Earth’s Arctic seawater around the North Pole may be ice-free by the end of summer.
Mark Serreze, a senior scientist at NSIDC, says, “We kind of have an informal [...]