In the western U.S., trees are facing a triple threat of heat, drought and wildfire. Despite efforts to find more resilient tree species, some forests may not survive past mid-century.
Another heat wave is upon us. It seems like there have been a lot of heat waves this summer. We in the Bay Area were sweating for a few days back in August; New York City had the hottest summer on record; Russia suffered through horrible heat and fires. Are all these heat waves the result of global warming?
The Department of Energy, the Environmental Protection Agency, and others recommend that we set our thermostats at 68°F in the winter and F in the summer. Some people are comfortable at home with these temperatures and some or not. So how can we save energy and still be comfortable?
A confession: When I first got the assignment to do a story about air conditioner efficiency, I didn't exactly leap from my seat in excitement. (Which is why extra kudos go to those who've made it as far as this web page!) But, really, I should have known better.
Each big storm with a high tide and an onshore wind takes a big bite out of Sarichef.Photo By Shishmaref Erosion and Relocation Coalition In an email this week from John Woodward, an Alaska builder and Home Energy author, he wrote, "I put together a working/management group to manage the relocation of the community of […]