Q: Did climate change cause the wildfires out West?
A: Scientists say a hot and dry summer — conditions more likely in a warmer world — caused widespread wildfires in Western states. But land use changes also have played a role.
Q:Will California allow HIV-positive people to donate blood?
A: No. The Legislature has passed a bill that would reduce the penalties for those, including blood donors, who knowingly expose others to the HIV virus.
Donald Trump suggests “there is no drought” in California because the state has “plenty of water.” He promises “to start opening up the water,” and he says he’ll “get it done quick.” But there is a drought, and we explain why there is no “quick” solution.
Senate Minority Leader Harry Reid has said at least twice that climate change is causing bears in the Sierra Nevada mountains to change their hibernation patterns. There is no evidence that climate change is actually having such an effect.