global warming

This week on Valley Edition Mark Keppler, the executive director of the Maddy Institute, talks about the state of trails in the region. Also on the…

California is now in the fourth year of its on-going drought, and this winter’s meager snowpack has water experts worried, thanks to remarkably warm…

California's air regulators are increasingly turning their attention to a greenhouse gas that has largely gone overlooked - methane. According to the U.S.…

The LA Times recently called Mary Nichols a “rock star.” In 2013 Time Magazine called her one of the 100 most influential people in the world and the…

For many, climate change is still and unsettled issue. Yet it is indisputable that throughout its long history, our planet Earth has undergone major…

A new Public Policy Institute of California poll finds a strong majority of Californians support the state’s laws to combat global warming. But as Amy…

A California Assemblyman has introduced a bill that would delay part of the state’s greenhouse gas reduction program for at least three years. Under the…

California Governor Jerry Brown says human-caused climate change is probably the main reason wildfires are scorching large parts of San Diego County at…

Rising global temperatures aren’t just an international concern, they’re also an important local issue, especially when it comes to public health. How…

More wildfires. Warmer lakes. And higher temperatures. A new study from the California Environmental Protection Agency cites those and other signs that…