Newest Earth science mission could extend the accuracy range of weather forecasts, fine-tune flood forecasts.
Here’s the thing: Water rights in California are based on who got there first. It’s as if you had to line up with all your coworkers to get a cup of coffee at work, and maybe the pot’s empty when the new guy gets to the front. Some are asking, in a drought like the one we’ve been having, is that really fair?
Low precipitation and record high temperatures combine to set startling record.
The year-over-year water-saving rate slid by more than a third in October, worrying officials calling on residents to reduce water usage during record drought.
Sen. Jerry Hill wants action after state 'dodged a bullet' when train derailed along key waterway.
California homeowners are replacing Kentucky bluegrass with native species and other water-friendly options to try and cut back on outdoor watering. Depending on what replacement residents choose, water districts may offer a cash reward for tearing out that thirsty lawn.
The EPA says new rules to reduce emissions of smog-causing ozone will improve air quality and reduce pollution linked to asthma and other health problems. Critics say the reduction will cost jobs and hurt the manufacturing sector.
Drought conditions in parts of Central California are now so harsh that it has become normal to turn on the tap and have no water coming out. In the rural town of East Porterville, more than 600 household wells went dry this summer. Tulare County is now providing showers for the town's residents.
Solar companies in California have long been able to tell homeowners they can save a lot of money on power bills by going solar. Now PG&E is proposing a rate change the company says will be more fair for everyone. But solar companies say it’s simply an attack on their industry.
Preliminary settlement agreement directs new funds to prosecute environmental and consumer crimes.
The power plant near San Luis Obispo pulls in 2.5 billion gallons of seawater every day, and then lets it out, 20 degrees warmer, back into the ocean. The system is known to cause marine damage, harming billions of fish larvae.
Migratory monarch butterfly populations have fallen into a tailspin in recent years. Scientists fear that in a classic case of good intentions gone awry, efforts to help the beleaguered butterflies may be inadvertently making matters worse by changing their behavior.
Plenty of animals build their homes in oak trees. But some very teeny, tricky wasps make the tree do all the work. “What nerve!” you might say. What… gall! And you’d be right. The wasps are called gall-inducers. And each miniature mansion that the trees build for the wasps' larvae is weirder and more flamboyant than the next.
But the virus isn't new to sea stars, so what triggered the current outbreak remains a mystery.
Despite a few recent downpours, California remains stuck in one of the most severe statewide droughts on record. But it's far from just California's problem. The state produces a huge percentage of the nation's agriculture — nearly half of all fruits, vegetables and nuts, by some estimates.
President Obama sets ambitious goals for greenhouse gas reductions, but the deal faces political battles here and overseas.