The House Select Committee on the Climate Crisis recently released its Climate Crisis Action Plan as a comprehensive framework to address environmental issues moving forward. The plan, ‘Solving the Climate Crisis: The Congressional Action Plan for a Clean Energy Economy and a Healthy, Resilient, and Just America,’ outlines ambitious policies to combine economic growth with the development and implementation of environmental solutions.
A major water source for the Valley is considerably more drought resistant than previously thought. New research shows the water that flows into the Salt and Verde rivers is four times less sensitive to climate change than the Colorado River. The Show spoke with Bo Svoma, a scientist and meteorologist with the Salt River Project, about the significance of the new findings.
The amount and location of available terrestrial water is changing worldwide. An international research team led by ETH Zurich has now proved for the first time that human-induced climate change is responsible for the changes observed in available terrestrial water.
California spent 376 weeks in a drought, from December of 2011 until March of 2019. That’s the longest duration of drought we’ve ever seen here in the Golden State. Now a study by Scripps Institution of Oceanography suggests wet and dry extremes in California are likely the result of severe storms called Atmospheric Rivers.
The Western drought has continued to expand and intensify, according to U.S. Drought Monitor data released Thursday.
Wet late-spring weather resulted in a slight decrease in the area deemed to be in extreme drought in Northern California.
Severe drought receded a little in parts of northeastern Utah and southwestern Washington. Unseasonably heavy precipitation, including high-elevation snow, fell in northeastern Utah, the Drought Monitor reported
The ocean covers about 70% of Earth’s surface, regulates the climate and is home to countless species of fish, a major source of protein for more than one billion people. It is now under threat from climate change, overfishing and pollution.
As California navigates a critically dry water year, many business-as-usual elements are getting a second look. One such transaction is a proposed water sale by the Merced Irrigation District.
The mercury could soar to 112 again Thursday in the San Diego County deserts, but cooler weather will arrive on Friday, according to the National Weather Service. The high pressure that has caused sweltering conditions since Tuesday will be replaced by a low-pressure system, which will also bring a slight chance of rain Friday night through Saturday morning everywhere except the deserts, forecasters said.
New research showing how global warming intensifies extreme rainfall at the regional level could help communities better prepare for storms that in the decades ahead threaten to swamp cities and farms.
The likelihood of intense storms is rising rapidly in North America, and the study, published Monday in theProceedings of the National Academy of Sciences, projects big increases in such deluges.
“The longer you have the warming, the stronger the signal gets, and the more you can separate it from random natural variability,” said co-author Megan Kirchmeier-Young, a climate scientist with Environment Canada.
An efficient, low-resolution machine learning model can usefully predict the global atmospheric state as much as three days out.
The Water News Network is San Diego County’s source for water news and information.
