A new California Biodiversity Collaborative will help determine how to carry out an executive order from Gov. Gavin Newsom aimed at conserving 30% of California’s land and marine areas by 2030—and agricultural organizations said they would participate to assure the collaborative recognizes stewardship efforts carried out on the state’s farms and ranches.
Scientists can now predict drought and overall water supply on the Colorado River years in advance, according to a new study published by researchers at Utah State University.
The team of scientists believe long-term “ocean memory,” in conjunction with atmospheric effects and the influence of land systems, correlates with cycles of drought in parts of the western U.S., which then leads to water shortages on the Colorado River.
Seawater desalination operator Poseidon is poised to take over the Agua Hedionda Lagoon maintenance dredging that has been done by local power companies since 1954.
Permits are being obtained for the work to begin in November or early December with expectations to finish by mid-April, said Poseidon Senior Vice President Peter MacLaggan at a meeting earlier this month of the Carlsbad Beach Preservation Commission.
The forecast looks warm and continued dry this winter in California and the Southwest, which raises the disturbing prospect of a perpetual fire season. More than 45% of the continental U.S. is experiencing drought right now, especially in the West.
The recent wildfires and a coming dry winter from the developing La Niña amplify the perils of climate change for our fair city. These threats do not stop at the shore — holding back the ocean should also be on our radar.
In 2011, heavy snows in the Rocky Mountains filled the Colorado River, lifting reservoirs—and spirits—in the drought-stricken U.S. Southwest. The following year, however, water levels dropped to nearly their lowest in a century, imperiling a supply vital to millions of people and dozens of ecosystems.
Conservationists in Colorado are dreaming big. In a time of political turmoil and legislative impotence, a consortium of Colorado conservation groups is floating an audacious plan to conserve 30% of the land in the state — roughly 20 million acres — by 2030. Since statehood, the state has protected only 6 million acres.
Although these days no one seems to agree on anything, there is one thing we can all agree on: every Californian should have a right to clean drinking water. But even with that, California is facing an impending water shortage.
The Federal Emergency Management Agency has taken a dramatic step to encourage communities to use environmentally friendly features such as wetlands for flood protection instead of building sea walls and levees. A new FEMA flood policy released late last month with no public announcement is drawing praise from environmentalists because it will promote mitigation projects that provide environmental benefits in addition to flood protection.
It all started with a 2002 state law demanding quake-resilient water delivery. Nearly $5 billion later, San Francisco has retrofit the system from Hetch Hetchy to the city, just now crossing the finish line on the shore of Lake Merced.
