Environmentalists sued state agencies Wednesday to halt oil well injections into a federally protected aquifer near California’s Central Coast. California oil and gas regulators failed to assess environmental consequences before forwarding a so-called aquifer exemption to federal officials for final approval, the Center for Biological Diversity said in the lawsuit filed in San Luis Obispo Superior Court.
Blame the increase in frequency and severity of wildfires in California on drought and climate change. As the number of fires goes up each year, so does the costs of suppression. Those firefighting costs have also increased because more people are living in what fire scientists call the “urban-wildland interface.” “It just shows you the cost escalation because of just the way we’ve chosen to live in our landscape,” says Scott Stephens, Professor of Fire Science at UC Berkeley and co-director of the Center for Fire Research and Outreach at the university.
France and California have different environmental, agricultural, economic, institutional and cultural contexts. However, both are moving to more local management of groundwater. In California, the 2014 Sustainable Groundwater Management Act (SGMA) required the creation of local groundwater sustainable agencies (GSA) and groundwater sustainability plans (GSP) to end groundwater overdraft and other undesirable conditions by 2040.
France has a similar water policy reform process. The 2006 French water law (published by the Journal Officiel de la Republique Francaise, JORF, 2006) shifted from centralized management of individual withdrawals to decentralized management of collective withdrawals.
Scientists from two federal agencies are about to overhaul the rules governing the Sacramento-San Joaquin Delta, potentially increasing protections for endangered fish populations and limiting the amount of water pumped to Southern California and the San Joaquin Valley. The National Marine Fisheries Service and U.S. Fish and Wildlife Service will re-examine the nearly decade-old environmental regulations covering the Delta water pumps – rules that some experts say have been rendered nearly obsolete by drought and the devastation to endangered species. The old rules will remain in effect during the review, which could take two years or longer.
Potable water supply professionals continue to struggle with growing populations, drought, and shrinking groundwater and surface water sources. Early in the game, no solution to the sustainable water supply problem is out of the question. Fortunately, current technology has the ability to defuse the concerns often associated with hysterical media headlines such as “Toilet to Tap”.
The drought rules were relaxed, but Californians didn’t open the spigots.The state’s urban residents are continuing strong water conservation, cutting water use 21.5 percent in June compared with June 2013, the baseline year, despite state officials easing mandatory drought targets earlier this year. The new data was released Tuesday morning by the State Water Resources Control Board in Sacramento.“It’s maybe not as good as we hoped, but it’s better than we feared with conflicting messages out there,” said Felicia Marcus, chairwoman of the board.
Harmful plumes of algae in waterways have been much in the news lately, in California and nationally. We talked to James Cloern, a senior scientist at the US Geological Survey and a member of the PPIC Water Policy Center’s research network, about this pressing water quality issue. PPIC: What are algal blooms, and how big a problem are they for California? James Cloern: Our waterways are home to many thousands of species of microscopic algae, but only a few dozen can develop into harmful blooms.
Sacramento is considering scrapping the lowest bidder requirement in its water meter installation program, a step it says could get meters put in faster and reduce customer complaints. The change could also allow contracting bias in a program that has weathered setbacks and scandals, including the recent finding by the city auditor that its onetime project manager had sex and used alcohol and drugs on the job.
In three years, California’s largest utilities could be slashing their use of fossil fuels by swapping homegrown solar energy for Rocky Mountain wind power in a sprawling Western electricity grid. Or a newly expanded grid could provide a profitable market to revive out-of-state coal plants that would otherwise face a harder time complying with California’s aggressive greenhouse-gas-reduction efforts.
In Colorado, rivers flow not only down mountain slopes but beneath them, across them, and through them. Nearly four dozen canals, tunnels, and ditches in the state move water out of natural drainages and into neighboring basins. Some snake across high passes. Others pierce bedrock. All manmade water courses, meant to supply farming, manufacturing, or household use, eventually become so familiar they become part of the landscape. But old infrastructure can come to life in different form.
