and ecosystems in California's Central Valley, which produces much of the nation's fruit, vegetables, and nuts. But the same ...

Blue regions on the above map indicate ... and aquifers—with greater exposure to rising seas in coming decades." A separate study recently suggested that, by 2050, some of California's biggest ...

Scientists estimate that aquifers beneath California are capable of storing more than 1 billion acre feet of water when full. However, decades of over-pumping has left these groundwater basins ...

tidewater goby and South-Central California Coast steelhead trout. Oil-waste disposal and high-pressure injection into the aquifer could cause spills or contaminate other groundwater and harm these ...