California | Science

Give Bees a Chance

From the extra-large valley carpenter bee to the diminutive Perdita minima, California has 1,600 different kinds of native bees. ~~~ The state’s bees share their work with other pollinators like butterflies, moths and beetles — together, these insects pollinate thousands of different kinds of plants, including important food crops. Many are “pollen specialists,” which means […]

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California | Water

Can We Desalinate Water without All the Mess?

A new generation of small, modular, mobile, wave-powered devices is looking to tackle desalination’s biggest problems head-on. ~~~ In May 2022, California officials unanimously rejected a plan to build a US $1.4-billion desalination plant in Huntington Beach. The plant, the officials said, would produce costly water and possibly harm the marine environment. The decision wasn’t […]

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California | Water

Farming to Save Water

Water experts seek new ways to capture groundwater. ~~~ In most years, California uses more water than nature can deliver. As the climate grows warmer and dryer, the state’s agriculture industry faces steep reductions in water supply and the possibility of fallowing hundreds of thousands of acres of otherwise productive farmland in order to preserve […]

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California | Water

Saving the Rain

Flooding our fields helps store water in belowground aquifers. ~~~ In drought years, California’s depleted reservoirs are a visible reminder of the state’s water crisis. As dry periods drag on, its two largest reservoirs — Shasta and Oroville — start to look more like streams than lakes. But for every gallon of water no longer […]

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California | Science

The Gold Rush Returns to California

ON THE OUTSKIRTS of the northern California town of Grass Valley, a massive concrete silo looms over the weeds and crumbling pavement. Nearby, unseen, a mine shaft drops 3,400 feet into the earth. These are the remains of Grass Valley’s Idaho-Maryland Mine, a relic from the town’s gold mining past. Numerous mines like this one once […]

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