Western US States

The Western United States is no stranger to climate change. But it’s also on the cutting edge of climate change policy—and we’re the lead scientist.


California Takes Another Run at 100 Percent Clean Electricity

, senior analyst, Clean Energy

Last year, SB 100 passed the California State Senate, but stalled in the Assembly. The good news today is: it’s now scheduled for a hearing on July 3rd! Read more >

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A grid operation control room. Photo: CAISO

Solar and Wind Need a Larger Electric Grid—and California Might Just Create One

, senior analyst, Clean Energy

Over the past decade, thousands of megawatts of clean renewable energy have been installed in the West thanks to the declining cost of wind and solar power and state policies like the Renewables Portfolio Standard (RPS). Since solar and wind power are by their nature intermittent, large quantities of weather-dependent generation require new solutions to maintain grid reliability while keeping costs low. Read more >

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California State Capitol
Photo: Rafał Konieczny CC-BY-SA-4.0 (Wikimedia)

California’s Clean Fuels Standard Poised to Get Even Better

, senior scientist, Clean Vehicles

Next month, the California Air Resources Board (CARB) is considering amendments to extend and strengthen the state’s pioneering Low Carbon Fuels Standard (LCFS).  The LCFS works in concert with other climate and vehicle policies to cut oil use and transportation emissions by promoting the use of cleaner transportation fuels ranging from biofuels to renewable electricity.

CARB staff’s proposal to the board would extend the policy to 2030 and double the emissions reduction target from a 10 percent reduction in average fuel carbon intensity in 2020 to a 20 percent reduction in 2030.  CARB is also increasing opportunities for renewable electricity and adopting rules to account for carbon capture and storage (CCS) used in the production of transportation fuels. Read more >

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An Unseasonably “Hot” February for California’s Clean Energy Landscape

, senior analyst, Clean Energy

Major policy action for California’s electricity sector mimics the seasons: winter is a relatively quiet, reflective time and major policy developments start to bud in the spring. But lately, the weather in California and electric sector policy developments seem unseasonably hot. For example, it’s currently 75 degrees outside my office in Oakland. And this post details some of the things happening in the policy world that also seem particularly “hot.” Read more >

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Pruitt’s EPA Attempts to Undermine California’s Leadership on Vehicle Standards

, senior vehicles analyst

The current EPA administration has repeatedly mischaracterized California’s authority and role when it comes to vehicle emissions standards—here is what that really means for California and the country writ large. Read more >

BlueGreen Alliance and NRDC
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