Power Plant


Southern California Edison's Mountainview Gas Plant. Photo: David Danelski

How Can We Turn Down the Gas in California?

, Senior energy analyst

California’s deep commitment to addressing climate change and transitioning away from fossil fuels has helped establish the state as a worldwide hub for clean energy investment and innovation. Thanks in large part to the Renewables Portfolio Standard or “RPS”— a policy enacted first in 2002 and ramped up over time—renewables now meet about 30 percent of California’s electricity needs while the state is on track to reach its 50 percent renewable target by 2030.

But California also has a lot of natural gas-fired power plants that release greenhouse gas emissions and pollute our air. After the state deregulated its electricity market in 1998, a combination of market manipulation and price caps led to skyrocketing electricity prices and rolling blackouts in 2000 and 2001. To make sure the state would never be left in the dark again, utilities and independent power plant owners built more natural gas power plants.

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Photo: David Danelski
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How Much Carbon Dioxide Is in the Atmosphere? A Massive Increase in 2013 Sets a Record

, , senior climate scientist

The atmospheric CO2 increase of 2.9 ppm between 2012 and 2013 was the largest year-to-year change over the 1984 to 2013 period of record from the World Meteorological Organization.This is sobering news when it comes to what is arguably the most important statistic in climate science. Read more >

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