electricity prices
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How can clean electrons compete with dirty electrons?
One of the most fundamental challenges facing clean power is that, to put it simply, electrons are electrons. Power from a solar power plant, once it enters the transmission system, is indistinguishable from coal, nuclear, or natural gas power. To the end consumer, it's all just electricity -- or rather, it's all just lights coming on and dishwashers running. Given that, how can consumers be sold on clean electricity?
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How the Wall Street Journal twisted the facts on transmission
The Wall Street Journal recently published an editorial, "The Great Transmission Heist," that took a swing at renewable energy. That's not surprising. What is surprising is that the piece wholly abandoned not only the facts, but fundamental market principles related to the energy sector.
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California's smart meter fears
No one said changing our century-old power system into a digital smart grid was easy. But Californias already bogged down in a fight over smart meters
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San Diego utility charges ahead with electric-car plan
A Nissan Leaf being charged.Photo: NissanWith the first mass-market electric cars set to hit California roads later this year, the state’s utilities have been working to ensure that early adopters — who tend to be clustered in places like Berkeley and Santa Monica — don’t overload neighborhood transformers and trigger local blackouts. One way to […]
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With so much potential for energy efficiency, why is the South so inefficient?
When it comes to energy reform, the American South has often been a deadweight, anchoring the country to the status quo. There are any number reasons why: It’s oil, coal, and nuke country. It’s heavily Republican. Many of the affluent white men who dominate its politics view energy as part of the culture war, another […]
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Farmers, Idaho utility embrace efficiency and demand response
Four decades ago, when Sid Erwin began his career as an inspector at the Idaho Power Company, a string of new hydroelectric plants was pumping out power faster than locals could buy it. Soon enough, Mr. Erwin recalls, the utility began sending representatives to rural areas, urging farmers to use more electricity when irrigating their […]
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Making buildings more efficient: It helps to understand human behavior
If I told you how much energy your neighbors use on average, and whether you fell above or below that average, would that induce you to save more energy? What if, depending on whether you came in above or below average, you got an emoticon on your energy bill? Say, a smiley face if you […]
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President Obama announces $3.4 billion investment to spur transition to smart energy grid
As the Senate debated the Kerry-Boxer climate bill in Washington, President Obama travelled to Arcadia, Florida to announce a $3.4 billion investment in to modernize the U.S. energy grid. Have a look at this official White House press release on the president’s new smart grid proposal: Speaking at Florida Power and Light’s (FPL) DeSoto Next […]
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Why it’s better to invest in efficiency than to hold electricity rates down
Joe Romm draws attention to some extremely interesting thoughts from Glenn English, head of the National Rural Electric Cooperative Association. NRECA represents 900-plus small, not-for-profit, typically coal-based utilities in the Midwest. We tend to think all coal utilities are after more free allowance allocations under a cap-and-trade system, but as Climate Wire (sub req) reports, […]