Category Archives: Uncategorized

King Coal is Dethroned in the US – and That’s Good News for the Environment

This is the worst year in decades for U.S. coal. During the first six months of 2016, U.S. coal production was down a staggering 28 percent compared to 2015, and down 33 percent compared to 2014. For the first time … Continue reading

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Fixing a major flaw in cap-and-trade

While many Californians are spending August burning fossil fuels to travel to vacation destinations, the state legislature is negotiating with Gov. Brown over whether and how to extend the California’s cap-and-trade program to reduce carbon dioxide and other greenhouse gases … Continue reading

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What the Heck Is Happening in the Developing World?

One of the most important energy graphs these days shows actual and projected energy consumption in the world, separated between developed and developing countries. A version based on data from the Energy Information Administration (EIA) is below. The vertical axis … Continue reading

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Evaluating Evaluations – Energy Efficiency in California

Last year, Governor Jerry Brown signed a law, Senate Bill 350, that sets out to double energy efficiency savings by 2030. Last week at the Democratic National Convention, Governor Brown focused his remarks on the importance of policies such as … Continue reading

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The Promise and Perils of Linking Carbon Markets

The theme of the week is “We’re stronger together“.  This rallying cry applies in lots of places.. including climate change mitigation!   So this week’s blog looks at how this theme is playing out in carbon markets. A good place to start … Continue reading

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Who’s Stranded Now?

Utility costs are like taxes.  Everyone knows they have to be paid, but most people have a reason that their own share should be smaller.  And, just as with taxes, there are limitless ways to divide up the revenue burden. … Continue reading

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Move Over PEMEX

Gasoline stations in Mexico have all been exactly the same for decades. PEMEX, the state-owned behemoth has been the only show in town. Pull up to any of 11,400 stations nationwide and the experience is very similar: PEMEX stations selling … Continue reading

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Mitigation Bingo

I am clearly not a historian, but has there ever been a more dynamic, physically fit and forward-looking trio in charge of North America’s future? It’s not gender balanced, but hey, maybe we can fix that in November. At their … Continue reading

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Finding Energy Efficiency in an Unexpected Place – The Cockpit

I suspect that most energy economists think there are more unexploited opportunities for energy efficiency in homes than in firms. Firms are cost-minimizers, after all – they’re in the business of making things with the fewest possible inputs. And, energy … Continue reading

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Time to Unleash the Carbon Market?

What’s a ton of carbon (dioxide equivalent) worth? Not much if you ask the world’s carbon markets. The graph below summarizes prices and quantities covered by existing carbon emissions trading programs (green) and carbon taxes (blue).  Nearly all carbon market … Continue reading

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