coal
Fracking, Methane, and Moving Toward Better Data Through Collaboration
Is using natural gas produced through fracking better for the environment than using coal? The answer is an unqualified maybe . That’s because we don’t have good enough data to know definitively. But a new collaboration between academics, the fracking industry and environmentalists aims to fill the data gap. First, some background. The boom in …
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CONTINUE READINGMitt Romney Hates Green Energy More Than He Hates Big Bird
Mitt Romney hates green energy even more than he hates Big Bird. Or at least government support for it. He disparaged green energy subsidies three times last night, arguing that President Obama had spent $90 billion subsidizing it over the course of his administration, “50 years’ worth of what oil and gas get.” He also claimed that …
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CONTINUE READINGWhat Is the Future Role of Fossil Fuels in the Electricity System?
If you put aside their environmental impacts, fossil fuels are wonderful for generating electricity. They are cheap, reliable, and currently in abundant supply. But the environmental drawbacks are considerable, and the most serious one is their contribution to climate change. To deal with climate change, do we need to adopt an attitude of unremitting hostility …
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CONTINUE READINGRomney Calls for a Fossil Fuel Feeding Frenzy
The Washington Post reports that Mitt Romney will announce a new energy plan centering on explosive increases in oil and gas development, combined with greater use of coal. I’ve read the staff briefing paper, and the Post’s account is an accurate summary: Mitt Romney on Thursday will outline a plan that he projects would achieve …
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CONTINUE READINGPublic Health and the Changing Electicity Mix
The electricity mix has changed dramatically, as discussed by my colleagues from the Haas School recently. The following chart tells the tale: Notice that the blue line (coal) is diving, while the orange line (natural gas) is picking up the slack. The change seems to be due to the rapid decline in gas prices. The …
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CONTINUE READINGIf Obama’s Done Nothing for the Environment Why Do the Coal Barons Hate Him?
I’ve had more than one conversation with Republican friends (yes, I have some) who are Romney supporters but also environmentalists. One of the arguments they trump out about why they support Romney despite their environmental interests is that “Obama’s been weak on the environment anyway.” They make this argument especially about climate change. While I …
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CONTINUE READINGThe Good, the Bad and the Ugly about Coal
Coal is in the news these days. Coal is, of course one of the most abundant fossil fuels in the world. It is also one of the dirtiest, both from a conventional air pollution standpoint and from a climate change perspective. Conventional coal-fired power plants emit, for example, about double the carbon dioxide that combined …
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CONTINUE READINGRed Mitt, Blue Mitt, Old Mitt, New Mitt
Mitt was once the governor of a Blue state. Now he’s appealing to voters in Red states. Perhaps it’s no surprise that New Mitt’s views are the opposite of Old Mitt’s views. A NY Times editorial this morning highlights Romney’s changes of position and just how far right he has moved on environment and energy …
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CONTINUE READINGCoal, China, and Pollution
Air pollution in China is a global problem, because of climate change, and a California problem, because pollutants from China reach the U.S. West Coast. An article in the current issue of Nature has good news and bad news about coal and pollution in China. The good news is increased pollution control. The authors estimate …
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CONTINUE READINGAccounting for The Harm of Coal
Much of the effort to rollback current EPA regulations focuses on coal-fired electrical power plants. An article in the August issues of the American Economic Review sheds light on the issues at stake. “Environmental Accounting for Pollution in the United States Economy” is an effort to assess the damages caused by various polluting activities. The …
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