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Posts Tagged ‘wind power’

A Map of Every Wind Turbine in the U.S. — Interactive USGS Map Shows Locations of More than 47,000 (and Counting)

With their tall towers and graceful kinetic ways (read: moving parts), wind turbines aren’t hard to spot if you’re near them. If you want to see the big picture, though, and how your local specimens fit within the national panorama for this exciting technology, a new map tool from the Interior Department’s U.S. Geological Survey makes that easy as pie. Here are the What, Why, and Whee. Read More

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How Texas Made Wind Energy a Real Player

Press reports of Texas completing new transmission lines for wind describe an energy boom with a difference — this is carbon-free wind energy.  Read More

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Wind Turbines and Property Values: More Information from a Massachusetts Study

More information has come from the authors of a recent wind-turbines-and-property-values study of Massachusetts via a webinar and related Q&A. The answers continue to point to room for additional studies, but reiterate the positive findings: “The results do not support the claim that wind turbines affect nearby home prices.” Read More

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Frozen: The Cost of Electricity Soars as Wires and Pipelines Fail to Meet Demand

The cold weather has pushed demand for energy very high. In our energy markets, demand rising faster than supply translates into higher prices. Electricity prices in the Mid-Atlantic and natural gas in the Northeast are showing this today, and this isn’t new or unique.  Supplies to meet demand are limited by the capacity of the delivery systems. Read More

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The Effect of Wind Turbines on Property Values: A New Study in Massachusetts Provides Some Answers

A new study looked at how well wind turbines and homes fit together in Massachusetts, and found no evidence that wind turbines affect property values. That finding is consistent with other recent work from a range of states across the country. And it’s good news for everybody wanting to get wind turbines sited responsibly, in the Bay State and beyond. Read More

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Toward a Clean Energy Future: 7 Top Reasons to Celebrate 2013

The last 12 months have brought a lot of change to the world — some good, some less so; some too fast, some too slow. But in the energy space, the essential transition to energy that is cleaner, healthier, lower-cost, and more secure is definitely underway in the U.S. This year, we saw strong signals that we’re moving in the right direction on energy, with renewables like wind and solar (going up), coal (going down), renewables integration (looking good), and energy storage (on its way). Here’s a look at some of the year’s highlights. Read More

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Wind in the Great Plains – and the Flood that Shut Fort Calhoun Nuclear Plant

This week the Nuclear Regulatory Commission approved the restarting the Fort Calhoun Nuclear Station, which has not run since the Missouri River flooded in June 2011. That flood reminded the Nuclear Regulatory Commission of the unmet safety needs of that plant, and helped the plant owner see the advantages of wind power. Read More

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Ohio’s Clean Energy Standards: Another Battle Won, but Opponents Vow to Fight On

Clean energy supporters in Ohio marked an important victory this month when Senate Bill 58 (SB58) — which would have gutted Ohio’s renewable energy and energy efficiency standards and handed utilities potentially billions of dollars in undeserved profits — failed to come up for a vote in the Ohio Senate Public Utilities Committee. But clean energy opponents in Ohio are already planning their next rounds of misguided attacks. Read More

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Modest Carbon Price Will Significantly Lower Power Sector Emissions

Part three of a three-part blog series.

Last week some colleagues and I published an article in the Electricity Journal showing that almost 60 gigawatts (GW) of coal-fired generators could be candidates for closure based on their poor economic profile relative to competing cleaner options like natural gas and wind. We also found that a modest carbon price of $20/ton of CO2 would more than double that figure to nearly 138 GW, reducing CO2 emissions by up to 745.7 million tons. You can read more about our analysis here and in blog posts by my colleagues Jeff Deyette and Steve Clemmer. Read More

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Ripe for Retirement: Examining the Competitiveness of U.S. Coal Plants

This is Part One of a 3-Part Blog Series.

Today, the Union of Concerned Scientists released an update of our 2012 ground-breaking analysis, Ripe for Retirement, examining the economic viability of U.S. coal generators compared with modern, cleaner alternatives. Our new findings, published in Electricity Journal, show that nearly 59 gigawatts (GW) of coal power capacity are not cost competitive when compared with natural gas, and more than 71 GW are uneconomic when compared with wind power. These coal generators are prime candidates for retirement and their closure would provide substantial benefits for consumers and the environment. It would also accelerate the transition to a cleaner, more reliable and affordable energy system. Read More

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