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Posts Tagged ‘Renewable energy’

Another Step Forward for Cape Wind: Federal Court Upholds Decade-Long Review Process

A federal court has rejected the latest legal bid to stop what will very likely be the nation’s first offshore wind farm, Cape Wind. That’s good news for the project, and for all of us who are counting on having offshore wind as a powerful new tool in our clean energy belt. Read More

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Grid Security and Renewable Energy: Too Much Information, or Not Enough?

Grid authorities have been pushed to address physical attacks on the grid by recent reports of grid insecurity, most of which are not public. Detailed information about electric grid infrastructure is classified for homeland security. Read More

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Michigan Can Triple Its Use of Renewable Energy at Virtually No Additional Cost

With Governor Snyder’s recent announcement of clean energy goals for Michigan, the conversation is quickly developing around the future role of renewable energy in the state. To help inform that conversation, a newly released analysis by my UCS colleagues and me found that Michigan can triple its use of renewable energy — from 10 percent in 2015 to 33 percent in 2030 — at virtually no cost to consumers. Here’s how. Read More

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Women, Renewable Energy, and International Women’s Day: A Conversation with WoWE

In anticipation of International Women’s Day this weekend, I caught up with Kristen Graf, the executive director of Women of Wind Energy (and an esteemed former colleague). Below are notes from our conversation, with bonus links and added emphases. Read More

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Solar Energy Soars, Now Generates Enough Power for More than Two Million Homes

The latest solar numbers have just come in, and the celebration continues. The latest industry report shows another 4,751 megawatts (MW) went in during 2013, with great progress for both photovoltaics (PV) and concentrating solar power (CSP). Solar in the U.S. now generates enough to power over 2 million average households. Read More

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Can Wind and Solar Power Meet Our Energy Needs?

News out that utility Austin Energy will meet its goal of 35 percent electricity coming from renewable energy four years ahead of schedule should help settle the question. Read More

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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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Looking to Reduce CO2 Emissions 40% from the Power Plant Sector?

Power grid manager PJM has an answer. Results of a three-year study of the power plant fleet operations from Chicago to Virginia show that raising renewable energy to 30 percent of the electricity supply can reduce CO2 emissions by 40 percent. And this can be done while maintaining the reliability of the  electric system. 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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“Courage, Creativity, and Boldness” — A 2030 Target for California Climate Action

Midway through 2014’s very weird winter it might be easy for those of us who understand the need for urgent action on climate change to feel discouraged. A do-nothing Congress is virtually certain not to make progress on climate policy (or much else) any time soon, and international progress also seems chronically stalled. But there has been some good news recently out of the west. Read More

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