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Posts Tagged ‘clean energy’

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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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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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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Ohio’s Clean Energy Standards Still Under Attack by Fossil Fuel Special Interests

The latest good news about clean energy in Ohio is that the state ranks #8 in the nation for solar jobs. But despite this, 2014 has not ushered in a new era of civility or honest debate about the merits of Ohio’s clean energy standards that require a percentage of Ohio’s electricity demand be met with renewable energy and energy efficiency. Instead, Bill Seitz, chair of the Ohio Senate Public Utilities Committee, started off the 2014 legislative session right where he left of last year: with misguided efforts to roll back Ohio’s successful clean energy policies. 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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Cleantech Crash or Crescendo: What “60 Minutes” Got Wrong… and Right

On January 5, “60 Minutes” included a story on “The Cleantech Crash,” claiming that investors, both private and government, haven’t gotten their money’s worth for all their investments in clean energy technology. As any rational look at the clean energy transition clearly reveals, the show got a few things right, but a whole lot more wrong.

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Categories: Energy  

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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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Should Michigan Commit to More Renewable Energy? All Signs Point to Yes.

The word is in from a year-long process to discuss Michigan’s energy future that included policy makers, a broad coalition of stakeholders, and thousands of state residents: Michigan should continue its commitment to renewable energy. Now it’s up to Governor Snyder to take action and put forth a legislative agenda that includes extending and strengthening Michigan renewable energy standard. Read More

Categories: Energy  

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How Should California Design its Renewable Energy Future?

California’s landmark renewable energy policy, the Renewables Portfolio Standard (RPS), establishes a clear blueprint for clean energy investment in the short-run: by 2020, all utilities are required to source 33 percent of their retail electricity sales from renewables. The big question now is what happens after that? What role should renewables play in California’s long-term goal to reduce greenhouse gas emissions 80 percent below 1990 levels by 2050? Read More

Categories: Energy, Fossil Fuels  

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