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wind power

Global investments in alternative energy projects will rise nearly 50 percent in 2010, climbing from $130 billion this year to $200 billion next year.

In a survey of the green energy market, Bloomberg News reports that despite the dim prospects of forging a climate treaty in Copenhagen this month, companies and governments are moving rapidly ahead to build wind power farms, large solar arrays, and other green energy projects.

Thanks in large part to state-funded economic stimulus programs, government spending on green energy will more than double in 2010 to about $60 billion, according to the report.

Analysts said that with China, the European Union (EU), and individual U.S. states aggressively adopting regulations and incentives promoting green energy, the field will continue to rapidly develop even if a global climate treaty is not signed.

12/03/2009 0 comment

Clean Transportation Renewable Energy

How Israel’s Military Secrets Translate to Clean Technology

written by Karin Kloosterman

A recent Jewish Telegraphic Agency article by Dina Kraft on clean technology takes a good look at a number of projects by Israeli clean tech industries and Israel’s military branches in the realm of renewable and alternative energy.

“Beating swords into green plowshares in Israel,” the article talks about solar energy energy companies such as Bright Source Energy, which is involved in building solar energy plants in California’s Mojave Desert and other locations; and Rotem, which utilizes technologies developed in Israel’s aeronautical defense industry.

10/12/2009 0 comment

Renewable Energy

Wind Turbine Fight Splits French Environmentalists

written by Ceylan Thomson

A battle over whether to place wind turbines within sight of France’s famous abbey, Mont-Saint-Michel, has touched off a dispute within the country’s environmental community over the visual impact of the alternative energy source.

A coalition of local and national conservationists has opposed locating the wind turbines within view of the abbey on the Normandy coast, even though the windmills would be roughly 10 miles from Mont-Saint-Michel.

10/12/2009 3 comments

Renewable Energy

Europe Calls for $73 Billion in Energy Research

written by Elsa Wenzel

Article appearing courtesy of Yale Environment 360.

The European Union will unveil a proposal this week calling for $73 billion (50 billion euros) in research over the next decade into improving wind, solar, and nuclear power technologies, as well as the development of carbon capture and sequestration projects and energy-efficient “Smart Cities.”

The report, prepared by the European Union’s executive body, the European Commission, says the surge in investment is necessary if Europe hopes to meet its goal of slashing greenhouse gas emissions by 80 percent by 2050.

10/06/2009 0 comment

Renewable Energy

Wharton Energy Conference to Explore Evolving Energy Landscape

written by Elsa Wenzel

What makes energy start-ups succeed or fail? Are energy investments wise for venture capitalists? What will shape energy finance innovations and the adoption of the smart grid?

The 2009 Wharton Energy Conference will explore these questions and more October 30 in Philadelphia. CleanTechies is excited to serve as a media partner of this one-day conference and career fair.

09/23/2009 1 comment

Renewable Energy

Obama’s Energy Programs: New Polll Shows Broad Public Support

written by Ceylan Thomson

A significant majority of Americans supports President Obama’s efforts to overhaul energy policy and a slight majority favors a controversial program to place a cap and price on carbon dioxide emissions, according to a Washington Post-ABC News poll.

The poll found that nearly 60 percent of Americans back administration and congressional efforts to combat climate change and develop renewable energy and 55 percent approve of Obama’s handling of the issue, compared with 30 percent who do not.

08/31/2009 2 comments

Renewable Energy

Wind Power in Texas Begins to Reduce Electricity Costs

written by Ceylan Thomson

The rapid growth of wind power in Texas is already reducing consumption of natural gas and lowering the cost of electricity generation in the state, according to a Wall Street research group. Bernstein Research reports that the rising output of wind turbines in Texas — the world’s sixth-largest producer of wind power — has eliminated the need to fire up natural gas-powered generators to meet the last bit of demand during periods of low energy usage.

Powering up natural gas generators is expensive, and Bernstein reports that the spreading use of wind turbines “can have a material impact on the price of power.” The report predicted that the “growth of wind power in (Texas) over the next three years will markedly lower the consumption of gas and coal by conventional generators.”

08/10/2009 1 comment

Renewable Energy

Heat Wave Demonstrates Limitations to Wind Power

written by

The Pacific Northwest just finished four days of triple digit temperatures, which put the heat on renewable energy sources to keep up with demand. Just as records were being set for power consumption, wind power generation slowed due to the calm air from the locked-in high pressure system.

The extreme weather highlights the reality that wind — and to a lesser extent hydropower — may not be a panacea for power production.

Southern Washington and the Portland metro area had a record breaking streak of warmth that pushed energy demand to record highs, but the high pressure system also featured calm breezes. The local utility Bonneville Power Administration (BPA) had to quickly balance the reduction in wind power with increases in hydropower.

08/01/2009 3 comments

Renewable Energy

China Trumps T. Boone Pickens’ Wind Power Project With 20 Gigawatt Farm

written by Ceylan Thomson

China will break ground this month on a gigantic, $17 billion wind power farm in the northwestern part of the country that will produce 5 gigawatts of power by next year and 20 gigawatts by 2020, according to the official Xinhua news service. The installation in Gansu Province is known as the “Three Gorges of Wind Power” after the gigantic Three Gorges hydroelectric dam on the Yangtze River. As the Wall Street Journal notes, the Gansu wind power installation is scheduled by 2020 to produce five times the power of T. Boone Pickens’ proposed wind power project on the U.S. Great Plains.

07/06/2009 2 comments

Renewable Energy

Investment in Clean Energy Exceeded Fossil Fuel Investment in 2008

written by Ceylan Thomson

In a sign of the growing importance of renewable sources of energy, global investment in wind power, solar power, and other alternative forms of energy last year exceeded investments in coal, oil, and carbon-based energy for the first time.

06/03/2009 1 comment

Renewable Energy

Will power lines sink offshore wind? Money talks

written by Jeff Kart

The news out of New York was big. The New York Power Authority is working on rules for siting 120 megawatts of offshore wind turbines in Lakes Erie and Ontario.

But a bigger wind and water story was hatched this week in the Great Plains. President Barack Obama, in an Earth Day speech in Iowa, said his administration is clearing the red tape for siting windmills on the outer continental shelf.

Forbes.com reports that the Department of Interior’s Mineral and Management Service will grant wind developers leases and easements to erect wind farms on the shelf, along with rights of way to wire wind power from water to land. There’s been a moratorium on offshore wind development for about four years in the United States; all the offshore wind is in Europe for now.

04/24/2009 0 comment

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