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Denmark aims to get 50% of all electricity from wind power

March 26, 2012 News No Comments

Denmark could obtain an unprecedented 50% of its electricity from wind energy by 2025

The Danish government has stepped up its green energy and carbon reduction targets for 2020, hailing the plan as the “broadest, greenest, and most long-term energy agreement” it has ever reached.

Danish minister for climate, energy and building, Martin Lidegaard, confirmed on Friday that parliament had agreed a new set of goals designed to wean the country off oil and gas. … Continue Reading

Republicans rain on Obama’s Keystone parade

March 23, 2012 News No Comments

None of the oil produced from Keystone Pipeline will stay in the U.S.

Republicans worked Thursday to undercut President Obama’s attempt to regain control of the narrative over the Keystone XL oil pipeline.
In a barrage of statements, television interviews and news conferences, Republicans dismissed Obama’s energy tour as a public relations stunt. … Continue Reading

Far Higher Potential for Wind Energy in India Than Previously Estimated

March 23, 2012 News 3 Comments

More than 95 percent of the wind potential is concentrated in five states in southern and western India. (Credit: Image courtesy of DOE/Lawrence Berkeley National Laboratory)

A new assessment of wind energy in India has found that the potential for on-shore wind energy deployment is far higher than the official estimates — about 20 times and up to 30 times greater than the current government estimate of 102 gigawatts. This landmark finding may have significant impact on India’s renewable energy strategy as it attempts to cope with a massive and chronic shortage of electricity. … Continue Reading

Winds of change blow through China as spending on renewable energy soars

March 20, 2012 News 7 Comments

China's Gobi Desert is becoming a home for its massive renewable energy transformation.

Jonathan Watts (guardian.co.uk) in Jiuquan – World’s biggest polluter spends £4bn a year on wind and solar power generation in single region as it aims to cut fossil fuel use

The remote, wind-blasted desert of northwestern Gansu could be the most unloved, environmentally abused corner of China. It is home to the country’s first oilfield and several of the coalmines and steel factories that have contributed to China’s notoriety as the planet’s biggest polluter and carbon dioxide emitter.

But in the past few years, the landscape has started to undergo a transformation as Gansu has moved to the frontline of government efforts to reinvent China’s economy with a massive investment in renewable energy. … Continue Reading

Why Don’t We All Have Solar-Systems Yet?

March 19, 2012 What Do You Think 5 Comments

An example of a "centralized solar" model

Example of a community with a "distributed solar" model

With solar power now priced at around $1.00 cost-per-watt (cpw) the average homeowner can purchase an entire solar panel system for approximately $5000. Given most could not install themselves, hiring a contractor may cost an additional $1.00 – $1.50 cpw. At the “top-end” a typical homeowner should only have to pay $12,500 for their home’s solar powered electric energy. More than likely you will produce more energy during the day than you use and need at night (so long as you’ve purchased an adequate kilowatt amount) you could quite possible have a zero (depending on size of system) electricity bill every month. This model is called a “distributive energy” model.

So why hasn’t solar power really taken off in the U.S? Why would anyone want to wait for the model of choice by utility companies – a “Centralized Energy” model. In doing so, wouldn’t utility companies create a model where they would continue to reap their enormous profits? However, by purchasing your own distributive energy solar-system as outlined above, there would be very little room for profit by the utility and coal companies etc.,  when it comes to electricity powering your home. So by waiting for your utility company to build some giant solar utility-farm which will provide “everyone” with the wonderful benefits of solar power, where do you think all the money will go – wisely back into your pockets or unwisely and continuously rising back into the hands of the status-quo, Big Oil?

Tell Us – What Do You Think?

 

US Capitol Gets An Energy Efficiency Facelift

March 19, 2012 News 2 Comments

 The US Capitol complex is getting an energy face-lift – it’s getting a cogeneration plant that will generate electricity and create steam to heat the campus.

The Architect of the Capitol (AoC) says it has almost $100 million for three projects – at the House, Senate and Library of Congress. They will be paid through energy savings, with no costs upfront. … Continue Reading

Brazil Bars Oil Workers From Leaving After Spill

March 19, 2012 News 2 Comments

Work was ended at Chevron’s platform on the Frade field after a leak was found Friday.

RIO DE JANEIRO — A Brazilian court has ordered 17 employees from two American companies, the oil giant Chevron and the rig operator Transocean, to surrender their passports, barring them from leaving Brazil as authorities prepare to file criminal charges in days in connection with an offshore oil spill involving the companies. … Continue Reading

Solar Window Making Progress Thanks To Invisible Wiring

March 16, 2012 News 5 Comments

Solar Glass Generates Power Through Your Windows

An exciting technology is being developed by New Energy Technologies (NENE.OB) and the Department of Energy’s National Renewable Energy Lab (NREL) – a window that can produce solar energy in both natural and artificial light.
An electricity-generating coating is sprayed onto a SolarWindowTM enabling them to retain their transparency while generating energy. … Continue Reading

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Featured Blog

Some Good And Some Not-So-Good Clean Energy Stock Investments

9 Sep 2012

An energy policy for the United States has become like the weather: everyone talks about it, but no one ever does anything about it. This lack of consistent direction has created volatile, and recently, sharply negative returns to investors in the Alternative Energy space. With a lot of hot air being generated in the months …

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The Lagging States For Renewable Energy Development

9 Sep 2012

Wind turbines near Rock Port, Missouri

Despite the availability of clean and sustainable energy sources like solar, wind, hydropower, geothermal and biomass, many states depend on outdated and dirty energy sources. Ohio, Pennsylvania, Indiana, Missouri and Tennessee are among the most in need of an energy portfolio diversification. The Natural Resources Defense Council (NRDC) has identified solutions for these and other …

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As The Solar PV Landscape Evolves So Does Its Growth Potential Ahead

17 Aug 2012

Solar Demand

 Demand for solar PV energy in the U.S. continues to gain considerable traction. During 2011, installed PV capacity reached the 2 GW level, with 880 MW allocated to the commercial sector and 760 MW to the utility segment. However, this growth has not been realized without certain challenges. Indeed, often years of negotiation take place …

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Airborne Wind Turbines: New Renewable Energy Source

16 Aug 2012

altaeros_energies_air_wind_turbine

When somebody mentions renewable energy, most of us think primarily of methods we can use for home production, namely wind turbines and solar panels. However, there are a number of alternative energy sources still waiting to break through into the public conscience. Airborne forms of wind power are arguably some of the most exciting amongst …

(3 Comments)

Featured Blog

United States Leading the World in Renewable Energy

9 Oct 2012

Sustainable Energy and Renewable Energy are terms that are thrown around a lot these days, but what exactly do they mean, and how many countries are taking them seriously? The US Energy Information Administration (EIA) estimates that in 2008, 10% of the world’s energy consumption was from renewable energy sources. EIA forecasts that by 2035, consumption …

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Petitioners Support Offshore Wind Energy And Jobs In Georgia

9 Sep 2012

Seth Gunning of the Sierra Club lets us know why he supports offshore wind energy.

On August 31, SACE and the Sierra Club hosted the “Wind Works: For Jobs, for Georgians” rally on Tybee Island.  The  Tybee Pier and Pavilion, where the rally was held, proved to be a great spot for the event.  We were able to reach out to about 300 people – substantially from the coastal community – …

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From Old Cotton Blue Jeans To Green Home Insulation

5 Aug 2012

Erek Hansen of Curtice, Ohio, stands on a pile of jeans. His goal is to send 5,000 pairs to Cotton: From Blue to Green, a group that collects denim to recycle into housing insulation.

Since 2006 Bonded Logic, an Arizona-based cotton fiber insulation manufacturer, and Cotton Incorporated, an association of cotton manufacturers, growers and retailers, have teamed up to change the final resting place for approximately 200 tons of unwanted denim from the landfill to new homes in the United States, in the form of denim insulation. The “Cotton. …

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States Have Enormous Potential for Generating Renewable Clean Energy

5 Aug 2012

A new study of renewable energy’s technical potential finds that every state in the nation has the space and resource to generate clean energy.

A new study of renewable energy’s technical potential finds that every state in the nation has the space and resource to generate clean energy. The U.S. Department of Energy’s National Renewable Energy Laboratory produced the study, U.S. RE Technical Potential, which looks at available renewable resources in each state. It establishes an upper-boundary estimate of …

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