Even amid policy uncertainty in major wind power markets, wind developers still managed to set a new record for installations in 2012, with 44,000 megawatts of new wind capacity worldwide. With total capacity exceeding 280,000 megawatts, wind farms generate carbon-free … Continue reading
Defying conventional wisdom about the limits of wind power, in 2012 both Iowa and South Dakota generated close to one quarter of their electricity from wind farms. Wind power accounted for at least 10 percent of electricity generation in seven … Continue reading
Wind has overtaken nuclear as an electricity source in China. In 2012, wind farms generated 2 percent more electricity than nuclear power plants did, a gap that will likely widen dramatically over the next few years as wind surges ahead. … Continue reading
In the race to transition from fossil fuels to renewable sources of energy and avoid runaway climate change, wind has opened a wide lead on both solar and geothermal energy. Solar panels, with a capacity totaling 70,000 megawatts, and geothermal … Continue reading
The great energy transition from fossil fuels to renewable sources of energy is under way. As fossil fuel prices rise, as oil insecurity deepens, and as concerns about pollution and climate instability cast a shadow over the future of coal, … Continue reading
German manufactuer Siemens have constructed off-shore wind turbines with record-breaking rotors. These enormous rotor blades are 75 meters long, which makes a single blade almost as big as the wingspan of an Airbus A380. All in all, the gigantic rotor … Continue reading
Wind energy developers installed a record 41,000 megawatts of electricity-generating capacity in 2011, bringing the world total to 238,000 megawatts. With more than 80 countries now harnessing the wind, there is enough installed wind power capacity worldwide to meet the … Continue reading
Iberdrola Renewables recently announced that it had sold 50 Megawatts to the City of Santa Clara Silicon Valley Power (SVP) from its Manzana Wind Power Project that is still under construction. According the contract Iberdrola will provide 50 MW to … Continue reading
With energy prices rising and increasing emphasis placed on finding renewable alternatives to the fossil fuels that power the multitudes of cars behind every garage door in America, the whispers of a wind farm coming to the Northeastern coast of … Continue reading
Many of us have heard of Google’s sustainability efforts; from green data center and offices to bringing in goats to chew down the grass on their corporate campus. Now Google is embarking on another effort in sustainability with offshore windmills … Continue reading
Green Blog is a multi-author environment blog. We have daily updates and posts from authors around the world. We also host a growing green forum. Learn more about Green Blog.
Get our latest posts, commentaries and articles by RSS-feed or by subscribing to our newsletter. You can also follow Green Blog on Twitter and add us on Google+.
Green Blog is always looking for new authors and contributors. If you want to become a guest author or a regular contributor please see this page for more information.