A South Australian wind farm that will be the largest in the Southern Hemisphere once built, has been given the go-ahead by the government.
One small town is a model renewable energy village putting into practice Germany’s vision of a renewably powered future.
The US Geological Survey has mapped America’s wind turbines, revealing the vast stores of the clean technology to the public for the first time.
When an Oklahoma utility began offering a wind-power choice to customers, it cost 1.72 cents per kilowatt-hour extra. Now it’s down to an even penny.
One small island off the coast of Africa has embraced its green natural resources, most notably through an innovative hybrid hydro-wind system.
In the states with the most wind power, electricity prices have dropped in the past five years; in the other states, electricity prices have gone up.
The Block Island Wind Farm now appears delayed until 2016, but Alstom turbines could give it a capacity factor of 47 percent, the developer says.