Solar power usage is growing in the United States, Europe, and Australia, but what about developing areas that don’t even have access to basic electricity? Now that University of NSW PhD student Nicole Kuepper has developed a cheap and simple way of producing solar cells in a pizza oven, these … [continued]
According to the American Wind Energy Association (AWEA), the capacity the US has for generating wind power is expected to increase 45% in 2008. America’s currently installed capacity stands at 19,549MW, up a total of 2,726MW from the end of 2007. Thanks to this number, AWEA is announcing that America … [continued]
[social_buttons] Emerging out of thin air, it has already surpassed solar and wind as the largest cleantech industry. Carbon credits were worth a staggering $63 billion in 2007 and $59 billion in the first half of 2008 alone. Europe has dominating the carbon market since its creation less than five … [continued]
–> Also see our much newer article: 10 Huge Lessons We’ve Learned From Solar Power Success In Germany. And keep an eye on all of our Germany stories to really stay up to date on Germany’s renewable energy success. A few weeks ago, I visited Intersolar North America, an exhibition for … [continued]
Rising fuel costs have spurred some pretty wacky ideas. One that maybe isn’t so crazy is harvesting solar power from space. While the idea isn’t new—NASA and The US Department of Energy studied it throughout the 1970s—the time has come when it might not be too expensive to start pursuing … [continued]
Coming on the heels of the inauguration of the world’s first commercial scale tidal power turbine, Electricite de France (EDF) has announced that it plans to build a pilot tidal turbine system. The plan calls for 3 to 6 turbines to be built with capacities between 4 and 6 MW … [continued]
Last week I reported on a story that saw a new bill passed in Hawaii making it mandatory for every new home to have their hot water powered by solar panels. Signed in to law by Governor Linda Lingle, the bill will require all single-family homes built starting 2010 to … [continued]
Great Balls of Geothermal Fire! Everyone knows that volcanoes have plenty of heat to spare, and normally we prefer that they keep it to themselves. Now, with energy prices rising, some communities are starting to reconsider their rumbling neighbors. Geothermal energy relies on heat and water beneath the earth’s crust. … [continued]
Rock Port, Missouri is the first 100% wind powered city in the US. Loess Hill Wind Farm, with four 1.25 MW wind turbines is estimated to generate 16 gigawatt hours (16 million kilowatt hours) of electricity annually. 13 gigawatts hours of electricity have historically been consumed annually by the residents … [continued]
[social_buttons]The average Chicagoan spends an hour and a half commuting to and from work each day. With the second largest public transportation system in the country, one million people ride city buses each day. Mayor Daley considered both facts when he devised a plan aimed at easing congestion, commuting times, … [continued]
