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"China, the world leader in wind power by installed capacity, is facing a growing problem with grid connection as more than half of the electricity its wind farms generate goes unused."

Good catch. Such lack of coordinated planning is not unusual in a start-up, but let's hope it will be just that - a temporary mismatch in the synchronisation of planning 2 major infrastructure projects (wind power generation & transmission networks).

Review post commenting while - technologically - these targets are major engineering challenge, they still appear socially unacceptable.

"To see the future of solar power, take an hour-long train ride inland from Shanghai and then a horn-blaring cab trek through the smog of Wuxi, a fast-growing Chinese city of five million. After winding through an industrial park, you will arrive at the front door of Suntech Power, a company that in the few years since its founding has become the world's largest maker of crystalline-silicon solar panels. Solar panels cover the entire front face of the sprawling eight-story headquarters. Nearly 2,600 two-meter-long panels form the largest grid-connected solar façade in the world. Together with an array of 1,800 smaller panels on the roof, it can generate a megawatt of power on a sunny day. It's expected to produce over a million kilowatt-hours of electricity in a year--enough for more than 300 people in China. In 2001, when Suntech was founded, all the solar-panel factories in China operating at full capacity would have taken six months to build enough panels for such a massive array. Suntech's first factory, which opened in 2002, cut that time to a little more than a month. Today, the company can make that many panels in less than one 12-hour shift. By the end of this year, the workers could be done by lunchtime. Suntech's production capacity has increased from 10 megawatts a year in 2002 to well over 1,000 megawatts today. Chinese solar manufacturing as a whole has increased its capacity from two megawatts in 2001 to over 4,000 megawatts."

At the end of 2007, China's installed base of wind power totaled just over 6 gigawatts (GW), making China the fifth largest producer of wind power, after Germany, the U.S., Spain and India.

China needs a lot of energy to power its economy and the country's reliance on coal has led to major problems with unsafe work conditions and pollution. By 2006, China's energy requirements had become the second highest in the world, doubling its needs from the past decade.

The U.S. saw $34 billion in private equity invested in the sector last year, a 51 percent jump from 2009, but China received $54.4 billion, increasing the lead it's held over the U.S. since 2008. Germany last year passed the U.S. with $41.2 billion invested in clean energy.

Chinese scientists claim to have discovered a new clean energy source - simply by using dry air. "The breakthrough makes it possible to use dry air, instead of electricity, to cool down the water and the indoor air, and be applied at least to power large-scale air-conditioning equipment in office buildings," Jiang Yi, director of the university's architecture science department, who leads the research project, told China Daily.

Some countries have vintage whiskey. Some have vintage wine. Greenland has vintage ice. Sometimes you just wish you were a photographer. I simply do not have the words to describe the awesome majesty of Greenland's Kangia Glacier, shedding massive icebergs the size of skyscrapers and slowly pushing them down the Ilulissat Fjord until they crash into the ocean off the west coast of Greenland. There, these natural ice sculptures float and bob around the glassy waters near here. You can sail between them in a fishing boat, listening to these white ice monsters crackle and break, heave and sigh, as if they were noisily protesting their fate. Greenland is one of the best places to observe the effects of climate change. Because the world's biggest island has just 55,000 people and no industry, the condition of its huge ice sheet - as well as its temperature, precipitation and winds - is influenced by the global atmospheric and ocean currents that converge here. Whatever happens in China or Brazil gets felt here. And because Greenlanders live close to nature, they are walking barometers of climate change.