Concentrated solar power

Photo | 7 May, 2009

Aerial photo of the PS10 Concentrating Solar Thermal Power Plant. The 11 megawatt solar power tower produces electricity with 624 large movable mirrors called heliostats. The solar radiation, mirror design plant is capable of producing 23 GWh of electricity which is enough to supply power to a population of 10,000.

Concentrated solar power, less known can also provide power for large communities. By concentrating the solar heat on one point with large mirrors, it heats the top of the tower to temperatures hot enough to melt steel. The heat is then used for power generation or energy storage.

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TheCrossing: The Climbers of the Esperanza

Video | 6 April, 2015 at 19:45

As the Greenpeace ship Esperanza is trailing Shell's drilling ship the Polar Pioneer across the Pacific, six activists are taking climbing practice while talking about their motivation to take action on climate change.

World Water Day 2015

Slideshow | 21 March, 2015

International Day of Forests 2015

Slideshow | 21 March, 2015

The Making of Smog Journeys

Video | 22 January, 2015 at 10:00

Renowned Chinese director Jia Zhangke talks about his film Smog Journeys, made for Greenpeace, exploring the daily realities of people forced to live with severe air pollution in China. The film looks at both large cities and smaller towns, each...

Smog Journeys

Video | 22 January, 2015 at 8:30

Directed for Greenpeace by renowned Chinese director Jia Zhangke, this poetic film explores the daily realities of people forced to live with severe air pollution in China. The film looks at both large cities and smaller towns, each equally...

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