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André in Cupola
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EU–(ENEWSPF)–30 March 2012. Are you turning off the lights in your home this weekend for Earth Hour? ESA astronaut André Kuipers will be watching that you do from the International Space Station.
Earth Hour is a world effort to raise awareness about the need to take action on climate change. At 20:30 local time on Saturday, people all over the world will be turning off non-essential lights. World Wide Fund for Nature…
