Erik van Erne aka Milieunet is working on awareness and change of behaviour by means of communication about energy, sustainability, renewable energy, climate change, environment, waste, recycling, re-use, cradle to cradle, human rights, animal rights and international development cooperation.
Wednesday, August 24, 2011
East Coast Quake Was a 'Surprise'
Peggy Hellweg with Berkeley Seismological Laboratory in California describes the earthquake which shook the East Coast and why that region differs from the more common quakes on the West Coast.
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