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.
Thursday, April 28, 2011
Sun Power
Every Day 970 trillion kWh energy on earth 970 trillion = 970.000.000.000.000 kWh = 970.000 Twh (terra watt uur)
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