#internationaldayofcleanenergy, Jan 26
What is #renewableenergy?
=derived from #naturalsources that are replenished at a higher rate than they are consumed: #sunlight, #wind...
#nonrenewableresources
=hundreds of millions of years to form: #fossilfuels- coal,oil,gas...
#un @un.org #unep @unep.org
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