None of those can replace coal / nuclear. EDIT: Here's Bill Gates explaining why...

		Devilboy on April 3, 2011 \| parent \| context \| favorite \| on: Nuclear Power is Safest Way to Make Electricity None of those can replace coal / nuclear. EDIT: Here's Bill Gates explaining why nuclear is not optional: http://www.youtube.com/watch?v=JaF-fq2Zn7I