Top positive review
Best book I have read on this subject
on 2 August 2017
Taking into account that this book is written in 2008. For me the presentation using Kw/day/person is something not explained before. I now know the fire uphill struggle to change to renewables . This book is for the person who is willing to take time in understanding the basic energy units . For me it is above the usual treehugging books written with little understanding of the subject. It will be a book I will return to for future reference as I try to move to a more sustainable life style.