jhm
Well-Known Member
Yes, I use that data quite a lot. My recollection was not numerically exact though. I was probably mixing up capacity growth numbers (GW) with generation growth (GWh). In any case, we are both making the same point about solar growing much faster in relative terms as it catches up and surpasses wind.@jhm do you have this excel spreadsheet? data from 1965 - 2017, free from BP of all folks
Downloads | Statistical Review of World Energy | Energy economics | BP
Wind is growing ~19.4% in 2017, 14% per year year 2006-2016 BUT 1,122,terawatt hours installed
Solar is growing ~35.2% in 2017, 49.7% per year 2006-2016 and 442.6 terawatt hours installed
to me, at first glance, Wind got a head start, but Solar is gaining
data is free (and a bit startling)
(Solar in 2006 was a paltry 5.8 terawatt hours installed and wind was 132.9twh)
i guess it's easier to install PV panels everywhere vs "big honking 2-5 megawatt turbines" BUT the transition is accelerating (49.7%/yr for 10 years!!)
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