Michele Kearney's Nuclear Wire

Major Energy and Environmental News and Commentary affecting the Nuclear Industry.

Sunday, September 25, 2011

Coal dependence and the renewables paradox

Coal dependence and the renewables paradox

Barry Brook | 25 September 2011 at 3:44 PM | Categories: Emissions, Nuclear, Renewables | URL: http://wp.me/piCIJ-1jK
In a recent issue of Dissent magazine, a regular commenter here on Brave New Climate, industrial engineer Graham Palmer, engaged in a debate with Mark Diesendorf on energy futures. Unfortunately, this exchange of prose is not available online, although Graham did send me a scanned version (because of potential copyright issues, I won't post it here). The promo from Dissent was as follows:
Mark Diesendorf says that nuclear energy is a very dangerous, complicated and expensive way of boiling water which is not a sensible alternative to renewable energy in the production of base-load electricity.
Graham Palmer argues that because base-load electricity cannot be stored and wind and solar power are dependent on the wind and sun, renewable energy must be backed up by fossil or nuclear base-load capacity.
Fortunately, Graham also delivered a condensed version of his side of the debate to a national radio audience this weekend, via Robyn William's ABC show Ockham's Razor. With Graham's permission, I've reproduced the transcript of his essay below (with a few hyperlinks and relevant pictures added), because I think it provides a useful context for discussion on the BNC blog. I trust you'll find it interesting.

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