<Rick Dworsky: A Warm Bath of Energy -- Ocean Thermal Energy Conversion The Oil Drum DrumBeat: June 6, 2006>

146 comments on Drumbeat 2nd Monday Open Thread

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tstreet on June 6, 2006 - 10:07am Permalink | Subthread | Parent | Comments top
We need a 70% reduction in co2 emissions.  That cannot be done with just renewables.  Conservation and efficiency have to done at the absolute maximum we can manage.  
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JN2 on June 6, 2006 - 11:00am Permalink | Subthread | Parent | Comments top
Tstreet, thanks for your reply.

We need a 70% reduction in co2 emissions.

Interesting number. Where do you get it from?

That cannot be done with just renewables.

It can be done in 15 years at a fixed 5% per year. Why do you say it can't be done?

Conservation and efficiency have to done at the absolute maximum we can manage.  

Maybe so. But is this just a belief of yours or do you have data to back it up? And what is the absolute maximum we can manage?

FYI, I really am trying to get a handle on the CO2 situation. If Stuart's 2 - 3% per year decline after PO is correct, my worry is we will still fry the planet. Would 5% per year reduction in CO2 be enough?

(Odograph, thanks for getting me to think in timelines :)

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146 comments on Drumbeat 2nd Monday Open Thread

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