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*Luis T. Gutiérrez, PhD, PE
The Pelican Web of Solidarity and Sustainability
/Mother Pelican: A Journal of Sustainable Human Development/
<http://pelicanweb.org>
*
I need the following data on EROI (energy return on energy invested):
For year 19XX (e.g., 1960)
Year Fuel %Total Year Fuel %Total
19XX a % 20XX a %
19XX b % 20XX b %
19XX c % 20XX c %
19XX d % 20XX d %
19XX e % 20XX e %
19XX f % 20XX f %
19XX g % 20XX g %
19XX h % 20XX h %
19XX i % 20XX i %
19XX j % 20XX j %
19XX k % 20XX k %
For year 20XX (e.g., 2009)
Year Fuel EROI Year Fuel EROI
19XX a # 20XX a #
19XX b # 20XX b #
19XX c # 20XX c #
19XX d # 20XX d #
19XX e # 20XX e #
19XX f # 20XX f #
19XX g # 20XX g #
19XX h # 20XX h #
19XX i # 20XX i #
19XX j # 20XX j #
19XX k # 20XX k #
where a, b, ..., k are types of fuel (oil, coal, solar, wind, etc.),
&Total is the percentage of total energy demand met by the fuel, and
EROI is the ratio of energy gained over energy used. Two sets of
comparable data for the USA and or the world would be most useful.
Can anyone tell me where to go?
Thanks,
Luis
Luis T. Gutiérrez, PhD, PE
The Pelican Web of Solidarity and Sustainability
Mother Pelican: A Journal of Sustainable Human Development
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