Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10501938 | Energy for Sustainable Development | 2013 | 8 Pages |
Abstract
Despite the increase of commercial energy use, and a rapid penetration of LPG cookstoves, fuelwood still represents 68% of the village final energy consumption. Also, there is a large mismatch between sources and needs in thermodynamic terms: while 72% of the energy needs correspond to work and heat at less than 100 °C, 99% of the energy sources imply combustion processes (fuelwood, LPG, gasoline and diesel) to mid and high temperatures. However, in order to reduce CO2 emissions, the electricity and transport devices have to increase their efficiencies, and primary energy ought to come in higher proportion from renewable sources.
Related Topics
Physical Sciences and Engineering
Energy
Energy (General)
Authors
Marco MartÃnez-Negrete, René MartÃnez, Roselio JoaquÃn, Claudia Sheinbaum, Omar R. Masera,