Biofuels as a New Energy Paradigm: the Key Points of Debate after a Decade
Biofuels are promoted worldwide as an alternative to partially replace fossil fuels. After more than a decade of implementation, important questions have been raised concerning: i) the impacts generated by the change of use and land coverage; ii) the impacts on prices and food production, iii) the i...
Guardado en:
| Autores principales: | , |
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| Formato: | Artículo científico |
| Publicado: |
Pontificia Universidad Javeriana
2013
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| Materias: | |
| Acceso en línea: | http://www.redalyc.org/articulo.oa?id=11726378005 http://biblioteca.clacso.edu.ar/gsdl/cgi-bin/library.cgi?a=d&c=co/co-021&d=11726378005oai |
| Aporte de: |
| id |
I16-R122-11726378005oai |
|---|---|
| record_format |
dspace |
| institution |
Consejo Latinoamericano de Ciencias Sociales |
| institution_str |
I-16 |
| repository_str |
R-122 |
| collection |
Red de Bibliotecas Virtuales de Ciencias Sociales (CLACSO) |
| topic |
Estudios Agrarios Land use change food ecosystem services Biomass energy agriculture and energy agricultural wastes as fuel environment social development |
| spellingShingle |
Estudios Agrarios Land use change food ecosystem services Biomass energy agriculture and energy agricultural wastes as fuel environment social development Andrés Etter Carmenza Castiblanco Biofuels as a New Energy Paradigm: the Key Points of Debate after a Decade |
| topic_facet |
Estudios Agrarios Land use change food ecosystem services Biomass energy agriculture and energy agricultural wastes as fuel environment social development |
| description |
Biofuels are promoted worldwide as an alternative to partially replace fossil fuels. After more than a decade of implementation, important questions have been raised concerning: i) the impacts generated by the change of use and land coverage; ii) the impacts on prices and food production, iii) the impacts on water and the related ecosystem services, and iv) greenhouse gas (GHG) emissions generated by the changes of land use. This article discusses these issues in the current situation of biofuels with emphasis in the tropical countries. Available studies show that despite their small contribution to the world energy matrix, the large-scale expansion of biofuels can generate negative impacts such as increase in the competition for water and land, especially in the vulnerable ecosystem and social structures in tropical countries. |
| format |
Artículo científico Artículo científico |
| author |
Andrés Etter Carmenza Castiblanco |
| author_facet |
Andrés Etter Carmenza Castiblanco |
| author_sort |
Andrés Etter |
| title |
Biofuels as a New Energy Paradigm: the Key Points of Debate after a Decade |
| title_short |
Biofuels as a New Energy Paradigm: the Key Points of Debate after a Decade |
| title_full |
Biofuels as a New Energy Paradigm: the Key Points of Debate after a Decade |
| title_fullStr |
Biofuels as a New Energy Paradigm: the Key Points of Debate after a Decade |
| title_full_unstemmed |
Biofuels as a New Energy Paradigm: the Key Points of Debate after a Decade |
| title_sort |
biofuels as a new energy paradigm: the key points of debate after a decade |
| publisher |
Pontificia Universidad Javeriana |
| publishDate |
2013 |
| url |
http://www.redalyc.org/articulo.oa?id=11726378005 http://biblioteca.clacso.edu.ar/gsdl/cgi-bin/library.cgi?a=d&c=co/co-021&d=11726378005oai |
| work_keys_str_mv |
AT andresetter biofuelsasanewenergyparadigmthekeypointsofdebateafteradecade AT carmenzacastiblanco biofuelsasanewenergyparadigmthekeypointsofdebateafteradecade |
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Repositorios |
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1764820418064023552 |