Desenvolvimento de energias renováveis: comparativo dos cenários e das perspectivas de políticas públicas para alguns países da América Latina

Autores

  • Claudia Cecilia Lardizabal National Autonomous University of Honduras.
  • Ismene Rosales Universidad Autónoma Metropolitana, Mexico.
  • Janaina Camile Pasqual Centro Internacional de Hidroinformática (ITAIPU Binacional).
  • Gricelda Herrera Centro de Investigaciones y Proyectos Aplicados a las Ciencias de la Tierra (CIPAT) Escuela Superior Politécnica del Litoral (ESPOL).
  • Sandra Mejia Delegacion Union Europea, Nicaragua.
  • Mariel Álvarez Cancino Corporación Regional de Desarrollo Productivo, Chile.

DOI:

https://doi.org/10.5380/dma.v30i0.34221

Palavras-chave:

nexo água-energia, energias renováveis, políticas públicas

Resumo

A matriz energética dos países da América Latina e Caribe tem um dos maiores índices de energias renováveis, quando comparada à de outras regiões do mundo. No entanto, até 2009, cerca de três quartos de sua estrutura correspondia a combustíveis fósseis, com a maioria dos países sendo importadores líquidos destes combustíveis. Esta situação marca a dependência da região dos efeitos das mudanças nas commodities energéticas. Sendo assim, a oportunidade está no maior uso de fontes renováveis de energia, que contribuem para a segurança energética do país e representam benefícios ambientais significativos. O objetivo deste trabalho é fornecer uma análise comparativa dos cenários energéticos atuais de seis países da América Latina (México, Honduras, Nicarágua, Brasil, Equador e Chile), a fim de avaliar as políticas, os programas e as estratégias implementadas na busca da maior participação das energias renováveis. Considerando a importância do nexo água-energia, realizou-se uma comparação de dados qualitativos, considerando o consumo de energia, emissões de CO2, PIB e retiradas de água por país. Os autores concluíram que, apesar das limitações tecnológicas e financeiras, todos os países envolvidos estão se movendo para a transformação de uma matriz baseada em combustíveis fósseis para uma matriz com bases renováveis. Este processo pode ser visto como resultado de políticas claras e estratégias que foram definidas, que incluem (mas não estão limitadas) a definição de regras de preços, preços preferenciais para a eletricidade gerada por meio de tecnologias de energia renovável e incentivos formulados para incentivar a produção de biocombustíveis.

Biografia do Autor

Claudia Cecilia Lardizabal, National Autonomous University of Honduras.

A biologist with a master degree in Integrated Watershed Management from The Center for Higher Education in Agronomical and Tropical Research (CATIE) in Costa Rica, has worked several years at the Biology Department as a Watershed Management specialist in the National Autonomous University of Honduras. At the same time she has worked as a Watershed Management Specialist in the Postgraduate division, coordinating the Masters degree program for Watershed Management scheduled to open this year. She has also been awarded to grants for hydrology related research, that deal with hydrologic balance calculation and modelling using IPCC scenarios.

Ismene Rosales, Universidad Autónoma Metropolitana, Mexico.

Civil engineer with masters and doctorate in hydraulic engineering by the Universidad Nacional Autónoma de México (National Autonomous University of Mexico, UNAM), has worked for several years at the Instituto de Ingeniería (Institute of Engineering) of the UNAM, thus being linked with the research area. At the same time, she has developed projects in the private sector which have allowed her to enrich her perspective. She has been a professor at the UNAM, the Universidad Autónoma de Baja California (Autonomous University of Baja California) and the Universidad Veracruzana (University of Veracruz). She is now part of the Grupo de Tratamiento y Reúso (Treatment and Reuse Group) of the Instituto de Ingeniería of the UNAM, where she is developing a postdoc on “Effects of Climate Change in the Water Sector in terms of quantity and quality”. 

Janaina Camile Pasqual, Centro Internacional de Hidroinformática (ITAIPU Binacional).

I have a Master degree in Multipurpose Technical Cadastre and Land Management, from Federal University of Santa Catarina – (UFSC), Brazil. Dissertation Title: Bioenergy and Carbon Credits Projects: a sustainable pilot project in Brazil in a Swine Production Property. I hold a B.S. in International Relations and a B.S. in Business Management from FAE Business School. I worked in the first farm that produced bioenergy from swine wastes in the State of Santa Catarina (Brazil). Nowadays I work at Itaipu Technological Park Foundation as consultant and manager of Graduation and Specialization Courses related to renewable energy and water and energy nexus.

Gricelda Herrera, Centro de Investigaciones y Proyectos Aplicados a las Ciencias de la Tierra (CIPAT) Escuela Superior Politécnica del Litoral (ESPOL).

I did studies in Administration and after in Postgraduate Program, I have a Master Degree in Economy and Territorial Development. At the present time, I am studying in PhD Program in Social Economic and Local Development. I am Teacher in Escuela Superior Politécnica del Litoral-ESPOL University where I am working at the Center for Applied Research and Projects Earth Sciences, CIPAT-ESPOL.

Sandra Mejia, Delegacion Union Europea, Nicaragua.

Sandra Mejía received a Msc in Food Security and Nutrition from The University Centro Americana (UCA) in Nicaragua and she also hold two Post-Graduate course from the International Institute for Geoinformation Science and Earth Observation (ITC) in Enschede, The Netherlands; one on Rural Development and Land Ecology Survey, and the second one in Cartography. She also participated on the Multidisciplinary Program of Space Studies, organized by the International Space University in conjunction with the University of Nakhon Ratchasima, Thailand. She is also a Part time University Professor at several National Universities addressing the following Subjects:Demography,Water management, Food security and Risk Management, and indigenous issues.Furthermore she is the focal point to follow issues related to Climate Change, Water resources management, water and sanitation, ICT and related issues, Indigenous people, Energy, Risk Management.

Mariel Álvarez Cancino, Corporación Regional de Desarrollo Productivo, Chile.

Ejecutiva de Competitividad e Innovación Eje Energía en CRDP Región de Coquimbo - Chile.

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Publicado

2014-07-21

Como Citar

Lardizabal, C. C., Rosales, I., Pasqual, J. C., Herrera, G., Mejia, S., & Cancino, M. Álvarez. (2014). Desenvolvimento de energias renováveis: comparativo dos cenários e das perspectivas de políticas públicas para alguns países da América Latina. Desenvolvimento E Meio Ambiente, 30. https://doi.org/10.5380/dma.v30i0.34221

Edição

Seção

Nexo Água e Energia