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Review ARTICLE Provisionally accepted The full-text will be published soon. Notify me

Front. Environ. Sci. | doi: 10.3389/fenvs.2019.00123

Using Earth Observations to Help Developing Countries Improve Access to Reliable, Sustainable and Modern Energy

Amy Leibrand1,  Amy Thomas1,  Natasha Sadoff1* and Tanya Maslak1
  • 1Battelle, United States

In this review paper, the authors identify priority areas and opportunities for electric utilities in developing and emerging economies to incorporate Earth observation (EO) data into rural electrification planning, renewable energy resource assessment, distributed generation, grid operation and reliability, and disaster risk reduction and recovery efforts. Using a methodological framework, the authors conducted a comprehensive literature review of primary and gray literature. This paper reviews the many existing applications for EO data, such as the use of nighttime lights imagery for estimations of rural electrification, EO-derived normalized difference vegetation index (NDVI) products for vegetation monitoring for overhead transmission line management, solar radiance data for renewable energy project planning, and nowcasting for extreme weather events and other disaster monitoring. These and other applications can enhance energy security through improved access to modern and reliable electricity, renewable energy management, and disaster risk assessment in developing nations, paving the way for more sustainable social and economic development. Real-world examples of EO data use by utilities in developing and emerging economies, as well as barriers and opportunities for EO technology transfer, are discussed. Recommendations for stakeholder engagement, future EO training opportunities, and human capacity building are also presented.

Keywords: Earth observation (EO), rural electrification, Renewable Energy, electric grid, Disaster risk

Received: 02 May 2019; Accepted: 10 Aug 2019.

Edited by:

Ashutosh S. Limaye, National Aeronautics and Space Administration (NASA), United States

Reviewed by:

Laurence Delina, Boston University, United States
Justin Reedy, University of Oklahoma, United States  

Copyright: © 2019 Leibrand, Thomas, Sadoff and Maslak. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

* Correspondence: Ms. Natasha Sadoff, Battelle, Columbus, Ohio, United States, sadoffn@battelle.org