Energy Quarterly
- PDF / 438,966 Bytes
- 1 Pages / 585 x 783 pts Page_size
- 96 Downloads / 137 Views
Inside: EDITORIAL
Opening the grid across continents ENERGY SECTOR ANALYSIS FEATURE EDITOR Jeff Y. Tsao, Sandia National Laboratories, USA
Solid-state lighting: The future looks bright INTERVIEW
Batteries for energy generation and storage: A perspective from MIT professor and entrepreneur Yet-Ming Chiang REGIONAL INITIATIVE
Desert visions ENERGY FOCUS ENERGY QUARTERLY ORGANIZERS CHAIR Steve M. Yalisove, University of Michigan, USA V.S. Arunachalam, Center for Study of Science, Technology and Policy, India Anshu Bharadwaj, Center for Study of Science, Technology and Policy, India David Cahen, Weizmann Institute, Israel George Crabtree, Argonne National Laboratory, USA Russell R. Chianelli, University of Texas, El Paso, USA Robin W. Grimes, Imperial College London, UK Abdelilah Slaoui, InESS, France Guillermo Solórzano, PUC-Rio, Brazil M. Stanley Whittingham, State University of New York at Binghamton, USA PROJECT MANAGER Katherine B. Sutton
ENERGY QUARTERLY sponsored in part by:
Materials Science
Images incorporated to create the energy puzzle concept used under license from Shutterstock.com.
To suggest ideas for ENERGY QUARTERLY, to get involved, or for information on sponsorship, send e-mail to [email protected].
Opening the grid across continents The regional initiative in this issue on Desertec addresses plentiful solar energy from the Middle East and North Africa (MENA) for distribution in Europe. The concept of transmitting electrical power from one part of Europe to another is not new. Europe’s grid allows countries like Denmark to boast about its relatively large fraction of electricity provided by wind, without the cost of in-house storage. When Sweden is lacking wind or hydroelectric capacity, excess generation capacity elsewhere can supply what is missing. However, Europe aims higher, and Desertec is a centerpiece of its plans to dramatically increase renewable sources in its energy supply mix. Although Desertec will stretch over only 15% of the Northern Hemisphere’s latitudes, it will be a first step toward Buckminster Fuller’s dream of a worldwide electricity grid to allow uninterrupted solar and wind electrical power generation, with the grid serving in lieu of storage. The Desertec initiative is both more ambitious and more complicated than similar projects. The reason is politics and political instability, especially in light of the recent developments in the MENA region. The existing European grid succeeded in an environment of political stability after the second World War. Can Desertec succeed in the political climate surrounding it? While there is no question that countries like Morocco and Egypt have very serious interest in the program, involving the latter may well imply undersea connections with materials and other challenges, unless neighboring countries participate. Morocco, already connected through Spain, is presently in a better situation. Still, looking at Europe’s grid today shows how fast the interconnects can grow once the conditions are there. This should provid
Data Loading...
