Oceanography The Official Magazine of
The Oceanography Society
Volume 23 Issue 02

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Volume 23, No. 2
Pages 16 - 21

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Ocean Renewable Energy's Potential Role in Supplying Future Electrical Energy Needs

By Robert Thresher  and Walter Musial  
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First Paragraph

The world is facing enormous environmental issues as human consumption has begun to stress Earth's resources, and thus, our ability to sustain our existence in the way we are accustomed. In parallel with finding ways to mitigate the impact of climate change, we must address the important issue of depletion of conventional energy supplies. A diverse portfolio of energy sources must be developed that also achieves the needed atmospheric carbon reductions. Earth's ocean contains large amounts of untapped clean renewable energy resources that can play a significant role in our future energy portfolio. These resources are found in the waves, currents, tides, and ocean thermal gradients. Indeed, ocean energy sources could become the primary energy source for some resource-rich coastal communities.

Citation

Thresher, R., and W. Musial. 2010. Ocean renewable energy’s potential role in supplying future electrical energy needs. Oceanography 23(2):16–21, https://doi.org/10.5670/oceanog.2010.39.

References
    EIA (Energy Information Agency). 2009. Renewable Energy Consumption and Electricity Preliminary Statistics 2008, Data for 2008. Available online at: http://www.eia.doe.gov/cneaf/alternate/page/renew_energy_consump/rea_prereport.html (accessed April 5, 2010). 
  1. EIA. 2008a. Annual Energy Review 2008, Report No. DOE/EIA-0384(2008), Release date: June 26, 2009. Available online at: http://www.eia.doe.gov/emeu/aer/pdf/pecss_diagram.pdf (accessed April 5, 2010).
  2. EIA. 2008b. Selected Electric Industry Summary Statistics by State, 2008. Available online at: http://www.eia.doe.gov/cneaf/electricity/st_profiles/septa1p1.xls (accessed April 22, 2010).
  3. EPRI (Electric Power Research Institute). 2007. Assessment of Waterpower: Potential and Development Needs. Electric Power Research Institute, 1014762, Final Report March 2007. Available online at: bakser.aaas.org/spp/cstc/docs/07_06_1ERPI_report.pdf (accessed April 6, 2010).
  4. Forster, P., V. Ramaswamy, P. Artaxo, T. Berntsen, R. Betts, D.W. Fahey, J. Haywood, J. Lean, D.C. Lowe, G. Myhre, and others. 2007. Changes in atmospheric constituents and in radiative forcing. Chapter 2 in Climate Change 2007: The Physical Science Basis. Contribution of Working Group I to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change. S. Solomon, D. Qin, M. Manning, Z. Chen, M. Marquis, K.B. Averyt, M. Tignor, and H.L. Miller, eds, Cambridge University Press, Cambridge, UK, and New York, NY. Available online at: http://www.ipcc.ch/pdf/assessment-report/ar4/wg1/ar4-wg1-chapter2.pdf (accessed April 12, 2010).
  5. IEA (International Energy Agency). 2009. Annual Energy Outlook 2009. Report: DOE/EIA-0383(2009). Updated Annual Energy Outlook 2009 Reference Case Service Report, April 2009. http://www.eia.doe.gov/oiaf/aeo.
  6. IPCC. 2007. Climate Change 2007: Synthesis Report. Contribution of Working Groups I, II and III to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change. Core Writing Team, R.K. Pachauri and A. Reisinger, eds, IPCC, Geneva, Switzerland, 104 pp. Available online at: http://www.ipcc.ch/publications_and_data/publications_ipcc_fourth_assessment_report_synthesis_report.htm (accessed April 13, 2010).
  7. Tanaka, N. 2008. World Energy Outlook 2008: Options for a Cleaner, Smarter Energy Future. Paper presented at UN Climate Change Conference, Poznan, December 8, 2008. Available online at: http://www.iea.org/speech/2008/Tanaka/cop_weosideeven.pdf (accessed April 5, 2010).
  8. Nihous, G. 2007. A preliminary assessment of ocean thermal energy conversion resources. Journal of Energy Resources Technology 129:10–17.
  9. Obama, B. 2009. Speeches and remarks by President Obama on Climate Change and Clean Energy, The White House Web Site. Specific goals and targets summarized from the following speeches and remarks: 
    http://www.whitehouse.gov/the_press_office/Remarks-of-President-Barack-Obama-Address-to-Joint-Session-of-Congress;
    http://www.whitehouse.gov/the_press_office/Remarks-by-the-President-in-Newton-IA; 
    http://www.whitehouse.gov/the-press-office/president-obama-announces-34-billion-investment-spur-transition-smart-energy-grid
  10. USDOE (US Department of Energy). 2008. 20 Percent Wind Energy by 2030: Increasing Wind Energy’s Contribution to U.S. Electricity Supply. DOE/GO-102008-2567. Available online at: http://www.20percentwind.org/ 20percent_wind_energy_report_revOct08.pdf (accessed April 5, 2010).
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