and Potential, and Electric Systems; Federal, State, and Local Efforts to Promote renewable energy (PURPA, EPAct 1992, and EPAct 2005, EISA 2007) – August 20, 2008
The basic concepts underlying the economic regulation of energy. In addition, discussion, of three federal acts that form reference points for our national conversation about renewable energy.
Duration : 1:15:15
Raising the share of renewable energy from 8.5% to 20% in the overall energy consumption is a necessary contribution to the global fight against climate change and towards better control over our energy dependence. The various uses of renewable energy are examined: electricity through wind and hydraulic energies; electricity or heat through geothermal and solar energies; electricity, heat, and biofuel coming from biomass. The EU is a world leader in the use and deployment of technologies that exploit renewable energy sources, providing over 350.000 jobs and an annual turn-over of € 30 billion.
Download: http://ec.europa.eu./avservices/video/video_prod_en.cfm?type=detail&prodid=4783&src=1
http://ec.europa.eu/avservices/greencatalogue/swf/
Duration : 0:3:54
A short video that I made for science when I was In Year 10, Hope you enjoy 
Thanks so much to those who have watched this video, which has reached over 28,000 views!
Duration : 0:3:26
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08 29th, 2010| 