In 2008, Americans across the country voted for change. That change included transforming our century-old dependence on fossil fuels. Central to this makeover was the American Recovery and Reinvestment Act of 2009 (ARRA).
Mexico - National Association of Solar Energy
United Kingdom - UK Solar Energy Society
Solar Energy International
SEI is a nonprofit educational organization to help others to use renewable energy resources and sustainable building technologies through education and technical assistance.