Environmental Research Web: Solar energy can make a large contribution to the energy needs of two-thirds of the world’s population by 2030, including those in remote areas. That’s according to Solar Generation, a report from Greenpeace and the European Photovoltaic Industry Association (EPIA). “Solar photovoltaic electricity has the potential to supply energy to more than four billion people by 2030 if adequate policy measures are put in place today,” said Ernesto Macias, EPIA president, as the report was …