Não conhecido declarações factuais Cerca de energia fotovoltaica preço
“They don’t have a way to use renewable energy,” notes Bill Gross. In the long term, when his solar furnace can reach 1,500°C, the entrepreneur hopes to produce hydrogen, which today comes mainly from fossil fuels.A paradox plagues solar energy: it is key to slowing climate change, but solar installations require aluminium, the mining and pr