Guardian: Ten million homes in the UK should have their roofs covered with solar panels in the next six years, if the country is to fulfil its renewable energy potential, energy experts said on Wednesday.
That number - of more than a third of households generating energy from the sun - would allow the UK to produce about 6% of its annual electricity needs from solar power, with as much as 40% coming from the panels on sunny days in summer, by 2020. These figures are comparable to those of Germany, which...