Solar is probably not the right technology for the UK. That said, on a cool sunny spring day I'm often amazed by the amount of solar energy we are generating, 2

Solar is probably not the right technology for the UK. That said, on a cool sunny spring day I'm often amazed by the amount of solar energy we are generating, 2-4GW of power. Nearly 10% of the normal demand. Compared to its impact, virtual none, I think that is quite impressive. There is also a reasonable chance that solar panel efficiency could practically double. That would definitely make things interesting.