I hope my hon. Friend caught my point that I agree it would be wrong to have power provided to the grid for free. In his constituency, there are now more than 1,300 feed-in tariff installations, and he should be proud of that. He is right; there are many such organisations. I was lucky to meet a group of people from all different faiths who were really committed to a zero-carbon future in many places of worship. That is happening right across the country. There is value in that, and we want to see it continue.