The debate on fracking and renewables is warming up. Ed Davey’s LDV article on renewables set the scene, Norman Baker contrasts renewables and fracking, and my article from August – Renewables not Fracking — remains relevant.
There are some Lib Dems who support fracking. In response to that, I set out here a vision for sustainable energy in the UK, a vision that, in the long term, does not include any fossil fuels.
Renewables currently supply about 15% of UK electricity supply. By 2020, Ed Davey’s aspiration is 30%. With a clear political vision, electricity from renewables can grow by 3 – 4% a year and there is no obvious plateau point.
This means 30% electricity from renewables in 2020, 60% electricity from renewables in 2030, 90% in 2040, 120% in 2050, and 150% in 2060.