Solar Power and Feed-in Tariffs

Debate between Caroline Lucas and Alex Cunningham

Tuesday 29th March 2011 Westminster Hall

[Alex Cunningham]

I am going to move on, because I need to get through my speech.

Even if we accept that such large-scale sites are a potential concern, why can the Government not restrict the use of greenfield sites and set a reasonable kilowatt capacity limit to curb industrial-scale developments, as suggested by my hon. Friend the Member for Ogmore (Huw Irranca-Davies)?At a time when oil prices are rising and volatile, and when the nuclear crisis in Japan is highlighting to all the dangers of nuclear power, I am not alone in suggesting that the Government should look at ensuring that popular, green methods of meeting our energy needs get the support that they deserve. Medium and large-scale solar PV schemes can be part of the solution to serious energy security and climate change problems, but the Government seem intent on focusing just on domestic-scale installations.

The REA tells me that the Department has underestimated solar’s potential and overestimated its cost. Disappointingly, I do not have time to go into the detail, but this technology has exceptional and proven potential. I am told that in Germany—a country with a climate similar to ours—solar PV could reach grid parity, where no subsidies would be required, between 2013 and 2016, which is just two to five years away. Where will the UK be? Yes, left behind again.

[Caroline Lucas (Brighton, Pavilion) (Green)]

Does the hon. Gentleman agree that Ministers’ suggestion that slashing support for the solar industry does not matter because it affects only projects larger than two tennis courts really is ridiculous, given that an average secondary school could accommodate about 80 kW, which is considerably more than the 50 kW produced in an area the size of two tennis courts, which Ministers like to cite?

[Alex Cunningham]

Indeed. The hon. Lady arrived late, and that was the very example I used when I opened my speech.

The fact is that we face a predicted energy gap in 2017, with power cuts anticipated for the first time since the 1970s. I am told that DECC had a taste of things to come last Thursday, when it was subjected to its own power cut, which meant that officials were unable to print important briefing notes for Ministers ahead of DECC questions on the Floor of the House. Perhaps that is why the Minister of State, Department of Energy and Climate Change, the hon. Member for Bexhill and Battle (Gregory Barker), was so badly prepared for questions that day and used the rather shabby comparison with Germany’s tariff scheme when seeking to defend the changes his Department has announced. He said:

“Community-based projects that are larger than 50 kW…and up to 150 kW…will still get a tariff comparable to that paid in Germany.”—[Official Report, 24 March 2011; Vol. 525, c. 1068.]