Caroline Lucas
Main Page: Caroline Lucas (Green Party - Brighton, Pavilion)(12 years, 7 months ago)
Commons ChamberRead Full debate Read Hansard Text
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Chris Huhne
The hon. Gentleman is absolutely right to point that out, and a key issue for our ministerial team and the Department is ensuring that the lights stay on. A quarter of our power plants are due for retirement in the next 10 years, and we need to replace all of those. Almost all our existing nuclear plants will come offline by 2023, as will a substantial amount of fossil fuel plants, and we are determined to ensure that the lights stay on.
Caroline Lucas (Brighton, Pavilion) (Green)
I find it shocking that the Secretary of State has had to be dragged here by the urgent question asked by the hon. Member for Newport West (Paul Flynn), but I am glad that he is here because I want to ask him about flooding. The ONR’s interim report stated that there is potential for flooding to occur in the near vicinity of nuclear sites and it went on to say, crucially, that that risk is unknown because
“the detailed specific likelihood and consequences of flooding have not been assessed”
by the regulators. The final report concludes:
“Flooding risks are unlikely to prevent construction of new nuclear power stations”.
How can the Secretary of State be so sure that there is no risk from flooding, given that the ONR has said that it has not had the ability to check that?
Chris Huhne
The hon. Lady is quite wrong to suggest that I have been dragged here; I am very happy to talk on this subject at any time but, unfortunately, we know that there are other matters with which the House has to deal. Let me address the key point on flooding, which was a question that I specifically asked Dr Weightman at the beginning of the process. We will not have seismic events like those in Japan; the biggest seismic event in the UK took place in 1931 on Dogger bank, and I believe that the Japanese earthquake was 35,000 times as strong. However, this country does have natural cataclysms. We know, from the flash flooding that has sometimes occurred at the top of hills when drains have been overwhelmed, that we can get a flood risk. That is precisely why I asked Dr Weightman to examine this matter. There is flood risk from storm surges and flash floods. That is taken into account in the system and we are dealing with it site by site to ensure that these sites can continue to operate with satisfactory back-up systems regardless of the events.