09:55 Sir Greg Knight (East Yorkshire) (Con)

One of my constituents contacted me a few days ago and said, “We have a climate change levy in this country. When assessing what to do with the money raised by that levy, surely there cannot be anything more important, in expenditure terms, than flood prevention. Why is the climate change levy revenue, among other measures, not being ring-fenced for flood defences?” Perhaps the Minister will give us his thoughts on that.

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10:36 Barry Gardiner (Labour)

I pay tribute to the right hon. Member for Haltemprice and Howden (Mr Davis), in particular because the topic is not something that he has simply taken up for this debate. His parliamentary questions and previous contributions have focused clearly and repeatedly on moving the debate about flood risk away from rhetoric and on to the simple facts, and that set the debate off on exactly the right tone. I want to pick up on some of those facts: the Government’s capital spending plans up to 2020-21, which will result in a significant increase in the number of properties at risk of flooding; the fact that flood risk is increasing due to climate change; and the fact that the Government’s maintenance spending plans for tidal defences will result in the deterioration of existing flood assets. The issues are serious and it is right that they have been debated so thoroughly this morning. I want to focus primarily on the first two points: increased flood risk and capital investment.

The Government have set out their forward projections for capital investment in flood defences, which say that they will spend £370 million a year in 2015-16 and in every year through to 2020-21. What percentage of that money will be for new-build flood defences, and what will be for major capital repairs and maintenance? The truth is that we do not know. The Government have chosen to use capital spend as a proxy for spending on new flood defences. As a result, many people will think that they are building more defences and defending more properties when in fact, because of climate change and storm damage, they will simply be spending more on major repairs to existing defences. In other words, there may be no increase in the number of defences, or indeed the number of properties and homes defended.

The Select Committee on Energy and Climate Change has analysed the claim made by the Secretary of State for Environment, Food and Rural Affairs, in evidence to the Environment, Food and Rural Affairs Committee, that 165,000 properties would be “better protected” in the current spending period. It warns that only a proportion of the 165,000 will actually see their flood risk reduce. Many capital schemes are simply replacing or refurbishing existing defences on a like-for-like basis, and to the same crest height. That is not good enough, for all the reasons that hon. Members have outlined this morning. With climate change, many of the houses will be less well protected than they were when the defences were built. Defences may have been repaired, but the risk that they will be overtopped as a result of changing climate has now increased. Too many homes and properties are still at risk, because the defences that we have are less effective than they once were as a result of the increased frequency and severity of extreme weather.

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10:45 The Parliamentary Under-Secretary of State for Environment, Food and Rural Affairs (Dan Rogerson)

The 2013 event was of a similar magnitude to—it was slightly greater—the disastrous surge of 1953, in which 24,000 properties flooded and more than 300 people died. Surges such as the ones we saw in 1953 and in December last year will occur again, and it is possible that climate change could make such events more common and more severe. We cannot stop those events from happening, but we can ensure that our planning, preparation and investment in defences protect communities when they do happen. That is an ongoing process that right hon. and hon. Members present are at the heart of, on behalf of their communities.

The right hon. Gentleman mentioned hypothecation and using the climate change levy and other things. Clearly, it is for Her Majesty’s Treasury to decide how the taxes it receives are spent. The position of successive Governments has been not to focus on hypothecation, but to look at investing in things that are necessary. Members have made the case today for investment in flood defences, and we have heard that very clearly. That is why we are spending more than previous Governments have.

The hon. Member for Beverley and Holderness (Mr Stuart) talked movingly about the personal impacts and about how some of the responders—he mentioned a parish council chairman—took action on behalf of their community, even though they themselves were affected. It is important to recognise that. He talked about climate change and the national picture. While the Members gathered here will want to focus on what they want for their area, it is important to ensure that everybody can make their case, because there are many vulnerable areas, including further down the east coast, for example, where people will be looking to take forward schemes. He also mentioned a number of local schemes and described the impacts and the repairs that are under way, and I would be happy to write to him about some of them to make sure that we maintain progress.

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