Future Flood Prevention

Debate between Rob Marris and Mary Creagh

Monday 27th February 2017 Commons Chamber

[Mary Creagh (Wakefield) (Lab)]

I rise to speak on behalf of the Environmental Audit Committee, which has published a report on flooding. We found a lack of long-term strategic planning for flood risk and that the Government had not been doing enough to ensure the resilience of nationally significant infrastructure. Crucially, there has been a stop-start approach to flood defence funding and a lack of support for local councils. Our report called on the Government to take a proactive approach to funding and to make companies that operate key digital, energy and transport infrastructure report on their preparedness levels for flooding and their resilience targets. We called for more support for councils to prepare plans to deal with the risk of flooding, and for the Government to publish a 25-year plan for flooding alongside the long-awaited and much delayed 25-year plan for the environment, for which, yes, we are indeed still waiting.

Before I discuss the detail of our report, I wish to say a few words about climate change. Flooding is the greatest risk our country faces from climate change. As hon. Members have said, the risks are already significant and will increase as a result of climate change. Even if global temperature rises are kept below 2°, the UK faces a rising threat from surface water as a result of the intense rain patterns, from coastal erosion and tidal surges, and from fluvial flooding. It is important to stress that cities such as Hull face all three of those threats—some areas are much more vulnerable than others.

Sea-level rise forecasts vary from 50 cm to 100 cm by the end of the century. That will make tidal surges bigger. We saw how exposed is our North sea coast on the east of England in January’s storm surge, when the coastal town of Jaywick in Essex, which suffered so grievously in the 1950s, had to be evacuated by the Army. It is good to see a faster response time from the Government in such fast-moving, life-and-death situations, but we need to be able to scale that up if the North sea surge happens simultaneously along the whole eastern coast.

Various predictions, including the forecasts in the Government’s national flood resilience review, say that monthly winter rainfall could be 20% to 30% higher over the next 10 years, so as well as planning for the next 80 years, for our children’s lifetimes, we need to be thinking about the next 10 years. There are risks to all nations and all sectors of the economy. In its latest risk assessment, the Committee on Climate Change said:

“Current levels of adaptation are projected to be insufficient to avoid flood and coastal erosion risks”.

We are not yet doing what we need to do to match the scale of the risk.

[Rob Marris]

I hope my hon. Friend shares my disappointment at the slow rate of progress. The adaptation measures in the Climate Change Act 2008 are the direct result of a private Member’s Bill I introduced around 10 years ago. As she points out, we have made almost no progress.

[Mary Creagh]

There has been some progress, but we need to move much further and faster as the scale and nature of the risk becomes more apparent and as the science develops. My concern is that Government policy is not changing fast enough to meet the changes in the scientific forecasts.