Every year flooding costs Britain around a billion pounds. As the climate warms and extreme weather events become more frequent, floods could be more common and more expensive. Severe floods in 2015 have prompted a debate about how to address this growing problem, with the government publishing a new National Flood Resilience Review last week. It looks at key infrastructure sites to protect, flood responses and defences. While it touches on land management, one thing it doesn’t investigate much is the opportunity to let nature prevent floods for us.
That’s something Rewilding Britain have been working on, and their new report explains the idea. How Rewilding Reduces Flood Risk describes the processes of natural flood management, and shows that they work.
One of the key principles is that flooding causes havoc in towns, but the water has all come in from the country. To prevent it building up too fast…
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