It is a great pleasure to serve under your chairmanship, Mr McCabe. It is also a great pleasure to be here with my right hon. Friend Chris Grayling and other colleagues with interests in fish. We meet relatively regularly in this Chamber to discuss various fishy issues.

I am particularly interested in this issue and I think that this has been a really useful contribution to the debate on MPAs. Our network of MPAs is one of our most important tools for protecting the wide range of precious and sensitive habitats and species that our water contains. We have established a comprehensive network of MPAs in the UK; we have 178 in England, covering 40% of English waters. In fact—perhaps I have not explained this sufficiently widely before—bottom trawling is already banned in 102 of those 178 MPAs.

MPAs protect specific features within the designated site to allow those features to recover to a favourable condition, meaning that they are in a good and healthy state. One example is the Solent and Dorset coast special protection area, which protects internationally important terns. Birds and other species can also be a critical part of the MPA network. The SPA is very important to the terns, as much of the sea around their breeding colonies is the ideal habitat for their plunge feeding.

We know that designating the MPAs is only part of the story. As my right hon. Friend the Member for Epsom and Ewell said, it is essential that they are properly protected; otherwise, they can do no good at all. We also recognise that there are growing spatial tensions between industries such as fishing, dredging, oil and gas and the renewable energies sector, alongside the very real need to conserve and enhance our marine environment.

Bottom trawling is a broad term used to describe methods of pulling fishing gear along the seabed to catch both fish and shellfish. Bottom-towed gears fall broadly into three groups—trawls, dredges and seines—with multiple types of gears within those groups. Bottom trawls are used by all parts of the fishing fleet, from small day boats to large offshore vessels. It is fair to say that all types of vessels can cause real damage if the wrong type of gear is used in the wrong way. The main effects of bottom trawling are linked to the scraping of the seabed by the fishing gear.

We need to be aware that approximately 45% of the value of the fish landed in the UK comes from bottom trawling, which includes cod, plaice and scallops. It is therefore important that we work with the fishing sector as we begin progressively to reduce the adverse effects of these types of fishing methods.