Marine Environment: Environment Protection

In England, we have established a comprehensive network of 181 Marine Protected Areas (MPAs), including 3 Highly Protected Marine Areas (HPMAs), which cover most of our saltmarsh and seagrass habitats. While blue carbon habitats may not always be an explicitly designated feature, MPA protection may still yield benefits. HPMAs were designated to protect the entire marine ecosystem within each site, including areas of habitat considered important for the long-term storage of carbon.

Our focus is now on ensuring these MPAs are effectively protected to allow the designated features to achieve favourable condition and meet HPMA conservation objectives to recover to a natural state. We have recently announced our latest proposals to manage damaging fishing activity in 42 MPAs, covering 30,000 km2 of English waters.

Defra set up the UK Blue Carbon Evidence Partnership in partnership with DESNZ and the Devolved Administrations to address evidence gaps around these important habitats, to support effective protection and restoration.

The Environment Agency are leading the Restoring Meadow, Marsh and Reef (ReMeMaRe) initiative to reverse centuries of decline in key estuarine and coastal habitats. By 2043, ReMeMaRe aims to restore 15% of saltmarsh and seagrass extent in England, along with functional oyster reef habitats in 15% of suitable water bodies.