We do not centrally hold information on the potential effect of individual developments. The potential effects of developments are to be considered by local planning authorities as part of the plan-making and decision-taking process. Our partners in local government have the requisite local knowledge that allows them to make the best decisions for their own areas when it comes to development.
The Government has pledged that this generation will leave the natural environment in a better state than when we inherited it. To contribute towards this goal, the Environment Bill will legislate for mandatory 10% biodiversity net gain as a condition of most new development. Ensuring new development leads to more nature, not less, the Government will additionally legislate to introduce biodiversity net gain for new Nationally Significant Infrastructure Projects in England through an amendment to the Environment Bill.
The reformed planning system will continue to protect the places of environmental and cultural value which matter to us. In line with the ambitions in our 25 Year Environment Plan, we want the reformed system to play a proactive role in promoting environmental recovery and long-term sustainability.