CIAT briefing on BNG reform
In May 2025, the government launched a consultation on improving the implementation of biodiversity net gain (BNG) for minor, medium and brownfield development in England. In April 2026, the government published the outcome of that consultation, outlining next steps for BNG reform.
This briefing summarises the government's plans, to help CIAT members and affiliates understand how BNG requirements may change for their projects. The full consultation outcomes can be found here.