
The UK government is making serious investments in new infrastructure as part of its post-pandemic recovery strategy, with £27 billion committed to road expansion, and a target of building an additional 300,000 homes per year. But it also has ambitious targets to halt and reverse wildlife declines by the end of the decade.
Addressing potential trade-offs between these objectives, the 2021 Environment Act made it mandatory (after a two-year transition) for most new developments in England to achieve a “biodiversity net gain” – a measure to ensure nature is left better off overall than before the project began. The government is now consulting on how to implement the legislation – but as it stands, we worry that the policy contains loopholes and will be nearly impossible to enforce.