NSIPs: biodiversity gain statement for development where no national policy statement has effect
Sets out the biodiversity net gain (BNG) requirements for nationally significant infrastructure projects (NSIPs) where no national policy statement (NPS) has effect.
Applies to England
Documents
Details
This biodiversity gain statement sets out biodiversity net gain (BNG) requirements for nationally significant infrastructure projects (NSIPs) where no national policy statement (NPS) has effect. It sets out how these projects must calculate, deliver and report on BNG.
BNG will become mandatory for NSIPs from 2 November 2026.
Read more information about BNG for NSIPs.
Updates to this page
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Added HTML version of the biodiversity gain statement.
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First published.
Update history
2026-06-16 09:30
Added HTML version of the biodiversity gain statement.
2026-06-02 10:00
First published.