M
Member
Speaking in the House of Lords on 17 September 2025
Debate
Planning and Infrastructure BillContribution
335: After Clause 87, insert the following new Clause—
“Pre-application biodiversity audit(1) Before a relevant planning application or application for development consent may be considered by a planning authority or the Secretary of State, the applicant must carry out and submit a comprehensive biodiversity audit of the proposed development site.(2) A “relevant planning application” means any application for planning permission, development consent, or reserved matters approval that involves—(a) land disturbance exceeding a prescribed area,(b) the creation or alteration of buildings exceeding a prescribed footprint or volume, or(c) any development within or adjacent to a site of ecological designation or significance.(3) For the purposes of this section, a “comprehensive biodiversity audit” means an assessment of the existing habitat types and their condition, and the ecological features present on the site and within its immediate vicinity, sufficient to establish a robust baseline biodiversity value.(4) The biodiversity audit must—(a) be undertaken by a suitably qualified and competent ecological professional,(b) employ a recognised methodology for habitat classification and condition assessment, and(c) include, but not be limited to, an assessment of habitat distinctiveness and ecological connectivity potential.(5) The results of the biodiversity audit, including a baseline biodiversity value calculation, must be submitted as part of the planning application or application for development consent.(6) A planning authority or the Secretary of State must not consider an application referred to in subsection (1) to be duly made unless the requirements of this section have been met. (7) The Secretary of State may, by regulations, make further provision about—(a) the prescribed areas, footprints, or volumes for the purposes of subsection (2),(b) the methodology and scope of biodiversity audits under subsection (3) and (4),(c) the qualifications and competence of professionals undertaking biodiversity audits, and(d) any exemptions from the requirements of this section for specified types of development or sites of negligible biodiversity value.”
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