Biodiversity Net Gain Surveys
Looking to develop your land but want to make sure you’re leaving it better than you found it? A Biodiversity Net Gain (BNG) survey might be just what you need.
Biodiversity Net Gain is a principle that ensures any development not only minimises its impact on the environment but also adds to it — creating more opportunities for wildlife. The government has introduced this concept as part of the Environment Act 2021, and it’s becoming a key requirement in planning applications across England.
Whether you’re a developer, landowner, or planning consultant, we’re here to help you navigate the world of BNG, ensuring your project meets legal requirements and benefits local wildlife.
What is a Biodiversity Net Gain Survey?
A BNG survey assesses the biodiversity value of your site before any development starts. It helps identify what species and habitats are currently present, how much biodiversity the site supports, and what steps need to be taken to increase biodiversity once the development is complete.
How does it work?
We use the Defra Biodiversity Metric, a tool developed by the Department for Environment, Food & Rural Affairs (DEFRA), to measure the baseline biodiversity value of your site and how much it will improve after your development is finished. We’ll help you design a plan that includes creating new habitats, planting native species, or improving existing ecosystems to ensure you achieve a net gain.
Relevant Legislation
In 2021, the UK government introduced the Environment Act 2021, which made Biodiversity Net Gain a mandatory requirement for all town planning applications from 2023 onwards. Under this Act:
Developers must demonstrate a net biodiversity gain of at least 10% before they can receive planning permission.
The Biodiversity Metric must be used to calculate the biodiversity value of a site and determine whether the development will achieve this 10% net gain.
This legislation aligns with the National Planning Policy Framework (NPPF), which encourages sustainable development that enhances the natural environment.
Additionally, the Natural Environment and Rural Communities (NERC) Act 2006 ensures that public bodies and planning authorities consider biodiversity when making decisions, including issues of land use and development.
Why Biodiversity Net Gain Matters
Not only is achieving Biodiversity Net Gain good for the environment, but it also helps your project comply with planning regulations. If you fail to meet the required biodiversity targets, your planning application could be delayed or rejected. By incorporating BNG into your development, you show that your project respects local wildlife and ecosystems, and you’re contributing to the national effort to reverse biodiversity loss.
BIODIVERSITY NET GAIN SURVEY How We Can Help
Our team of licensed ecologists are experts in Biodiversity Net Gain surveys. We’ll carry out a thorough assessment of your site, provide you with a clear report that outlines how to meet BNG requirements, and help you implement effective measures to enhance biodiversity. We’re here to guide you through every step of the process — from initial survey to planning approval and beyond.
Ready to Get Started?
If you’re working on a project that might require a Biodiversity Net Gain assessment, don’t wait until the last minute. Get in touch with our team today for a free consultation. We’ll help you understand what’s required and how we can help you meet your BNG targets — no jargon, just expert, friendly advice.