Nationally Significant Infrastructure Projects (NSIPs) can play a crucial role in building long-term resilience against climate change. Experts argue that these projects can enhance biodiversity while meeting development needs.
Last year, the government delayed new biodiversity net gain (BNG) commitments for NSIPs until this year. They aim to create a clear framework that makes sure major developments leave the environment in a better state than before.
Developers now need to show a 10% improvement in biodiversity using a standard metric that evaluates a site before and after construction. Starting in February 2024, these requirements will apply to large projects, like housing developments over 1,000 square meters, with smaller developments following in April.
During a recent Westminster Forum, various experts discussed how BNG responsibilities can benefit NSIPs. Emma Toovey, chief nature officer at Environment Bank, highlighted that NSIPs are different from smaller projects. They span large areas and involve multiple landscapes, which adds complexity but also opportunities for meaningful ecological improvements.
“When BNG is considered early on, NSIPs can help create interconnected habitats and support long-term environmental health,” Toovey said. She emphasized that NSIPs have a unique ability to shape nature recovery on a grand scale.
Toovey also pointed out a common misconception: that nature recovery conflicts with construction. Recent comments from the Environmental Audit Committee and Natural England criticized the notion that protecting nature hinders growth. Instead, Toovey suggested that BNG should be viewed as a way to mitigate risks while providing lasting environmental benefits.
Developers are already preparing for BNG integration in their projects. Shaun Benzon, from the Liverpool City Region Authority, shared insights about the Mersey Tidal development. While still in the early planning stages, he noted the importance of considering potential environmental impacts and future challenges like sea-level rise.
Paula Lane from the Planning Inspectorate underlined the urgency of addressing climate change. With extreme weather incidents becoming more frequent, awareness around environmental impacts is growing.
In this context, the approach to NSIPs is evolving. New BNG regulations can help infrastructure projects tackle familiar challenges while contributing positively to nature conservation. The collaboration between infrastructure development and environmental stewardship is essential for a sustainable future.
For more detailed insights, visit Natural England or explore recent statistical evidence on biodiversity outcomes related to infrastructure projects.
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biodiversity,biodiversity net gain,Environment Bank,liverpool city region combined authority,mersey tidal,nationally significant infrastructure projects,NSIP,NSIPs,planning and infrastructure act,Planning Inspectorate,westminster forum
