Welcome to the Hub!
The Hub is for anyone interested in Biodiversity and Environmental Net Gain issues within the South West and beyond. Here you can access key information and tools relating Biodiversity Net Gain, as well as the extended concept of Environmental Net Gain.
If you want to learn more please contact Michela Faccioli (m.faccioli@exeter.ac.uk)
The Hub has been designed as part of the SWEEP NERC-funded ‘Biodiversity and Environmental Net Gain Project’. This project aims to explore knowledge gaps, social preference trade-offs and delivery mechanisms relating to Net Gain implementation. You can find out more about the work, and the team involved, at the project’s dedicated webpage.
We’d love to hear from you!
Please contact Michela if you are interested in:
- Finding out more about our project
- Suggesting additional resources for this Hub
Project lead and contact
Dr Michela Faccioli
SWEEP Impact Fellow
Mattia Mancini
Postdoctoral Research Fellow
Professor Ian J Bateman
SWEEP Director
Ian is Professor of Environmental Economics at the University of Exeter Business School. As the SWEEP Director, Ian is responsible for ensuring that the Partnership delivers major real-world improvements in the economy, communities and natural environment of the region. This is achieved through the variety of projects which SWEEP undertakes.
Diana Tingley
SWEEP Impact Evaluation Manager
Diana is the Impact Evaluation Manager for SWEEP. Her role is to ensure that the impact of SWEEP is well evidenced and far-reaching – both for individual projects and accumulatively across SWEEP’s portfolio of projects. She has previously worked in consultancy and as an academic; mainly providing advice on fisheries management issues and undertaking secondments to government. When not SWEEP-ing, Diana works as an artist and supports local community projects.
Net Gain in the South West
- Draft Chief Planning Officer’s Advice Note on Biodiversity Net-gain https://www.cornwall.gov.uk/media/gkxls2ba/draft-chief-planning-officer-note-biodiversity-net-gain.pdf
- Climate Emergency Development Plan Document https://www.cornwall.gov.uk/planning-and-building-control/planning-policy/adopted-plans/climate-emergency-development-plan-document/
- Dartmoor National Park Management Plan 2020-2025. Draft for consultation. Jan 2020. https://www.dartmoor.gov.uk/__data/assets/pdf_file/0025/98611/Dartmoor-National-Park-Management-Plan-2020-2025-consultation-draft-WEB.pdf
- Information / Biodiversity https://eastdevon.gov.uk/planning/planning-policy/environment-and-green-infrastructure/biodiversity/
- Liveable Exeter and the City’s Net Zero Plan (published 10th Feb 2021)
- Habitats Mitigation – Habitats Mitigation – Exeter City Council
- Park and Greenspace Strategy – Biodiversity – Exeter City Council
- Exmoor Nature Recovery Vision. Report of the Head of Conservation and Access & the Wildlife Conservation Officer. 3rd Nov 2020. https://www.exmoor-nationalpark.gov.uk/about-us/meetings-agendas-reports/exmoor-national-park-authority/03-nov-2020/ar-enpa-03.11.20-Item-13.pdf
- Green Infrastructure Plan. Draft Supplementary Planning Document. Strategy to 2026 and Delivery Plan / GI3 Biodiversity https://www.middevon.gov.uk/media/114227/strategy_to_2026_and_delivery_plan.pdf
- North Devon and Torridge Local Plan: Frequently Asked Questions (FAQs) / Development Management Policies / DM08: Biodiversity and Geodiversity https://consult.torridge.gov.uk/portal/planning/localplan/adoption/faqs/frequently_asked_questions?pointId=s15651694723671
- North Devon and Torridge Local Plan: Publication Draft / 6 A World Class Environment https://www.torridge.gov.uk/CHttpHandler.ashx?id=13692&p=0
- Plymouth and South West Devon Supplementary Planning Document (SPD) / DEV26.5 Protecting and enhancing biodiversity and geological conservation / Biodiversity Net Gain https://plymouth-consult.objective.co.uk/portal/planning/jlp/spd?pointId=s15707018164299
- Plymouth and South West Devon Joint Local Plan / DEV26 – Protecting and enhancing biodiversity and geological conservation https://plymswdevonplan.co.uk/policy/so11/dev26
- Ecological & Geological Reports / Planning Advice Note 7.3 https://www.teignbridge.gov.uk/media/2457/ecological-and-geological-reports-pan-73.pdf
- Torbay Local Plan (2012-2030) https://www.torbay.gov.uk/media/6836/lp-2012to2030.pdf
- Environment / Wildlife and geology planning guidance / Biodiversity Metric and 10% net https://www.devon.gov.uk/environment/wildlife/wildlife-and-geology-planning-guidance
- Green infrastructure / Guiding principle 3: Protecting and enhancing biodiversity https://www.devon.gov.uk/greeninfrastructure/strategy/principles-and-strategic-priorities-for-devon/d3protecting-and-enhancing-biodiversity
- Biodiversity Net Gain https://www.naturaldevon.org.uk/biodiversity-offsetting-pilot/
Key resources
- Parliamentary Office of Science and Technology (POST). POSTbrief 34: Net Gain. UK Parliament. Oct 2019. https://post.parliament.uk/research-briefings/post-pb-0034/
- Department for Environment, Food & Rural Affairs (Defra). Net gain: summary of responses and government response. Jul 2019. https://www.gov.uk/government/consultations/biodiversity-net-gain-updating-planning-requirements
- Natural England. Net Gain. Water UK Meeting Presentation by Nick White, Senior Adviser – Net Gain and Green Infrastructure.
- Natural Capital Committee. Advice to government of net environmental gain. May 2019. https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/909269/ncc-advice-net-enviornmental-gain.pdf
- Natural Capital Committee. Advice on using nature based interventions to reach net zero greenhouse gas emissions by 2050. April 2020. https://www.gov.uk/government/publications/a-natural-capital-approach-to-attaining-net-zero-nature-based-interventions
Position papers
- Baker J, Hoskin R and Butterworth T. Biodiversity net gain. Good practice principles for development. Part A: A practical guide. Chartered Institute of Ecology and Environmental Management (CIEEM), Institute of Environmental Management and Assessment (IEMA), Construction Industry Research and Information Association (CIRIA). 2019. https://cieem.net/wp-content/uploads/2019/02/C776a-Biodiversity-net-gain.-Good-practice-principles-for-development.-A-practical-guide-web.pdf
- Environment Innovation Business (EIC). Delivering environmental net gain. An EIC position paper. 2019. http://eic-uk.co.uk/wp-content/uploads/2020/02/EIC-Report-Delivering-environmental-net-gain-2019.pdf
- Chartered Institution of Water and Environmental Management (CIWEM). Environmental Net Gain. Measurement, Delivery and Application. Findings of the CIWEM conference, October 2018. https://www.ciwem.org/assets/pdf/Policy/Reports/Environmental%20Net%20Gain%20CIWEM%20October%2018%20conference%20summary.pdf
- National Infrastructure Commission. Natural capital and environmental net gain: A discussion paper. Feb 2021. https://nic.org.uk/app/uploads/Updated-Natural-Capital-Paper-Web-Version-Feb-2021.pdf
- The Environment Bank. Habitat banks. A partnership with planning authorities to enable delivery of biodiversity net gain. https://www.environmentbank.com/resources/
- FPCR Environment and Design Ltd. Biodiversity Unit Banking. Retrieved 11th May 2021. https://www.fpcr.co.uk/services/ecology/biodiversity-unit-banking/
SWEEP Publications
- Bateman I & Zonnevald S. Building a Better Society: Net environmental gain from housing and infrastructure developments as a driver for improved social wellbeing. Think Piece submitted to the UK2070 Commission’s Call for Evidence. http://uk2070.org.uk/wp-content/uploads/2019/10/BATEMAN_ZONNEVELD_Net_Env_Gain.pdf
- Simpson K, Hanley N, Armsworth P, de Vries F, Dallimer M. Incentivising biodiversity net gain with an offset market. Q Open, Volume 1, Issue 1, January 2021, qoab004, https://doi.org/10.1093/qopen/qoab004
- Hooper T, Austen M, Lannin A. Developing policy and practice for marine net gain. J Environ Manage. 2021 Jan 1;277:111387. doi: 10.1016/j.jenvman.2020.111387. Epub 2020 Oct 1. PMID: 33011423.
- McVittie A, Faccioli M. Biodiversity and ecosystem services net gain assessment: A comparison of metrics. Ecosystem Services, Volume 44, 2020, 101145, ISSN 2212-0416, https://doi.org/10.1016/j.ecoser.2020.101145.
Resources / Academic papers
- Burton M, Rogers A. and Richert C. (2017), Community acceptance of biodiversity offsets: evidence from a choice experiment. Aust J Agric Resour Econ, 61: 95-114. https://doi.org/10.1111/1467-8489.12151
- Julia Patricia Gordon Jones, Joseph William Bull, Dilys Roe, Julia Baker, Victoria Frances Griffiths, Malcolm Starkey, Laura Jane Sonter, E.J. Milner-Gulland,
Net Gain: Seeking Better Outcomes for Local People when Mitigating Biodiversity Loss from Development, One Earth, Volume 1, Issue 2, 2019, Pages 195-201, ISSN 2590-3322, https://doi.org/10.1016/j.oneear.2019.09.007 - Bull JW, Strange N. The global extent of biodiversity offset implementation under no net loss policies. Nat Sustain 1, 790–798 (2018). https://doi.org/10.1038/s41893-018-0176-z
These publicly available tools can be used to help calculate ‘biodiversity units’, carry out environmental audits and measure and value changes in land-use and ecosystem services.
- BNG Metric 2.0 – http://publications.naturalengland.org.uk/publication/5850908674228224 – a Biodiversity Net Gain tool measuring ‘biodiversity units’, used to support with planning applications, developed by Natural England.
- BNG Metric 3.0 – a revised version of Metric 3.0, being developed by Natural England, is due out in Spring 2021.
- Eco-metric Tool – https://ecosystemsknowledge.net/ecometric – Defra (the Department for Environment Food and Rural Affairs) and Natural England are working with a consortium led by the University of Oxford to develop the Eco-metric Approach to measure the ability of habitats to deliver ecosystem services. It can be used to measure the net changes in natural capital and the ecosystem services it provides as a result of land-use change or development. Critically it is biodiversity led, with biodiversity net gain a pre-requisite of applying the tool. Information and webinar available.
- NATURE Tool – https://ecosystemsknowledge.net/netgain – new tool – Nature Assessment Tool for Urban and Rural Environments (NATURE) – being developed to support the delivery of net gains for the environment in new infrastructure projects and developments. Information and webinar available.
- Natural Capital Register and Account Tool https://ecosystemsknowledge.net/events/webinars/library – a natural capital register and account tool developed by the Environment Agency to present the value, quantity and quality of natural resources in a place; information and webinar available.
- ORVal Tool – https://www.exeter.ac.uk/leep/research/orval/ The Outdoor Recreation Valuation tool (ORVal) was developed by the Land, Environment, Economics and Policy (LEEP) Institute at the University of Exeter with funding support provided by DEFRA. It can be used to understand the benefits derived from accessible greenspace in England and used, for example, as part of strategic or project appraisal, policy evaluation or natural capital accounting.
- NEVO Tool – https://www.exeter.ac.uk/leep/research/nevo/ The Natural Environment Valuation Online (NEVO) Tool was developed by the Land, Environment, Economics and Policy (LEEP) Institute at the University of Exeter with support from DEFRA and NERC. NEVO’s primary purpose is to help explore, quantify and make predictions about the benefits that are derived from existing and altered land use across England and Wales.
The SWEEP ‘Investing in Nature for Health’ project is working with a range of partners across the South West to address the government’s need for a greater understanding of how investing in the environment can benefit our health and wellbeing.
Although separate from the Net Gain project, there are many valuable resources available through the resource hub – ideal for anyone interested in how investment in the environment can impact on public health and wellbeing. The hub aims to help build a cross-sectoral network of interested stakeholders in the South West and beyond. The hub also includes resources such as:
- Making the Most of Green Space for People’s Health
- Alternative funding mechanisms for green space
- Improving access to greenspace: A new review for 2020
In its latest report to government, the Natural Capital Committee (NCC) highlights that England’s natural environment remains off track to…
5th April 2022