Nature-based Insetting

Flow diagram showing insetting

Insetting with nature-based solutions: supporting nature, climate, and people, whilst enhancing supply chain resilience and mitigating impacts

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Cécile Girardin (1), Jill MacKeith (1), Alexander Fordyce (1), Sophie Van Eetvelt (2), Claire Cockett (2), Alexandre Chausson (2), William Baldwin-Cantello (2)

1. Nature-based Insights: a social venture spin-out of the Nature based Solutions Initiative, University of Oxford

2. WWF-UK Nature-based Solutions Accelerator, part of the Climate Solutions Partnership, a philanthropic collaboration between HSBC, the World Resources Institute and WWF-UK

Contacts

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In collaboration with World Wide Fund for Nature (WWF) Nature-based Solutions Accelerator and Climate Solutions Partnership between HSBC, the World Resources Institute and WWF-UK, Nature-based Insights (NbI) led a briefing paper: Delivering more by insetting through NbS, looking beyond carbon to support supply chain resilience, mitigate impacts and ensure benefits for nature and people. The paper explores the concept of insetting strategies in land-based natural raw material supply chains, asking if insetting with nature-based solutions (NbS insetting) could help address risks and opportunities related to climate, nature and people.

Building on existing guidelines, the paper explores the current definitions of insetting characteristics of high-integrity insetting and highlights the need for collective action on developing a rigorous, standardised, accountable insetting framework. 

​​Corporate environmental and social risk

The central role of businesses and investors in addressing the climate change and biodiversity loss crises is leading to a surge in environmental and social responsibility (ESR) initiatives. New regulations like the Corporate Sustainability Reporting Directive (CSRD), EU Deforestation Regulation (EUDR), and voluntary frameworks (e.g. Science Based Targets Network – SBTN, Task force for Nature-related Financial Disclosure – TNFD) are pushing companies to disclose their impacts and set ambitious targets for both climate and biodiversity. 

A common approach for addressing unavoidable climate impacts has been to turn to offsetting, where companies invest in projects outside their footprint to generate credits that compensate for their environmental impacts. Where offsetting typically refers to companies investing in projects elsewhere to compensate for their carbon or biodiversity footprint (projects occur outside the company’s own operations or supply chains), insetting should involve companies taking action to mitigate and address these impacts directly within the landscapes associated with their supply chains. This would be classed as scope 3 emissions or removals in carbon terms, i.e. those indirectly generated throughout companies’ supply chains. The concept of insetting is rapidly gaining traction: insetting involves taking actions to address impacts and enhance nature within landscapes associated with a company’s supply chain. However, insetting to date has generally focused only on carbon, and the integrity of the approach remains uncertain. Broadening out from a carbon-focused approach to include impacts on nature and human wellbeing has the potential to yield multiple benefits. An approach the authors refer to as NbS insetting.

Complex landscapes host more biodiversity than simple ones – composed of protected and restored natural ecosystems, sustainable agriculture, buffer zones, and wildlife corridors to ensure connectivity between ecosystems (Estrada-Carmona et al. 2022).  Nature-based solutions (NbS) work for and place Indigenous Peoples and Local Communities (IPLCs) at the heart of the solution. With this understanding, adopting an NbS approach to insetting has the potential to address corporate supply chain impacts and risks while improving local social, ecological and operational resilience.

Financing NbS

The Living Planet Report 2022 paints a stark picture – a 69% decline in global wildlife populations. The UN CBD K-M GBF and the UNFCCC COP 28 Stocktake call for more NbS urgently. According to UNEP, investment in NbS needs to quadruple by 2050 to $737 billion annually. The need for NbS is more urgent than ever. NbS insetting offers a compelling business case, allowing companies to invest in nature restoration and protection at earlier stages than traditional commercial finance.

 

Signs of high integrity NbS insetting

  • Aligned with the UNEA 5.2 resolution (UN, 2022), the Global NbS Standard (IUCN, 2020) and NbS principles (NbSI, 2020).
  • Measurable benefits for nature, human well-being and the economy.
  • Solutions implemented using a landscape approach.
  • Inclusive governance centred around community participation, especially IPLCs.
  • Long-term support for implementation, monitoring and adaptive management.
  • Follows the mitigation hierarchy (Maron et al. 2024) in addressing material company impacts.
  • Supported by a multi-dimensional baseline, incorporating people, nature and risk.
  • Progress disclosed with transparency against a justifiable baseline.

 

More work is needed on robust guidelines for NbS insetting

As a community of practice, we call for a focus on:

  • A definition. Consensus on definition of insetting, with measurable outcomes for climate, nature, and human wellbeing.
  • Landscape delineation. Guidance on how to define the boundaries of your supply chain, and whether geographic scope includes both impacts & dependencies. When does insetting become offsetting?
  • Attribution and Claims. Coordination and transparency across stakeholders is needed to apportion impacts, in line with iSEAL guidance. More clarity is needed to address mismatches in accounting frameworks (e.g., scope 3 vs. project outcomes).
  • Traceability. How to operationalise insetting in complex supply chains that regularly shift in response to production patterns.
  • Financing barriers. Identifying and supporting high integrity financing mechanisms for NbS insetting projects, aligned with the goals of the Paris Agreement and the Kunming-Montreal Global Biodiversity Framework. 
  • Scalability. Overcoming logistical, technical and financial barriers associated with complex large-scale solutions.
  • Full involvement of Indigenous Peoples and Local Communities (IPLCs). The need to ensure that top-down, corporate-led requirements do not compromise human rights, in particular rights around free, prior and informed consent (FPIC) from IPLCs.

 

References

1.WWF. (2022). Living Planet Report 2022.

2.Estrada-Carmona, N., Sánchez, A.C., Remans, R., & Jones, S.K. (2022). Complex agricultural landscapes host more biodiversity than simple ones: A global meta-analysis. Proceedings of the National Academy of Sciences, 119(38), p.e2203385119.

3.Taskforce on Nature-related Financial Disclosures. (2022). TNFD LEAP Approach.

4.United Nations Environment Assembly. (2022). Resolution adopted by the United Nations Environment Assembly on 2 March 2022: Nature-based solutions for supporting sustainable development. UNEP/EA.5/Res.

5. IUCN IUCN. (2020). Global Standard for Nature-based Solutions: A user-friendly framework for the verification, design and scaling up of NbS. First edition. Gland, Switzerland: IUCN. DOI: https://doi.org/10.2305/IUCN.CH.2020.08.en

6.NBSI. (2020). Nature-based solutions to climate change. Key messages for decision-makers in 2020 and beyond. nbsguidelines.info

7. Maron, M., Quétier, F., Sarmiento, M., Ten Kate, K., Evans, M.C., Bull, J.W., Jones, J.P., Zu Ermgassen, S.O., Milner-Gulland, E.J., Brownlie, S., & Treweek, J. (2024). ‘Nature positive’ must incorporate, not undermine, the mitigation hierarchy. Nature Ecology & Evolution, 8(1), 14-17.

Read the briefing paper