Greenwashing — the over-claiming of environmental benefits — is an emerging risk in Europe’s forest-restoration investment space. Nature-based finance holds enormous promise: by restoring woodlands, investors can help sequester carbon, support biodiversity, and generate sustainable returns. But not all “forest restoration” delivers what it promises. For instance, Verra’s forest-offset programme came under scrutiny in 2023 when investigators argued that many of its avoided-deforestation credits were overestimated — raising questions about the true climate benefit. While such concerns do not undercut the entire nature-investment sector, they highlight why due diligence is essential. Savvy investors can still finance impactful projects — but only by demanding strong monitoring and validation, permanence and additionality, and avoiding ‘leakage’ of negative impacts to other sites.
Effective monitoring and validation are critical to proving that forest restoration projects achieve their intended environmental outcomes and provide assurance to external investors and stakeholders. With robust monitoring systems, you can track restoration progress, assess ecological impacts, and verify the additionality of your investment. This way you can ensure that the restoration efforts result in genuine, measurable benefits to biodiversity and carbon sequestration.
To demonstrate restoration projects have been successful, they must be compared to meaningful references. In our work, we have developed practical tools to support a strategy for maximising restoration outcomes, and guidance on how to design effective forest restoration monitoring plans to verify success (see our Guidelines for Measuring, Reporting, and Verification of Forest Restoration. These resources enable you to make informed investment decisions, ensuring that restoration projects are efficient, sustainable, and impactful.