Publications

Key elements and challenges in monitoring, certifying and financing forestry carbon projects

7 November 2018 - Climate Brief - By :

The amount of finance for forest carbon projects has never been as high as in 2015 when it reached USD 888 million (Goldstein & Ruef, 2016). In most cases, a reliable monitoring, reporting and verification (MRV) of carbon removals or emissions reductions is necessary to access most carbon payments.

After an overview of forest carbon finance, this Climate Brief presents the different options and challenges associated with forest carbon MRV.

First, projects developers face three key choices:

  • The definition of th project scope (carbon pools to be considered, geographical perimeter and the related leakages),
  • The different techniques and tools for forest carbon monitoring (field measurements, modeling or) remote sensing)
  • The baseline definition and additionality demonstration.

Despite the different tools and guidelines available to help projects developers trigger impactful mitigation action, six main technical and political challenges are identified:

  • The non-permanence risk and carbon debt: while standards provide tools (eg. buffer account, ex-ante credits) to deal with this challenge, finding the right balance between environmental integrity and project profitability remains delicate.
  • Monitoring uncertainty is often put forward as a barrier to the implementation of carbon pricing in the forestry sector. Reduce uncertainty is costly and the interest of doing so depends on whether carbon pricing is voluntary, on the importance of information asymmetry and on projects profitability.
  • The risk of windfall effects: additionnality can never 100% guaranteed. There again, striking the right balance between avoiding both the “false positives” (non-additional projects getting registered) and the “false negatives” (additional projects that are shut out by the cost and risk of the additionnality demonstration) is delicate.
  • Verification costs: verification can weight up to half the MRV costs and cannot usually be internalized.
  • Low carbon prices: typical MRV costs for forestry projects are around 0.15-1.4 € per tCO2e which is substantial when carbon prices average around 3 € per tCO2e on voluntary markets. How to combine a robust certification with the financial viability of carbon projects in this context is challenging.
  • The double-claiming of climate action issue: the Kyoto Protocol safeguards against double-counting between countries have been adapted by some voluntary carbon standards to prevent that a private entity and a country claim the same emission reduction. This has slowed down projects implementation in Annex I countries, but several standards, including the Gold Standard, are moving towards a new paradigm for voluntary carbon markets.

Key elements and challenges in monitoring, certifying and financing forestry carbon projects Download
To learn more
  • 06/13/2025 Foreword of the week
    The unlocked potential of carbon revenues to help fill the climate finance gap

    Climate negotiations are taking place next week in Bonn, with finance once again high on the agenda. COP 29 ended last year with a New Collective Quantified Goal (NCQG) –revised climate finance target to replace the USD 100 billion goal. The NCQG decision put forward a commitment by developed countries to lead in providing USD 300 billion per year by 2035 for developing countries, as well as a proposal to work on a roadmap to scale up climate finance for developing countries to reach a level closer to the estimated needs –the ‘Baku to Belem Roadmap to 1.3T’ (USD 1.3 trillion). The latter must be delivered at the end of the year at COP 30, and strong efforts are being put in the task by the Brazilian Presidency.

  • 06/12/2025
    Six years of carbon certification in France: an assessment of the Label Bas-Carbone

    Six years after its inception, this study aims to review this mechanism and its projects: what activities are being implemented in the field, what impact are they having on the climate, with what robustness or, on the contrary, what limitations in terms of measurement, environmental integrity, accessibility, etc.? This exercise is also intended to feed into the process of continuous improvement of the scheme and to provide feedback for the current implementation of the European carbon certification framework (Carbon removals and carbon farming: CRCF).

  • 06/11/2025
    Global carbon accounts 2025

    This 2025 edition of the Global Carbon Accounts presents a landscape of carbon pricing instruments through the lens of their current and potential contribution to scale up climate and development finance. Several jurisdictions are already using carbon revenues to support a range of policy objectives, including decarbonization efforts and support for economic actors most affected by the transition. Yet there is still potential for them to further contribute to fill the gap.

See all publications
Press contact Amélie FRITZ Head of Communication and press relations Email
Subscribe to our mailing list :
I register !
Subscribe to our newsletter
Once a week, receive all the information on climate economics
I register !
Fermer