Horizon Europe · CL6HORIZON Research and Innovation Actions

Understanding biomass flows in Europe

Deadline17 September 2026
Total budget€6M
Grant size€3M
Expected grants2
Opens17 April 2026
Deadline modelsingle-stage
Call IDHORIZON-CL6-2026-01

What this call funds

Expected Outcome

Project results are expected to contribute to all the following expected outcomes:

  • enhanced understanding of the environmental, social and economic potential of the supply of different biomass types (from local to international perspectives), as well as its sustainability implications, including biodiversity and (air, water and soil) pollution, synergies and tensions;
  • enhanced capacity of private and public stakeholders to increase resource efficiency in utilising primary and secondary biomass as well as biomass processing and use, including through digital tools which may involve artificial intelligence and remote sensing, and roadmaps towards sustainable biomass management; without undermining food security;
  • enhanced support to businesses and administrations that optimise biomass supply, processing, and use, such that ecosystems and biodiversity are protected and restored, emissions of greenhouse gases and pollutants reduced, and human needs for biomass satisfied in sufficient and fair way.

Scope

There is a need to better understand the production and use of biomass, a limited resource, in its various types. Bioeconomy, and biomass as its essential feedstock, provides solutions on various dimensions (environmental, social and economic). However, there are biomass-related challenges to overcome: the EU forest carbon sink is below the target and declining in most countries and the need to restore ecosystems and halt biodiversity loss[1]. This implies that biomass supply is partly unsustainable. Simultaneously, companies see themselves challenged to satisfy the growing demand for biomass in the future. There are solutions to increase the sustainable production, including to reduce pollutants, and adjust the demand: e.g. better valorise unused or under-exploited sustainable biomass and degraded land, apply new breeding techniques and increase resource efficiency through circular design, new business models, consumption, recycling or repair.

There is a need to better understand where biomass valorisation can be improved, to ensure local or regional added value increases and to drive innovative and competitive business solutions. For an optimal biomass production and effective use, matching supply and demand in the local or regional context, a better and more robust understanding of actual biomass flows is a fundamental prerequisite.

Proposals should address all the following activities:

  • Improve and develop innovative, administration-light biomass monitoring and modelling/assessment methods and digital tools at European level (regional, national, and continental scale) to optimise biomass flows, paying particular attention to areas with untapped (sustainable) biomass resources, in close cooperation with stakeholders.
  • Provide an updated estimate of biomass supply and demand today and projected until 2050 at national and EU level, including associated countries, considering the quality of biomass, their potential use, the sustainability and risks (e.g. spread of pathogens) of supplied biomass, as well as potential non-satisfied (non-)industrial demand due to the limitation of availability of sustainable biomass. The 2050 outlook should be accompanied by scenarios on EU’s future bioresources regarding supply and demand.
  • Test and demonstrate, in cooperation with stakeholders, the feasibility of biomass reporting in test regions of at least 10 countries across Europe with different potential of biomass supply.

The European Commission’s Joint Research Centre (JRC) may participate as member of the consortium selected for funding since the monitoring and assessment tools developed may contribute to the EU level assessment of biomass flows of the Knowledge Centre for Bioeconomy.

Proposals are encouraged to work together with additional relevant initiatives including those of the Circular Biobased Europe Joint Undertaking, the European Circular Economy Stakeholder Platform, the BIOEAST Initiative; build on results from projects such as BIO2REG, CONCERTO, NextGenCarbon; as well as considering the topic ‘HORIZON-CL6-2027-01-CIRCBIO-08: Improving biomass flows for a sustainable and circular bioeconomy’.

Proposals are encouraged to consider, where relevant, the data, expertise and services offered by the European research infrastructure in the environment, biological and food domains.

The topic is relevant to the EU policies related to the European Commission’s communication on: Building the future with nature: Boosting Biotechnology and Biomanufacturing in the EU; the Competitiveness Compass and the Clean Industrial Deal; the Vision for Agriculture and Food; the new EU bioeconomy strategy, the Life Sciences Strategy, the EU Biotech Act and the Circular Economy Act.

[1] EEA The European Biomass Puzzle | European Environment Agency's home page / EC LULUCF report / EC JRC The JRC Biomass Mandate | Knowledge for policy.

Eligibility & conditions+

General conditions

1. Admissibility Conditions: Proposal page limit and layout

described in Annex A and Annex E of the Horizon Europe Work Programme General Annexes.

Proposal page limits and layout: described in Part B of the Application Form available in the Submission System.

2. Eligible Countries

described in Annex B of the Work Programme General Annexes.

A number of non-EU/non-Associated Countries that are not automatically eligible for funding have made specific provisions for making funding available for their participants in Horizon Europe projects. See the information in the Horizon Europe Programme Guide.

3. Other Eligible Conditions

The Joint Research Centre (JRC) may participate as member of the consortium selected for funding as a beneficiary with zero funding, or as an associated partner. The JRC will not participate in the preparation and submission of the proposal - see General Annex B.

If projects use satellite-based earth observation, positioning, navigation and/or related timing data and services, beneficiaries must make use of Copernicus and/or Galileo/EGNOS (other data and services may additionally be used).

described in Annex B of the Work Programme General Annexes.

4. Financial and operational capacity and exclusion

described in Annex C of the Work Programme General Annexes.

5a. Evaluation and award: Award criteria, scoring and thresholds

are described in Annex D of the Work Programme General Annexes.

5b. Evaluation and award: Submission and evaluation processes

are described in Annex F of the Work Programme General Annexes and the Online Manual.

5c. Evaluation and award: Indicative timeline for evaluation and grant agreement

described in Annex F of the Work Programme General Annexes.

6. Legal and financial set-up of the grants

Eligible costs will take the form of a lump sum as defined in the Decision of 7 July 2021 authorising the use of lump sum contributions under the Horizon Europe Programme – the Framework Programme for Research and Innovation (2021-2027) – and in actions under the Research and Training Programme of the European Atomic Energy Community (2021-2025) [[This decision is available on the Funding and Tenders Portal, in the reference documents section for Horizon Europe, under ‘Simplified costs decisions’ or through this link: https://ec.europa.eu/info/funding-tenders/opportunities/docs/2021-2027/horizon/guidance/ls-decision_he_en.pdf]].

described in Annex G of the Work Programme General Annexes.

Specific conditions

described in the [specific topic of the Work Programme]

Application and evaluation forms and model grant agreement (MGA):

Application form templates — the application form specific to this call is available in the Submission System

Standard application form (HE RIA, IA)

Evaluation form templates — will be used with the necessary adaptations

Standard evaluation form (HE RIA, IA) 

Guidance

HE Programme Guide 

Model Grant Agreements (MGA)

Lump Sum MGA 

Call-specific instructions 

Detailed budget table (HE LS) 

Guidance: "Lump sums - what do I need to know?"

Additional documents:

HE Main Work Programme 2026-2027 – 1. General Introduction

HE Main Work Programme 2026-2027 – 9. Food, Bioeconomy, Natural Resources, Agriculture and Environment

HE Main Work Programme 2026-2027 – 15. General Annexes

HE Programme Guide

HE Framework Programme 2021/695

HE Specific Programme Decision 2021/764

EU Financial Regulation 2024/2509

Decision authorising the use of lump sum contributions under the Horizon Europe Programme

Rules for Legal Entity Validation, LEAR Appointment and Financial Capacity Assessment

EU Grants AGA — Annotated Model Grant Agreement

Funding & Tenders Portal Online Manual 

Funding & Tenders Portal Terms and Conditions 

Funding & Tenders Portal Privacy Statement

Source: EU Funding & Tenders Portal · synced 2026-06-30