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Public policy support – Climate change
INRAE scientists and their partners talk about about the research, expertise, training and joint management activities they carry out together to inform public policy on climate change mitigation and adaptation.

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Permanent public policy support systems
Within the research-expertise-public policy support continuum, permanent public policy support systems are dedicated to supporting public policies and have their own permanent resources. INRAE is involved in various ways in the research-expertise-public policy support continuum.
Find out more about the GEVES (Groupe d’Études et de Contrôle des Variétés et Semences)
Scientists talk about their public policy support activities
What the scientists say – video
An application to design agro-ecological transition scenarios
Rémy Ballot works in a research team that has been able to anticipate the necessary changes towards more sustainable farming practices …
Rémy Ballot
Research engineer, Agronomist, INRAE
What the scientists say – video
Understanding ammonia volatilisation in the field to reduce air pollution
Sophie Génermont is conducting research at UMR ECOSYS into the volatilisation of ammonia from field crops. This gas …
Sophie Génermont
Research Officer, Fertilisation and air quality, INRAE
What the scientists say – video
The CTPS, a technical committee to guide the selection of cultivated plants
Virginie Bertoux, General Secretary of the CTPS, leads a community of some 450 members, bringing together research…
Virginie Bertoux
Research engineer, Agronomist, INRAE
What the scientists say – video
Expertise to assess the impact of a trade agreement on biodiversity
Stephan Ambec works at the Toulouse School of Economics as part of a team conducting research into the …
Stefan Ambec
Research Director, Environmental economist, INRAE
What the scientists say – video
A network of experimental sites promoting the circular economy
UMR ECOSYS, led by Sabine Houot, has been working for 30 years on alternatives to intensive agriculture. Based in the Yvelines …
Sabine Houot
Research Director, Agronomist, INRAE
What the scientists say – video
Natural hazards
Didier Richard looks back at the Institute’s work on natural hazards in mountain areas. INRAE is …
Didier Richard
Ex INRAE Expertise Delegate
Our partners talk about their collaboration with scientists
ADEME, a GIS Sol partner: tools for the ecological transition based on soil data
“ADEME has been involved in the GIS Sol since it was set up in 2001, both in its funding and in the way it operates and uses its data.

Jérome Mousset
Director of Bioeconomy and Renewable Energy at ADEME
From the dossier: Info&Sols, a partnership-based system to understand and monitor soil in France – Open thematic
Read the testimonial: ADEME, a GIS Sol partner: tools for the ecological transition based on soil dataDetermining the volumes of water that can be abstracted on a regional scale
“…] What we are interested in is being able to assess the impact of climate change on water resources at a local level. […] ”

Olivier Canlers
DREAL Hauts-de-France, Artois-Picardie basin delegation
From the dossier: The Explore2 project, hydrological projections to adapt water resource management – Open thematic
Read the testimonial: Determining the volumes of water that can be abstracted on a regional scaleUnderstanding flow evolution in watercourses to assess the volumes that can be abstracted
“…] We all want simple answers to our questions about the water available in the future, but we have to recognise that some decisions have to accept a degree of uncertainty […]”.

Mireille Brun
Provence-Alpes-Côte d'Azur Regional Chamber of Agriculture
From the dossier: The Explore2 project, hydrological projections to adapt water resource management – Open thematic
Read the testimonial: Understanding flow evolution in watercourses to assess the volumes that can be abstractedProducing climate simulations to forecast water resources
“[…] we have been working on correcting the biases associated with the regional climate models used to produce hydrological…”

Jean-Michel Soubeyrou
Deputy Scientific Director, Climatology and Climate Services Division, Météo-France
From the dossier: The Explore2 project, hydrological projections to adapt water resource management – Open thematic
Read the testimonial: Producing climate simulations to forecast water resourcesBringing the worlds of scientists and results-users closer together
“[…] Communication between [scientists and users] is not natural, but fundamental to better guarantee the relevance of choices and the appropriation of results. […] ”

Sonia Siauve
Coordinatrice du projet LIFE Eau&Climat, OiEau
From the dossier: The Explore2 project, hydrological projections to adapt water resource management – Open thematic
Read the testimonial: Bringing the worlds of scientists and results-users closer togetherFacilitating water managers’ appropriation of scientific results
“[…] The MOOC was created in collaboration with the users’ committee in order to offer content that meets their needs […]”.

Natacha Jacquin
responsable de projets, OiEau
From the dossier: The Explore2 project, hydrological projections to adapt water resource management – Open thematic
Read the testimonial: Facilitating water managers’ appropriation of scientific resultsClimate change in our dossiers at the interface between science and public policy

Thematic dossier
The ECLA R&D Centre: Scientific support for lacustrine ecosystem management
The ECLA R&D Centre is now identifying new management needs, coordinating the scientific work required to meet them and making the results available to public stakeholders. This report reviews the major achievements and outputs of this collaboration.

Thematic dossier
The Explore2 project, hydrological projections to adapt water resource management
The Explore2 project, to be carried out between 2021 and 2024, aims to describe the climate and water resources for the whole of the 21st century in mainland France…

Thematic dossier
Regional natural parks and INRAE, a partnership for regional transition
The regional nature parks (PNR), set up in 1967 and now numbering 58, are important partners for INRAE. This partnership …
Climate change projects
P3A: Support Programme for the Implementation of the Association Agreement
Capacity-building implementation of the forestry strategyby the DFG In 2004, the European Commission launched a twinning initiative aimed at helping certain independent states in Eastern Europe and the Mediterranean region, such as Algeria, which has an estimated forest heritage of 4,100,000 ha, including 1,700,000 ha of forest. But although this heritage offers society an extraordinary…
Project leader(s) :
Christian Dupraz – unité ABSys, Montpellier (INRAE, Cirad, Institut Agro – SupAgro)
Partner(s) :
Consortium Jumelage France/Senior & Italie/Junior, Algérie : DGF, DPVCT et MADR, Italie : MiPAAF, Suède : Skogsstyrelsen, FranceAgriMer
World Bank study on the MRV (Monitoring-Reporting-Verification) method for livestock farming
Case studies and regional workshops In 2020, the World Bank commissioned INRAE to carry out a study entitled “MRV study for a reduction in GHG emissions from livestock farming in conjunction with a reduction in deforestation”. The study is based on the hypothesis that promoting certain intensive livestock farming practices can reduce greenhouse gas (GHG)…
Project leader(s) :
Jean-François Soussana et Vincent Blanfort – Présidence – Direction générale INRAE, Cirad (consortium INRAE-CIRAD)
Partner(s) :
Banque Mondiale (BM/WB)
The economics of reforestation in South Asia
As a result of climate change, the intensity and frequency of extreme weather events such as heatwaves, cyclones, intense rainfall and droughts have greatly increased, affecting the lives and livelihoods of people around the world. To limit global warming caused by human activity, it is necessary to limit cumulative emissions of CO2 and other greenhouse…
Project leader(s) :
François Libois – Unité PjSE, Paris
Partner(s) :
CRDI/IRDC ; SANDEE/ICIMOD ; SIDA (Suède)

