Alexander Wezel

Alexander WEZEL
Head of Research, Professor for Agroecology and Landscape Ecology


Expertise
Member of High Level Panel of Experts on Food Security and Nutrition (HLPE), – FAO


Research Unit
Agroecology and Environment

Keywords

Agroecology, agroecosystems analysis: management of biodiversity, water quality, and ecological corridors.

Research projects

  • ECOSTACK
  • African Cases: Good practices in agroecology in food insecure African countries
  • SRCE: Perméabilité des espaces agricoles et Schéma Régional de Cohérence Ecologique de Rhône-Alpes
  • PRADIV:  Pratiques agroécologiques au service de la biodiversité (auxiliaires et pollinisateurs des cultures) et de la performance des systèmes de culture
  • BIODIV+:  Diversité multi-échelles dans les agroécosystèmes pour améliorer le control des ravageurs et la résilience des systèmes
  • SUSPLUS: Innovative Education towards Sustainable Food Systems
  • TEFSI: Transformation of European Food Systems towards Sustainability by Transnational, Innovative Teaching
  • SERVIPOND: Ecosystem services and fish pond systems

 

Teaching activities

Coordinator of MSc Agroecology
Agroecology, Agroecosystems of the world and agricultural use, Management of agroecosystems

Work experiences and studies

  • 2006-today: Isara, France.
  • 2004: Habilitation, University of Greifswald, Germany, thesis: Land use and resource conservation in rural areas of different developing countries.
  • 1998: Ph.D., University of Hohenheim, Germany, thesis: Fallow cultivation system and management possibilities in semi-arid Niger, West Africa,
  • 1993: Diploma (MSc) Geoecology, University of Karlsruhe, Germany,

Latest publications

 

Journal articles

2025

ref_biblio
Clara Lina Bader, Nina Isabella Moeller, Baptiste Grard, Alexander Wezel, Samuel Féret, et al.. Philanthropic Funding for Agroecology in Europe – Opening the (black) box of sustainable food system actors. Agroecology and Sustainable Food Systems, 2025, pp.1 - 30. ⟨10.1080/21683565.2025.2489416⟩. ⟨hal-05056229⟩
Accès au texte intégral et bibtex

https://isara.hal.science/hal-05056229/file/Bader%20et%20al%202005%20Philanthropic%20Funding%20for%20Agroecology%20in%20Europe%20%281%29.pdf


BibTex

ref_biblio
René Baumont, Diego Morgavi, Alexander Wezel. Editorial: Challenges of food and feed for the future. Animal, 2025, 19 (Supplement 1), pp.101418. ⟨10.1016/j.animal.2025.101418⟩. ⟨hal-04934722⟩
Accès au texte intégral et bibtex

https://isara.hal.science/hal-04934722/file/Baumont%20et%20al%202025%20-%20Editorial%20Challenges%20of%20food%20and%20feed%20for%20the%20future.pdf


BibTex

ref_biblio
Sidney Madsen, Rachel Bezner Kerr, Kintan Kamilia, Maria Fernanda Cevallos, Claire Bazille, et al.. Agroecology supports sustainable development in Africa. A review. Agronomy for Sustainable Development, 2025, 45 (34), ⟨10.1007/s13593-024-00976-2⟩. ⟨hal-05226433⟩
Accès au texte intégral et bibtex

https://isara.hal.science/hal-05226433/file/Madsen%20et%20al%202025%20Agroecology%20supports%20sustainable%20development%20in%20Africa.pdf


BibTex

ref_biblio
Chaima Mobarak, Lilliana Hatoum, Laura Kmoch, Mario Torralba, Geir Lieblein, et al.. Farm Trees as Cultural Keystone Species: Bridging Biocultural Conservation and Sustainable Development in the Morocco High Atlas Mountains. Mountain Research and Development, 2025, 45 (1), pp.R11-R22. ⟨10.1659/mrd.2024.00024⟩. ⟨hal-04994564⟩
Accès au texte intégral et bibtex

https://isara.hal.science/hal-04994564/file/mrd.2024.00024.pdf


BibTex

ref_biblio
N Rastorgueva, C F Bassignana, E Angarita, A Fasso, J Hassink, et al.. Agroecological Living Labs as entry points for transition towards sustainable food systems: a novel framework for the evaluation of living labs at different scales. Agroecology and Sustainable Food Systems, 2025, pp.1-34. ⟨10.1080/21683565.2025.2477215⟩. ⟨hal-04995120⟩
Accès au texte intégral et bibtex

https://isara.hal.science/hal-04995120/file/Rastorgueva%20et%20al%202025%20Agroecological%20Living%20Labs%20as%20entry%20points%20for%20transition%20towards%20sustainable%20food%20systems%20a%20novel%20framework%20for%20the%20evaluation%20of%20living%20labs.pdf


BibTex

ref_biblio
Alexander Wezel, Paola Migliorini, Anna Brumer, Tommaso Gaifami, Angelica Marchetti, et al.. Application of the Original Agroecological Survey and Indicator System tool (OASIS) to organic and conventional farms in Belgium, France, and Italy. Frontiers in Agronomy, 2025, 7, ⟨10.3389/fagro.2025.1581667⟩. ⟨hal-05151200⟩
Accès au texte intégral et bibtex

https://isara.hal.science/hal-05151200/file/OASIS%20applied%20to%20farms%20in%20France%2C%20Belgium%20and%20Italy%20-%20Wezel%20et%20al%202025.pdf


BibTex

ref_biblio
Alexander Wezel, Angelica Marchetti, Charan K Nichenametla, Olfa Boughamoura, Kintan Kamilia, et al.. Multiple agroecological practices use and climate change mitigation. A review. Agronomy for Sustainable Development, 2025, 45, pp.58. ⟨10.1007/s13593-025-01048-9⟩. ⟨hal-05293784⟩
Accès au texte intégral et bibtex

https://isara.hal.science/hal-05293784/file/Agroecological%20practices%20and%20climate%20change%20mitigation%20Wezel%20et%20al.%202025.pdf


BibTex

2024

ref_biblio
Léo Girard, Thomas A Davidson, Vincent Tolon, Tuba Bucak, Soraya Rouifed, et al.. The balance of carbon emissions versus burial in fish ponds: The role of primary producers and management practices. Aquaculture Reports, 2024, 39, pp.102456. ⟨10.1016/j.aqrep.2024.102456⟩. ⟨hal-04756067⟩
Accès au texte intégral et bibtex

https://isara.hal.science/hal-04756067/file/1-s2.0-S2352513424005441-main.pdf


BibTex

ref_biblio
Léo Girard, Alexander Wezel, Joël Robin. Drying out fish ponds, for an entire growth season, as an agroecological practice: maintaining primary producers for fish production and biodiversity conservation. Open Research Europe, 2024, 3, pp.125. ⟨10.12688/openreseurope.16363.2⟩. ⟨hal-04756351⟩
Accès au texte intégral et bibtex

https://isara.hal.science/hal-04756351/file/fdc978e9-6158-453e-80a9-e32fd807bdc1_16363_-_leo_girard_v2.pdf


BibTex

ref_biblio
Ioanna Mouratiadou, Alexander Wezel, Kintan Kamilia, Angelica Marchetti, Maria Luisa Paracchini, et al.. The socio-economic performance of agroecology. A review. Agronomy for Sustainable Development, 2024, 44 (2), pp.19. ⟨10.1007/s13593-024-00945-9⟩. ⟨hal-04527200⟩
Accès au texte intégral et bibtex

https://isara.hal.science/hal-04527200/file/s13593-024-00945-9-1.pdf


BibTex

See all publications on HAL