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The 20th anniversary edition
March 14 & 15, 2025
at UNESCO / Ministère de la Santé / Mediawan • Paris
In partnership with
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Speakers & Moderators

Sébastien BLACHE

Sébastien BLACHE

Farm Manager at Ferme du Grand Laval, Naturalist and Ornithologist

Sébastien Blache is a naturalist and ornithologist by training, with 18 years of dedication to the Ligue pour la Protection des Oiseaux (LPO). In 2006, he decided to revive his family farm by taking over 11 hectares of cereal monoculture, driven by the ambition to demonstrate that it is possible to feed a local population while preserving biodiversity. In 2016, he was joined by Elsa, an ecologist passionate about permaculture, and together they dedicate their efforts to an agricultural project that combines sustainable production with the conservation of natural ecosystems.

Speaks on the theme

Pesticide-free agriculture that respects the living world is possible!

Sébastien BLACHE , Farm Manager at Ferme du Grand Laval, Naturalist and Ornithologist

Allain BOUGRAIN-DUBOURG , President of the League for the Protection of Birds

Noémie CALAIS , Farmer and Author

Thierry CAQUET , Scientific Director of Environment at INRAE

Didier DE LA PORTE , Farmer, Co-author of the Biodynamic Calendars and "Cheminer avec le vivant", Speaker on These Topics

Moderation: Gilles LUNEAU, Senior reporter at We Demain

La maison de l'UNESCO, 125 avenue Suffren, 75007 Paris – Salle IV
Saturday, March 15 – 15:00 - 16:30
In partnership with L'OFFICE FRANÇAIS DE LA BIODIVERSITÉ