The Joint Research Unit ECOSYS make scientific expertises for :
- ADEME Agence de l'environnement et de la maîtrise de l'énergie,
- AFNOR, Association Française de Normalisation,
- ANSES, French Agency for Food, Environmental and Occupational Health & Safety
- Chambres d'Agriculture,
- European Commission,
- CORPEN, Comité d’Orientation pour des Pratiques agricoles respectueuses de l’Environnement,
- EFSA, European Food Safety Authority,
- several scientific programmes : GESSOL, Programme PESTICIDES, PRIMEQUAL, CIRAD,...
L'UMR ECOSYS recently contributed to several INRA collective scientific expert reports :
- (2005) Pesticides, agriculture and the environment : Reducing the use of pesticides and limiting their environmental impact
- (2006) Drought and agriculture
- (2012) Nitrogen flows associated with livestock farming. Reducing loss and restoring balance
- (2014) Use of fertilizing residual materials in agriculture and forestry