Résumé
We develop three scenarios that analyse the evolution of a two-sector local economy model: the agricultural sector and the non-agricultural one. The agricultural sector is divided in two sub-sectors: one sub-sector depends on insect pollinators and the other one not. In the following part (part 2), we will explain our model. The results will be detailed in the part 3. A discussion of the results and conclusion is presented in part 4.