According to the promoters, the region contains some of the world's largest deposits of spodumene, a rock from which lithium — key to the energy transition and the electrification of transport networks — is extracted. Nemaska Lithium describes itself as a corporation that "intends to facilitate access to green energy, for the benefit of humanity." The Whabouchi open pit mine will be located about 30 kilometres from the village of Nemaska, in the watershed of the Rupert River, considered one of Quebec's ecological gems. "If the water becomes contaminated by the mine, I don't see how we can limit the damage to the food chain," says Thomas Jolly, who was chief of Nemaska from 2015 to 2019, stressing the importance of fishing to his community.