The work he does with the environmental committees is titanic. He recalls the image of peasant families who denounce the change in the rivers and how it has caused rashes on their children’s skin.

When they went to complain to the mine, they were told: “When I came here, your river was already like this. Why do you want to blame me? Prove the opposite.

“In this situation, the peasant farmer remains silent, which is why it is important to work in the communities to promote vigilance, monitoring of ecosystems and resources. We work with macroinvertebrates, creatures present in the rivers that are indicators of clean or polluted water, gradually training the population,” he explains.

This is an urgent task. He gave as an example the case of the district of Bambamarca, in Loreto, which has the highest number of environmental mining liabilities in the country: 1118. “There is only one river alive, the Yaucán river,” Villanueva lamented.

He also mentioned the Condebamba valley, “the second most diverse in Peru”, and whose farmland is 40% irrigated by contaminated water from the Chimín river due to mineral extraction.

“In Cajamarca we have 11 committees monitoring the state of the rivers, we all suffer reprisals, but we cannot stop what we are doing because health and life are at stake”, both present and future, he said.