Today’s Solutions: December 20, 2025

From The Optimist Magazine

Summer 2014

Saving the forest

For the Asháninka people of the Amazon rainforest, the Ené River Valley is their ancestral birthplace. This sacred home of the Asháninka was nearly taken away by the 2010 Peru–Brazil Energy Agreement, which aimed to build 60 large-scale hydroelectric dams throughout the Amazon. One of those planned projects, the Pakitzapango Dam, would destroy the ancestral home of the Asháninka and displace more than 10,000 of these native people. Ruth Buendía Mestoquiari, one of the first female leaders of the Asháninka, took it upon herself to stop the construction of the Pakitzapango Dam.

When Buendía learned about the proposed building of the dam, she mobilized her fellow tribespeople. “I visited every community, informing the people of the threats posed by the hydroelectric dam,” Buendía explains. “We produced a computer simulation showing the effects the dam would have on our lives.”

After rallying her community, Buendía took her fight to the international stage, meeting with NGOs, government officials and lawmakers in Washington, D.C. She then filed a lawsuit against the Peruvian government for failing to gain consent to build the Pakitzapango Dam, eventually causing the project to shut down. In the wake of their victory, the Asháninka halted another dam project: Plans to build the Tambo 40 Dam stopped because of the people’s strong opposition to the Pakitzapango. | Daniel Hills

Print this article
More of Today's Solutions

Try this simple breathing exercise to rid yourself of cold hands and feet

Do you often find that your hands and feet are colder than the rest of your body? This can be perplexing, especially when gloves ...

Read More

Roman jars reveal the secrets of ancient winemaking

Archaeologists are still putting the full story of human history together. From the discovery of a Viking shipyard in Sweden to the Sistine Chapel ...

Read More

Cancer detection breakthrough revealed via butterfly-inspired imaging

In the world of sensory perception, other creatures frequently outperform humans. A research team has created an imaging sensor that looks into the elusive ultraviolet ...

Read More

Advancements in vision restoration: CRISPR gives hope to patients 

In a revolutionary development, CRISPR gene editing emerged as a beacon of hope for people suffering from genetic blindness. The results of a Phase ...

Read More