This 2016 video describes “Bolivia's largest investment equivalent to its current external debt explained in a 12-minute video”—the Chepete and El Bala hydroelectric projects. “What size will the reservoirs be? How many inhabitants will be affected? What will happen to the flora and fauna? What will be the impact on deforestation and climate change? Will it be profitable? These and other key questions to understand this mega project.”
The video is in Spanish, however, English language closed captioning is also shown below. You can access the video here.