For nearly a century, the Kelley’s Falls Dam in Manchester, New Hampshire, generated as much as 2,400 megawatt-hours of electricity per year. When the small hydroelectric station in a downtown park ...

In this video, we explore the process of building a hydroelectric dam in the forest. The video covers the necessary equipment, techniques, and the environmental impact of such a project. Key ...

MAKUENI, Kenya (AP) — On a dry riverbed one recent sunny morning, residents of Kasengela village toiled away mixing cement and sand to make concrete. The sound of their shovels resonated through the ...

MAKUENI, KENYA — On a dry riverbed one recent sunny morning, residents of Kasengela village toiled away mixing cement and sand to make concrete. The sound of their shovels resonated through the valley ...