Small-scale hydropower is a fairly popular challenge to tackle, especially in the off-grid community. With access to even a small flowing stream and enough elevation change, it’s possible to ...

The first time 52-year-old Juliana Balweg-Baawa switched on the light in her home, she jumped for joy. “My children can study ...

Hydropower has long been a reliable source of renewable energy, but new technological strides are making it even more promising. Small-scale hydroelectric systems are now being designed to ...