There’s a sort of time warp going on at Hanover Pond Dam, with ancient technology being installed to produce modern water-powered energy, in a way returning the pond to the purpose it was created for ...

A fish-friendly “Archimedes screw” turbine generator capable of generating enough power for up to 400 homes over the next 40 years is a step closer to being built in Easton after receiving a $1.4 ...

Archimedes screw turbines and generators have emerged as robust, low-head hydropower solutions that exploit the kinetic energy of low-volume water flows. By reversing the traditional Archimedes screw ...

A state-of-the-art hydropower generator has been built on private land in Sonning Eye. The Archimedes screw uses the power of the River Thames to generate five times as much power as a similar scheme ...

Micro hydro site: Quance Dam in Norfolk County. (Photo courtesy Greenbug Energy) That’s just one tiny detail in the many-layered story of GreenBug Energy Inc. Founded in Delhi, Ont., in 2011 by ...

Installation began today of a 20-tonne piece of kit which will see a North East city site on course for a UK first in green power. An Archimedean screw will harvest energy from the River Wear to drive ...