inventions of the past. A tiny hydroelectric plant in the Yorkshire Dales area of England is coming out of a 60 year retirement next summer to create renewable energy.
The Linton Falls hydroelectric plant will work with the use of two Archimedean screws. Originally designed to carry water up as they rotate, the screws will generate renewable energy by spinning at high speeds when river water flows through them.
The plant will generate a reasonable 510,000 kWh of energy each year— not bad considering the structure has been sitting dormant for decades. Eventually, the Yorkshire Dales National Park Authority wants to use up to 50 sites for similar schemes.
While hydroelectric dams may not be appropriate everywhere, the Linton Falls plant proves that we should pay attention to the tools we already have before building new ones.