Energy talk in Alaska is centered on whether we have a large-diameter or bullet-line-type natural gas pipeline, or the potential of the Watana hydroelectric generation facility on the Susitna River. This focus makes it easy to overlook the need for energy generation all over Alaska.

The 40-tonne Archimedes’ screws were put in place early September by crane at Romney Weir on the River Thames, just a few miles from Queen Elizabeth’s favourite royal residence Windsor Castle.

The Clock Tower development will be powered by a River Leven hydro power station that will be driven by two 19-metre Archimedes screws.

EU in $10m deal with Dar for renewable energy
THE EUROPEAN Union plans to construct five renewable energy projects in Tanzania under a $10.7 million plan to connect thousands of rural folks to the grid.
emphasis will be on hydro as East Africa’s second biggest economy seeks to end its power woes.

A.D.B. funds hydropower integration and Clean Energy Transmission,in Himachal Pradesh India
The project will implement transmission system upgrades in Himachal Pradesh, northern India, in order to maximize the use of the area’s hydropower resources.
Himachal Pradesh has about a quarter of India’s total potential hydropower resources in its five major rivers.

American River Power’s proposal of Free Flow Power from water for power generation by installing hydroelectric turbines
to study nine low-head dams and canals on the Muskingum River

Micro hydro power plants or small hydro plants for renewable hydro energy from hydroelectricity power generation with less environmental impact and lower power generation costs

EIA said most renewable technologies other than hydroelectricity are not able to compete economically with fossil fuels for electricity generation

“Hydropower in the EU accounts for 69% of total renewable energy output,
making it one of the most important electricity sources in Europe,” Weisrock said, citing 2008 figures from the International Energy Agency.

Queen Elizabeth of England has given the green light to power Windsor Castle by hydroelectricity,using turbines based on principles developed by Archimedes.