The city of Tualatin is installing a new micro hydro turbine it said will save money and boost the city's energy resilience.
MONROE, Wash. — More dams are coming. These aren't the hulking concrete structures of the past. Instead, the Snohomish County PUD wants to construct miniature versions — "micro hydro" in industry ...
Around 3.6 million households in the Philippines are not connected to the national power grid. In the country’s mountainous north, some villages have overcome this challenge by building and ...