There is a pressing need to enhance the efficiency of hydroelectric power, leading to the exploration of a range of solutions.

Technological advances in wind-turbine design have made an impressive contribution to the efficiency of wind energy production while lowering the operational costs. Combined with global initiatives ...

Grid operator warns of rising costs amid struggles to keep pace with expansion of renewables British households face costs of up to £3bn a year to pay windfarms and other electricity producers to ...

Now Pratt & Whitney thinks it may have taken the first steps along that path with the Hydrogen Steam-Injected, Intercooled Turbine Engine ... being injected as a high-pressure spray into the ...

Millions will be paid to operators in compensation for missed output Thousands of wind turbines are to be switched ... hit in constraint costs at times of high winds. Not only do they pay for ...