Big Island geothermal celebrates 15 years
The company taps the might of Kilauea volcano to generate electricity, providing nearly one-fifth of the Big Island's power.
PGV is looking to increase production by eight megawatts of power. That would up the company's total capacity to 41 megawatts.
Lieutenant Governor James "Duke" Aiona says geothermal production fits with Hawaii's clean energy initiative. It calls for the state to knock down its fossil fuel consumption to 30 percent.
PGV's plant sells 30 megawatts of renewable energy to Hawaii Electric Light Company on a continuous basis. That provides nearly 20 percent of the Big Island's electricity needs.
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Energy dashboard: how is electricity generated in Great Britain?
LONDON - Great Britain has one of the most diverse ranges of electricity generation in Europe, with everything from windfarms off the coast of Scotland to a nuclear power station in Suffolk tasked with keeping the lights on. The increasing reliance on renewable energy sources, as part of the country’s green ambitions, also means there can be rapid shifts in the main source of electricity generation. On windy days, most electricity generation comes from onshore and offshore windfarms. When conditions are cold and still, gas-fired power stations known as peaking plants are called into action.
The electricity system in Great Britain…