Articles on Power generation

Displaying 41 - 50 of 50 articles

Whether more power stations should switch to burning wood or biomass is debatable. David Cheskin/PA

If we burn wood for energy, we can’t have our cake and eat it

Many countries have turned to the planet’s forests to meet their need for renewable energy, burning wood chips and pellets produced at home or abroad in power stations to generate electricity. But a report…
Speedy and decisive action is needed from the government to ensure our future energy security. Flickr/Cayusa

Nuclear futures: tough decisions needed to keep Britain’s lights on

Our nuclear reactors have reached the end of their lives, North Sea oil is running out, coal is dirty: Britain faces an energy crisis of rising demand and falling supply. In our Nuclear Futures series…
No such thing as a free lunch: nuclear power can do what many renewable energy systems have not yet done on a large scale - deliver. Flickr/Gretchen Mahan

Low‑carbon electricity must be fit‑for‑service (and nuclear power is)

To paraphrase George Orwell: “All electricity is created equal, but some of its generating technologies are more equal than others”. This is a crucial point – emphasised but typically overlooked – in the…
Solar is now a viable industry that should be taken seriously. AFP Photo/Sakis Mitrolidis

Solar will force coal and nuclear out of the energy business

A solar energy revolution is brewing that will put the coal and nuclear industries out of business. Solar is already reaching price parity with coal in many parts of Australia. In contrast to coal and…
Researchers hope to create implanted medical devices, like pacemakers, that can be powered with glucose. Flickr

Powered by sugar: scientists report glucose biofuel cell breakthrough

Scientists have created a glucose-powered biofuel cell that is five to 10 times more powerful than existing cells and lasts weeks longer, paving the way for implanted medical devices that run on the body’s…

Top contributors

More