Unlikely allies fight for solar energy in Florida

Florida is widely known as the Sunshine State but when it comes to harnessing solar power, lots of customers find it just doesn't pay because electricity is already cheap and there is little incentive to make the change from ...

Supersonic electrons could produce future solar fuel

Researchers from institutions including Lund University have taken a step closer to producing solar fuel using artificial photosynthesis. In a new study, they have successfully tracked the electrons' rapid transit through ...

New step towards future production of solar fuels

One way of storing solar energy is to transform the energy directly into a fuel. Researchers at Uppsala University have shown a reaction which makes the process of creating fuel from solar energy more efficient and less energy ...

Smart money is on storing energy, not carbon, says economist

The question of whether the future will be powered by coal and oil or by renewable energy is crucially important, both to the medium-term future of the Australian economy and to the long-term future of the planet. For either ...

Team grows uniform nanowires

A researcher from Missouri University of Science and Technology has developed a new way to grow nanowire arrays with a determined diameter, length and uniform consistency. This approach to growing nanomaterials will improve ...

Chemists develop novel catalyst with two functions

Chemists at the Ruhr-Universität Bochum have made a decisive step towards more cost-efficient regenerative fuel cells and rechargeable metal-air batteries. They developed a new type of catalyst on the basis of carbon, which ...

Japan posts top growth in clean energy

Japan last year stepped up spending on clean energy at a faster rate than any other country, despite a drop in the world's overall investment, a study said Thursday.

Could we harvest energy from a star?

Our civilization will need more power in the future. Count on it. The ways we use power today: for lighting, transportation, food distribution and even entertainment would have sounded hilarious and far fetched to our ancestors.

page 25 from 32