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Energy

Technologies for sustainable and renewable energy


Quickly Turning Food Waste into Fuel

Written by , on June 28, 2017

Researchers at Cornell University have discovered this new process to generate energy from food waste that is much more efficient than previous methods.  Read more »

Solar Panel Provides Drinking Water

Written by , on April 14, 2017

Zero Mass Water has developed a “drinking water solar panel” which extracts water vapor from the air and condenses it into drinking water using electricity generated by the solar panel.   Read more »

Sugarcane Genetically Modified for High Biofuel Yield

Written by , on April 7, 2017

A multi-institutional team led by the University of Illinois have genetically engineered sugarcane to produce more oil in its leaves and stems for biodiesel production. The modified sugarcane plants also produces more sugar, which could be used for ethanol production.  Read more »

Jet Fuel from Grass

Written by , on April 5, 2017

Researchers at Ghent University in Belgium have developed a process that produces jet fuel from grass.  Read more »

World First Commercial Clear Solar Glass

Written by , on March 28, 2017

Researchers at the Electron Science Research Institute at Edith Cowan University in Perth, Western Australia, in collaboration with ClearVue Technologies, have announced that they have developed the world’s first commercially viable clear, solar glass.  Read more »

Hydrogen Produced from Biomass Powered by Light

Written by , on March 17, 2017

A team of scientists at the University of Cambridge has developed a way of using solar power to generate hydrogen from biomass.  Read more »

Turn up the Thermostat and Get a Fan for Most Comfort and Power Saving

Written by , on February 10, 2017

A university study has shown that thermal comfort, perceived air quality and symptoms of sick building syndrome are reported to be equal or better at 26°C and at 29°C, rather than at the common “set point” of 23°C, if a personally controlled fan is used.  Read more »

Wind Turbine Mimics a Hummingbird

Written by , on January 6, 2017

A Tunisian startup, Tyer Wind, has developed a “wind converter” which is equipped with flapping wings rather than blades. The action of the wings mimics the motion of hummingbird wings  Read more »

New Type of Solar Cell Could Be Cheaper and More Commercially Viable

Written by , on November 24, 2016

Researchers at the University of Warwick have developed a new type of perovskite solar cell that promises to be cheaper and more commercial viable than current perovskite cells.  Read more »

Major Advance in Perovskite Solar Cells Claimed

Written by , on November 10, 2016

Scientists at the University of California, Berkeley, and the Lawrence Berkeley National Laboratory have reported a new design of perovskite solar cells that achieve an average steady-state efficiency of 18.4% and a peak efficiency of 26% – higher than any other perovskite and much better than the polycrystalline silicon solar cells used to power most electronic devices and homes.   Read more »