Skip to Content

Energy

Technologies for sustainable and renewable energy


New Turbine Design Captures Wind from Any Direction

Written by , on September 6, 2018

Two MSc students at Lancaster University, have developed a rotating wind turbine which, unlike conventional wind turbines, can take advantage of both horizontal and vertical winds without requiring steering.  Read more »

Pink Greenhouses That Generate Electricity

Written by , on May 2, 2018

Researchers from the University of California-Santa Cruz have shown that greenhouses made with a special pink glass can control temperature and generate solar electricity at the same time.  Read more »

New Superconducting Material Brings Nuclear Fusion Closer

Written by , on March 14, 2018

Engineers at Commonwealth Fusion Systems, a spinoff from the Massachusetts Institute of Technology, have predicted that using a new superconducting material will allow nuclear fusion power to be supplied to the grid within 15 years.  Read more »

Discovery Could Significantly Boost Solar Cell Efficiency

Written by , on January 24, 2018

Researchers at the Australian Research Council Centre of Excellence in Exciton Science have made a discovery that could lead to significantly boosted solar cell efficiency.  Read more »

Halogens Improve Dye-sensitized Solar Cell Performance by 25%

Written by , on December 22, 2017

Researchers from the University of British Columbia and the University of North Carolina have shown that using halogens in a dye-sensitized solar cell can increase conversion efficiency by 25%.  Read more »

Fractal Designs Improve Concentrating Solar

Written by , on October 26, 2017

Sandia National Laboratories engineers have developed new fractal-like, concentrating solar power receivers for small- to medium-scale use that are up to 20% more effective at absorbing sunlight than current technology.  Read more »

Inflatable Concentrated Solar System Halves Costs

Written by , on October 14, 2017

An Austrian company, Heliovis, has developed an inflatable cylindrical thermal concentrator which concentrates sunlight onto a central thermal receiver, similarly to a parabolic trough, but at a much lower cost.  Read more »

Renewed Interest in Thorium Nucler Reactors

Written by , on September 13, 2017

Thorium has long held promise for safer nuclear power. The Oak Ridge National Laboratory in the United States designed and built a demonstration molten salt reactor and operated it from 1965 to 1969. There is now renewed interest in thorium technology around the world.  Read more »

Solar Glass Bricks

Written by , on September 13, 2017

Build Solar, a spin-off from the University of Exeter in the UK, has been set up to market an innovative solar glass block technology.  Read more »

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 »