Ricoh Europe's 'eco-board' powered by five turbines and 96 solar panels.
Ricoh Europe's 'eco-board' powered by five turbines and 96 solar panels.
The Samsung Replenish packs affordability and eco-friendliness into a slick touch screen Android device with a physical keyboard.
Sun and sand are tapped to print three-dimensional objects.
Solar power plant heats up molten salt during the day and uses the stored energy to run the plant at night.
Solar panels generate energy for a high-speed train that runs between Paris and Amsterdam.
A conceptual laptop incorporates two solar panels to run all day.
Sustainable clothing can still be couterre.
Two innovations were combined to increase efficiency of solar-thermal flat panels by seven to eight times.
Solar panels, wind turbines, batteries and diesel-thermal generators power this ship.