Tagged: Technology

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Tesla unveils its solar roof technology

Tapping solar vast potential is one of our best bets to become carbon neutral by 2040. As prices keep on dropping, one of the remaining problems is the look of the panels themselves. 

An efficient alternative to fluorescent tubes 0

An efficient alternative to fluorescent tubes

Fluorescent tubes are everywhere : in offices and homes and of course, in supermarkets and factories. This ubiquitous lights are used in a staggering amount of 12 billion sockets to Philips. The company has...

Buenos Aires switches to LED lights, saves money 1

Buenos Aires switches to LED lights, saves money

The capital city of Argentina, Buenos Aires, have switched its 125,000 streetlights to LED. This will cut energy consumption by half and will last five times longer. With 13 million inhabitants, it is the...

Solar electricity, A/C and water. All-in-one. 0

Solar electricity, A/C and water. All-in-one.

To Climate Progress, Swiss researchers working with IBM ” have built a new solar dish, called the High Concentration PhotoVoltaic Thermal system (HCPVT) that tackles the waste heat problem by using it to generate fresh...

Solar PV efficiency new record hit : 44% 0

Solar PV efficiency new record hit : 44%

To Treehugger : “ The National Renewable Energy Laboratory (NREL), and their industry partner Solar Junction, have just set the bar even higher in the race for ultra-high-effiency PV cells by achieving another world...