Solar energy could be the world’s most important energy source by 2050

October 9, 2014

According to Fast Co. Exist, the International Energy Agency (IEA) reported that aggressive move to energy efficiency and renewables could keep the world’s temperature increase under 2 degrees.

 

When crunching down the numbers, a move toward energy efficiency and renewable energy would require a $44 trillion in investment by 2050 that would net $115 trillion in fuel savings. More good news from the IEA is that solar energy can now meet an ever-increasing share of energy demand, for both photovoltaics and solar thermal systems.

 

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