why has solar energy increased over the last 5 years

I found an answer from www.quora.com
What is the future of solar energy in the next 5–10 years? Will solar ...
For consistence with my previous Quora answers, I will remain focused on grid .... Note that 2012 was the first year more silicon was produced for solar cells than ...
For more information, see What is the future of solar energy in the next 5–10 years? Will solar ...
I found an answer from www.quora.com
Did fracking reduce CO2 emissions more than solar panels, in the ...
No, fracking increased co2 emissions, solar panels reduced them by 10 to 30 times. ... (some 75% of solar pv has been installed in the last 5 years or so).
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I found an answer from en.wikipedia.org
Energy in the United States - Wikipedia
As of 2006, energy consumption had increased more rapidly than domestic energy production over the last 50 years in the nation (when they were roughly ...
For more information, see Energy in the United States - Wikipedia
I found an answer from en.wikipedia.org
Renewable energy in the United States - Wikipedia
Renewable energy contribution to the United States total primary energy consumption in 2016 ... Renewable energy reached a major milestone in the first quarter of 2011, ..... and supplied over 5% of the country's total electricity generation in 2016. .... The contribution over the last thirteen years of geothermal power to the ...
For more information, see Renewable energy in the United States - Wikipedia
I found an answer from climate.nasa.gov
Climate change: How do we know?
Just in the last 650,000 years there have been seven cycles of glacial advance and ... in Earth's orbit that change the amount of solar energy our planet receives. ... of June — were the warmest on record for those respective months. + more.
For more information, see Climate change: How do we know?
I found an answer from earthobservatory.nasa.gov
The Arctic Is Absorbing More Sunlight
Dec 18, 2014 ... ... Arctic has been absorbing more solar radiation over the past 15 years, ... sunlight, ocean water is darker and absorbs more of the Sun's energy. ... solar radiation in June, July, and August has increased by 5 percent, said ...
For more information, see The Arctic Is Absorbing More Sunlight