The world consumes . Solar accounts for , or . To reach solar energy by , it would have to grow by per year. To achieve this kind of growth,
17.7 TW www.iea.gov
17,740 GW www.iea.gov
0.18 TW www.iea.gov
178 GW www.iea.gov
0.010
1.0%
1.00%
0.14
14%
14.0%
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