New Energy Lab Videos now released see all the experiments led by Dr. Scott Tinker / View Energy Lab
 
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Energy Resources What powers our world

Oil and coal currently provide about 63% of global energy, followed by natural gas, nuclear and hydro, with the rest of the renewables -- wind, solar, geothermal and biofuels combined -- making up less than 2% today. (These figures don’t include biomass, like wood, straw and dung, burned in cooking fires and to provide heat, which still makes up a surprising 10% of energy today.) To see how the energy mix changes in the future, watch the film.