dbx999 t1_jaq3pzf wrote
Reply to comment by MLS_Analyst in Electric world that kicks out fossil fuels will cost less than combustion economy. 30TW of wind and solar PV will take 0.2% of earth's surface. by DisasterousGiraffe
The switch from incandescent bulbs to LED/CFL bulbs also cut a great deal of energy needs. 60W down to 8-12W per bulb
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