Alternative methods and solutions

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[1] Indoor wood boiler> anyone have one ?

[2] This car built by high school students gets 901 mpg!

[3] Geothermal?

[4] hydrogen to run engines

[5] Compost Heating - Anybody tried it?

[6] charcoal gasification

[7] MOVED: Free Energy Suppressed by Global Elite

[8] Solar ???

[9] Skidding With Tongs

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