wolfkeeper

wolfkeeper t1_jef7gcn wrote

Primary energy is mostly waste heat. Using it massively overstates its importance. Electrification usually cuts energy use by 1/2 to 2/3. Once you allow for that, you find we're much closer to net zero than you would expect.

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wolfkeeper t1_jbrqm7q wrote

It is domesticated, and has excellent flavor, but it's less productive, the beans tend to be smaller. For a long while it was thought to be extinct, but somebody found some samples that were growing wild and are now growing it. On the upside, it grows at much lower altitudes and is heat tolerant.

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