Number of people employed in agriculture, 1801 to 2019(ourworldindata.org)
ourworldindata.org
Number of people employed in agriculture, 1801 to 2019
https://ourworldindata.org/grapher/number-of-people-employed-in-agriculture
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people were employable at other jobs; horses were not so lucky: https://www.researchgate.net/publication/338480301/figure/fi...
Jevons Paradox?
https://en.wikipedia.org/wiki/Jevons_paradox
https://en.wikipedia.org/wiki/Jevons_paradox