A 1936 sustainability themed cartoon, by Jay N. ‘Ding’ Darling, from the 2013 book State of the World 2013: Is Sustainability Still Possible?, with chapters by Eric Zencey, among others, about how, supposedly, mother nature’s resources are running out. [4] |
See main: Sustainability thermodynamicsIn 1865, Stanley Jevons, in his The Coal Question, starting with James Watt’s improvements to the steam engine, first defines coal as “material energy”, and then goes on to argue that supplies of coal will eventually run out: [1]
"Coal in truth stands not beside but entirely above all other commodities. It is the material energy of the country — the universal aid — the factor in everything we do. With coal almost any feat is possible or easy; without it we are thrown back into the laborious poverty of early times. With such facts familiarly before us, it can be no matter of surprise that year by year we make larger draughts upon a material of such myriad qualities — of such miraculous powers."