The Coal Question (nonfiction)
The Coal Question; An Inquiry Concerning the Progress of the Nation, and the Probable Exhaustion of Our Coal Mines (1865) was a book by economist William Stanley Jevons that explored the implications of Britain's reliance on coal.
Given that coal was a finite, non-renewable energy resource, Jevons raised the question of sustainability. "Are we wise," he asked rhetorically, "in allowing the commerce of this country to rise beyond the point at which we can long maintain it?" His central thesis was that the supremacy of the United Kingdom of Great Britain and Ireland over global affairs was transitory, given the finite nature of its primary energy resource. In propounding this thesis, Jevons covered a range of issues central to sustainability, including limits to growth, overpopulation, overshoot, energy return on energy input (EROEI), taxation of energy resources, renewable energy alternatives, and resource peaking—a subject widely discussed today under the rubric of peak oil.
Jevons introduces the first chapter of The Coal Question with a succinct description of coal's wonders and of society's insatiable appetite for it:
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.
...new applications of coal are of an unlimited character. In the command of force, molecular and mechanical, we have the key to all the infinite varieties of change in place or kind of which nature is capable. No chemical or mechanical operation, perhaps, is quite impossible to us, and invention consists in discovering those which are useful and commercially practicable....
Jevons further argues that coal is the source of the UK's prosperity and global dominance.
Because coal was not unlimited, because its access became more difficult with time, and because the demand grew exponentially, Jevons argued that limits or boundaries to prosperity would appear sooner than was generally realized:
I must point out the painful fact that such a rate of growth will before long render our consumption of coal comparable with the total supply. In the increasing depth and difficulty of coal mining we shall meet that vague, but inevitable boundary that will stop our progress.
In Jevons' day, British geologists were estimating that the country had coal reserves of 90 billion tons. Jevons believed that extraction of much of this amount would prove to be uneconomical. But, even if the entire quantity could be extracted, Jevons argued, exponential economic growth could not continue unabated.
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External links:
- The Coal Question @ Wikipedia
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