World Oil Consumption of
548,000 Barrels per Day --
Is is really possible? Continued from A Difficult Transition -- Energy, Lifestyle, and Population From Reflections on the Worthiness of Human Creation by K. T. Chang We have chosen to ignore the reality of the need to adjust to a steep decline in energy supply. But let me think the unthinkable – that America, along with the rest of the world, has decided to re-create the margin of safety in fossil fuel for posterity. If we keep the This may
look puny, impossible, when compared to our actual
usage rate at 21 million bpd. But wait! China in
1960 had a population of some 600 million, and it
did survive on much less than 10,000 bpd. If we go
back another 100 years, 1860, one year after the
In proper
perspective, then, for
Some of
my readers may not be persuaded that this
usage-matching law is practicable. Let me point out
that maintaining the status quo on energy usage will
exhaust both petroleum
and natural
gas within this century, and coal
could possibly last another century longer. At the
same time, technology innovations have brought on a
modern lifestyle absolutely incompatible with
executing all our activities by a labor force of
humans and working animals only. The sum total of renewable energy
sources will not be able to take over the
workload presently performed by fossil fuel. We can
either face the problem now, saving most of the
fossil fuel for the future and as an emergency
backup, or we can put mankind’s survival at risk,
continue spending the inexpansible, and let the
future generations face the same problem but without
a safety net. ©2008 K. T. Chang. All rights reserved.
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