In the past two hundred years, the world
has changed profoundly.
With the beginning of the Industrial Revolution, the
world has witnessed an explosion in the numbers of fossil fuel
consuming machines.
Something dramatic happened when you consider that in the year
1890 there were no automobiles on the road, but a hundred years
later literally a billion cars belched carbon into the air. Humans have grown
accustomed to incredibly high levels of consumption, an
unprecedented break from eons of human tradition. Population has
also exploded, which, when combined with our vastly expanded
appetites, has produced cities of gargantuan size, overwhelming
millions of acres of once fertile land with concrete. Complex
industries polluted the natural environment with heavy metals
and toxic chemicals, the consequences of which we still deal
with today. Some
hope the Information Age industries will place less stress on
the environment, but as billions of discarded computers clog
landfills, we being to wonder if the world will ever regain a
balance without deliberate human action. Some thoughtful people
have gone so far as to redefine what a nation's security is, and
believe it is as much 'natural' security as it is military (see
Center for New American Security and its division, "Natural
Security"). After a
two century experiment with Industrialization, the key to
sustainability seems clear:
a shift back to a more natural way of life.