Visiting
a landfill for the first time was certainly an eye-opening experience,
widening my perspective on humanity’s most easily forgotten and arguably
most destructive interaction with the environment; the disposal of
waste. Almost every person living in a developed country contributes to
the production of trash, yet few take this into consideration. As
Fritjof Capra notes is his book The Web of Life,
“most of us ... subscribe to the concepts of an outdated worldview, a
perception of reality inadequate for dealing with our overpopulated,
interconnected world. (Capra 4)” The idea that trash just goes
“away” when it’s disposed of is one of these outdated concepts that
Capra mentions, and the creation of a landfill fits nicely with this
idea of perception. Thousands of active landfills dot our nation from
coast to coast, but the tens of thousands that have been completed
filled are then covered by a thin layer of soil and grass over the
years. This obscures them from the view of the general public, and once
the problem of trash is out of sight, it’s out of mind as well.
The
thought that an increasing population and trash production will
eventually leave us surrounded by mountains made of trash is disturbing
in its own right, but more alarming is the potential harm of hazardous
waste and chemicals. After a landfill is covered, to the untrained eye
it appears to be a natural hill. New efforts are being made to build
more secure foundations for new landfills, but the many local dumps and
smaller landfills that existed in the times before modern waste
management (roughly the 1980s) have makeshift liners and significantly less
regulation than the current systems in use. Many of these older completed
landfills have been developed on, and the transfer of harmful chemicals
has been documented in past years. The transfer of chemicals to
the environment is becoming an issue of more importance as population
density increases, but as more and more people become aware of their
ecological footprint in this “green revolution”, the move toward a more
organized and less harmful waste disposal system quickens and hope
remains to stop and eventually reverse the damage humans have caused to
the planet. Overall, the
practice of creating landfills had changed little until the turn of the
century, when the green movement began to pick up pace. Attempts to move toward sustainability have been made in
recent years, such as harvesting gas from the decomposition process, but
there is still a long way to go. Discovering this, and then witnessing
the act of a landfill being created made me realize the true importance
of the production of waste, and the lack of awareness in the general
community.
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