Geography of Pennsylvania - Ecological Disasters

Ecological Disasters

Pennsylvania has been the site of some of the worst ecological disasters experienced in U.S. history:

  • In 1889, the South Fork Dam, impounding a recreational mountain lake for sportsmen, burst after a heavy rain and destroyed the downstream factory town of Johnstown, killing over 2,200 inhabitants in the notorious Johnstown Flood (the town was later rebuilt and is a reasonably large community today in the central mountains).
  • In 1948, an air inversion over Donora trapped pollution from nearby metal processing plants, killing 20 and causing health complications for many more.
  • In 1961, an exposed seam of coal at Centralia caught fire and eventually forced almost the entire community to abandon the area; the underground coal fire is still burning today and it is estimated that it can burn for another 250 years.
  • In 1979, the Three Mile Island Nuclear Power Incident near the state capital of Harrisburg, while not as destructive to the community, nevertheless cost close to $1 billion to clean up and changed the national public perception of nuclear power to a much less favorable viewpoint.

Read more about this topic:  Geography Of Pennsylvania

Famous quotes containing the words ecological and/or disasters:

    Could it not be that just at the moment masculinity has brought us to the brink of nuclear destruction or ecological suicide, women are beginning to rise in response to the Mother’s call to save her planet and create instead the next stage of evolution? Can our revolution mean anything else than the reversion of social and economic control to Her representatives among Womankind, and the resumption of Her worship on the face of the Earth? Do we dare demand less?
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