Saturday, June 30, 2012

Colorado Wildfires: Will We Have Our Cuyahoga Moment?


In June of 1969 the Cuyahoga River caught fire. After over forty years I still can’t get used to the image of a body of water igniting, but apparently for the river that meanders through Cleveland, Ohio it was nothing new. In the previous hundred years, the Cuyahoga had caught fire at least nine times. A conflagration on the Cuyahoga in 1952 caused over 1.5 million dollars in damage.
Apparently by the time of the tenth fire, the trash and pollution that had provided the fuel for these fires had befouled the river to such a degree that it was, in essence, a toxic waste dump devoid of life. Time magazine reported on the Cuyahoga River fire in August of 1969 and summed up the condition of the river as such:

Some River! Chocolate-brown, oily, bubbling with subsurface gases, it oozes rather than flows. The Federal Water Pollution Control Administration dryly notes: "The lower Cuyahoga has no visible signs of life, not even low forms such as leeches and sludge worms that usually thrive on wastes." It is also—literally—a fire hazard.

The Cuyahoga goes up in flames in 1969. Photo from NOAA*


With environmental degradation of a river there is the degradation itself, pollutants and trash thrown in the river, and the consequences of that degradation: a lifeless river that catches on fire. Anyone can see the pipes from factories and sewage treatment facilities dumping their waste into a stream, and anyone can see a putrid, lifeless body of water. It is easy enough to make the connection between the two.
            The conflagration on a dead river, as well as other dire pollution problems with other bodies of water—for example Lake Erie being declared a “dead lake”—and people’s ability to make the connection between the pollution and the troubles of these waters lead to reforms. Congress passed the Clean Water Act in 1972. Similar alarming environmental crisesthe extirpation of the bald eagle from much of the lower 48 states and dense visible smog hovering over major citiesspurned Congress and President Nixon to pass the Clean Air Act and the Endangered Species Act.
We now have headlines like the following in The Guardian: Colorado wildfires are ‘what global warming really looks like.’ Citing the views of Michael Oppenheimer, a Princeton University geosciences professor and a lead author of the UN’s climate science panel, and Steven Running, a forest ecologist at the University of Montana, The Guardian says that effects of global warming are giving Colorado the conditions for the wildfires. Winters with lighter snows and springs occurring earlier in the year give Colorado an earlier and longer fire season. The higher temperatures consistent with the science of global warming also enhance conditions for wildfire. Add to this scenario lots of fuel for the fires provided by dead trees killed by the mountain pine beetle, which are surviving in greater numbers due to the milder winters.

Is this the time to have a Cuyahoga moment? Photo: Scott Seibold (@scottseibold), Twitter


The Cuyahoga had been befouled for decades, to the point of lifelessness, before any serious action was taken to clean it up. And as I said earlier, folks had the advantage back then of making a clear connection between dumping junk in the river and the river’s problems. In the case of the Colorado fires, though what the scientists talk about is easy enough to understand, people can’t see a direct connection between our cars and factories belching greenhouse gasses and whole mountainsides of forest going up in smoke. Because of this I fear that there are going to be lots more wildfires and lots of houses burning down in lots of other places besides Colorado, and there won’t be anybody to say, as folks said along the banks of the Cuyahoga in 1969, “OMG we need to DO something!”

* http://oceanservice.noaa.gov/education/kits/pollution/media/supp_pol02d.html

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