The Dark Shadow Shrine

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Friday, September 01, 2017

Harvey, the storm that humans helped cause

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Obviously, some extreme weather events are unrelated to climate change. But a growing number appear to be related, including many involving torrential rain, thanks to the warmer seas and air.
"The heaviest rainfall events have become heavier and more frequent, and the amount of rain falling on the heaviest rain days has also increased....


Here's another interesting reason why human activity is to blame:
In Houston's particular case, a lack of zoning laws has led to an explosion of building, which further worsens flooding. The city added 24 per cent more pavement between 1996 and 2011, according to Professor Samuel Brody of Texas A&M University, and Houston wasn't exactly light on pavement in 1996. Pavement, unlike soil, fails to absorb water.


Qn: Assess the view that most natural disasters are the result of human activity. (Cam. 2016)