Extreme Weather??? Blame climate change.
Caleb Lawless
Extreme weather events seem to be making the news more and more these days. Think about Hurricane Florence and the wildfires in California, not to mention the countless floods and droughts worldwide that did not make the news. Every time one of these events is being covered on TV, I always wonder if there is a way they could be prevented. It turns out that humans are not able to prevent these events, but we are able to contribute to the cause of them.
While some people may resist the topic, environmental scientists have determined that climate change is fueling extreme weather. As you can see by the graphic above, natural disasters and their cost have been increasing since the 1980's. Since the 80's, extreme climate and weather events have cost the US over a trillion dollars in damages, and climate change is to blame.
In the US, especially in 2018, our most damaging source of extreme weather comes through the form of storms and hurricanes. Since the earth is warming, more water is taken in during evaporation, which results in storms becoming more intense. For example, scientists have determined that the rainfall that occurred during hurricane Harvey, was fifteen percent more intense than it should have been due to the effects of human caused climate change. Because of the higher evaporation rate caused by increased temperatures, scientists believe that we will see a higher number of category four and five storms in the coming years. These types of storms will cause billions of dollars in damages. The high evaporation rates, due to increased temperatures, not only increase the risk of storms, but also hurt plants in areas which do not see ample rainfall.
To combat this future of increased extreme weather, architects have come up with ideas for infrastructure that can resist extreme weather, such as round and earth sheltered houses. However, many of these ideas are a long ways away from entering the mainstream protocol and only protect against one type of extreme weather. The bottom line right now is that our current infrastructure will not be able to withstand the future consequences of climate change.
In order to prevent a future filled with unusually high amounts of extreme heat waves, droughts, floods and intense hurricanes, real steps need to be taken to help curb climate change. After all, the natural disasters that keep occuring are no longer natural, but instead fueled by climate change.
What are some methods that individuals can use to can help slow down climate change?
Should we put more resources into infrastructure that can resist extreme weather events or more resources into fighting climate change?
Works cited:
https://nca2014.globalchange.gov
https://www.ncdc.noaa.gov/billions/
https://www.edf.org/climate/climate-change-and-extreme-weather
https://www.businessinsider.com/buildings-that-survive-hurricanes-floods-architecture-2018-4
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