As the Kansas City Star reported on Sunday, scientists believe the warming of the globe — fueled by human activities like fossil fuel extraction — is contributing to higher amounts of water vapor in the atmosphere, causing heavier rainfalls which can spawn tornadoes.

The increase in destructive tornadoes across wider swaths of the country than in previous decades “may be suggestive of climate change effects,” Purdue University researcher Ernest Agee told the Star.

And the unusual occurrence of tornadoes in far more densely-populated areas than those that frequently see such weather events has led to concerns that tornadoes will become more deadly and destructive than they’ve been in the past.

 

https://www.ecowatch.com/tornadoes-extreme-weather-climate-change-2638314366.html