Lightning to Strike Twice? May Rise 50% by Year 2100

Scientists from the University of California at Berkeley predict a rise in lightning strikes by the end of the century due to global warming. This warming increases water vapor in the atmosphere, which fuels lightning. A significant consequence of this increase is more wildfires, as lightning is responsible for half of them.

What is the predicted increase in lightning strikes by the end of the century according to scientists?

How does global warming contribute to an increase in lightning strikes?

What role does water vapor in the atmosphere play in the occurrence of lightning?

What is one significant impact of increased lightning strikes mentioned in the text?

According to the text, what percentage of wildfires are caused by lightning?