Climate change digs the long ball: Study finds 50 extra home runs per year because of hotter, thinner air.

The article discusses a study by Dartmouth College scientists that links climate change to an increase in home runs in Major League Baseball (MLB). The researchers found that hotter, thinner air allows baseballs to travel farther, contributing to an estimated additional 50 home runs per year since 2010. They calculated that for every degree the air warms, the likelihood of hitting a home run increases by approximately 1%. While climate factors play a role, other influences such as changes in baseball design, player techniques, and pitching speeds are also significant contributors to the rise in home runs. The study highlights the broader implications of climate change on sports and recreation, suggesting that future warming could lead to even more home runs and a potential shift towards more domed stadiums. [Extracted from the article]