It happened fast. Almost as soon as Hurricane Milton bore down on South Florida last month, high winds began shredding the roof of Tropicana Field, home for 26 years to the Tampa Bay Rays baseball team. Gigantic segments of Teflon-coated fiberglass flapped in the wind, then sheared off entirely. In the end, it took only a few hours for the Trop to lose most of its roof—a roof that was built to withstand high winds; a roof that was necessary because it exists in a place where people can no longer sit outside in the summer; a roof that was supposed to be the solution.
The problem, of course, is the weather. Of America’s four major professional sports, baseball is uniquely vulnerable to climate change in that it is typically played outside, often during the day, for a long, unrelenting season: six games a week per team, from March to October, which incidentally is when the Northern Hemisphere gets steamy and unpredictable, more so every year. In 1869, when the first professional baseball club was formed, the average July temperature in New York City’s Central Park was 72.8 degrees. In 2023, it was 79. By 2100, it could be as much as 13.5 degrees hotter, according to recent projections, hot enough to make sitting in the sunshine for a few hours unpleasant at best and hazardous at worst. In June, four Kansas City Royals fans were hospitalized for heat illness during an afternoon home game. On a muggy day four seasons ago, Los Angeles Angels starting pitcher Dylan Bundy began sweating so much, you could see it on TV. He then took a dainty puke behind the mound and exited the game with heat exhaustion.
Games have been moved because of wildfire smoke on the West Coast and delayed because of catastrophic flooding in New York. What we used to call generational storms now come nearly every year. Two weeks before the Trop’s roof came off, a different storm ripped through Atlanta, postponing a highly consequential Mets-Braves matchup and extending the season by a day.