Paris 2024 organizers have aimed to cut the event’s carbon footprint, with measures like turning to an underfloor cooling system and insulation instead of air conditioning at the Olympic village where athletes are staying. Some countries, like the U.S., brought their own air-conditioning units
CBC
中国好像也带了。
奥运会本来是提供一个和平公平的竞赛场, 怎么成了资本竞赛了。全面失败的一届。