Olimpiade Musim Dingin Beijing 2022 diklaim sebagai perhelatan dengan emisi karbon netral pertama

OLYMPICS-2022/CORONAVIRUS

OLYMPICS-2022/CORONAVIRUS. A woman walks in front of tents near Big Air Shougang, a competition venue for the Beijing 2022 Winter Olympics, at Shougang Park, the site of a former steel mill, in Beijing, China, December 28, 2021. Picture taken December 28, 2021. REUTERS/Thomas PeterREUTERS/THOMAS PETER (REUTERS/THOMAS PETER)