2021.09.07
On September 6-7, 2021 in Beijing, the 2021 Beijing International Forum for Metropolitan Clean Air and Climate Actions was held online and the Tokyo Metropolitan Government presented at the “Co-Control of PM2.5 and O3” session. At this session, the Tokyo Metropolitan Government presented on Air Quality Control in Tokyo, namely how Tokyo overcame pollution and significantly improved air quality in the past, together with Tokyo’s ongoing measures to further reduce PM2.5 and photochemical oxidants.