20:30 on Saturday, March 26 Many city facilities such as the world-scale light-off event "EARTH HOUR" Ferris wheel Cosmo Clock 21 and Yokohama Bay Bridge are turned off all at once!

Yokohama City will participate in EARTH HOUR, the world's largest light-off action, with the aim of realizing a decarbonized "Zero Carbon Yokohama" and connecting the thoughts of global warming prevention and environmental conservation with a baton of turning off lights.
This year, as "EARTH HOUR 2022 in Yokohama", many city facilities such as Yokohama Bay Bridge will participate in turning off lights, etc., as well as the SDGs color production of the Ferris wheel Cosmo Clock 21, and Yokohama Port's ships at the timing of turning off the lights.