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EARTH HOUR 2020 in YOKOHAMA << event was finished.>>

Last update date April 2, 2020


By killing lightener for one hour from 20:30 of Saturday, March 28, "want to leave the beautiful earth!" We carry out global environmental campaign "EARTH HOUR" (ground hour) joining thought to "want to protect environment of the earth!" together to baton of lights out by WWF (World Wide Fund for Nature) Japan and collaboration of Yokohama-shi.
In Yokohama-shi, we participate in lights out from 2014. All of many facilities in the city and citizen, the companies puts out light around Minato Mirai 21 district and sends prevention of warming and message of environmental conservation this year with world countries.
※Yokohama-shi and WWF Japan conclude cooperation agreement in the environmental field and work on the spread enlightenment.
EARTH HOUR 2020 official site (WWF Japan) (the outside site)

About event on that day

※Announcement of event cancellation※

We were going to carry out event to affect "EARTH HOUR (ground hour) in YOKOHAMA" from 14:00 of Saturday, March 28, but, in consideration of health hazards of participants by spread and infection spread of new coronavirus infectious disease, will cancel.
In addition, event is called off, but we have you cooperate with all of company, the groups about lights out from 20:30 sequentially and carry out.

About event to cancel 1 holding
 ・Date and time Saturday, March 28, 2020 from 14:00 to 21:00
 ・Place Nippon-Maru Memorial Park arena
 ・Contents stage event, booth display

About 2 lights out
 ・Lights out of the day is carried out on schedule in ground hour (from 20:30).
 ・All of 95 companies, groups in the city sympathizing in "ground hour" to express determination of prevention of global warming participates in various forms including lights out action this year.
List of city participation facilities (as of March 25) (PDF: 142KB)

★You put out light at 20:30 on Saturday, March 28, and please participate in "ground hour"!★
Please cooperate in "ground hour" as far as it is the appearance lighting and signboard of facility, lights out of office, possibility including common knowledge to employees.
City company, all of the groups who can cooperate, please send "participation questionnaire" by E-mail or FAX as follows.
(when you can cooperate at home, submission of participation questionnaire is unnecessary.)

Participation questionnaire (Excel: 27KB)

  We are in charge in 2020 in Yokohama-shi Climate Change Policy Headquarters adjustment section ground hour
  TEL: 045-671-2661 FAX: 045-663-5110
  Email: [email protected]
※When we have you offer participation by the day in ground hour, on WWF Japan and the homepage of Yokohama-shi, we are going to publish Name of the facility and company name (or either) at any time.

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Inquiry to this page

Climate Change Policy Headquarters Planning and Coordination Department adjustment section

Telephone: 045-671-2622

Telephone: 045-671-2622

Fax: 045-663-5110

E-Mail address [email protected]

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