Decarbonization Initiatives Declaration System

※In addition to basic information such as company name and name, please enter the initiatives you have already taken and the initiatives you plan to do in the future, and declare that you will work on decarbonization to achieve carbon neutrality by 2050.

※Time required 3-5 minutes

1. You can use PR tools that allow you to actively promote your decarbonization efforts, such as the Declaration, which allows you to post both inside and outside the company, and the logo, which can be used on business cards and websites.
2. We announce company names on Yokohama-shi Web site to support companies which made declaration as company working on decarbonization positively.
3. Among the declared companies, small and medium-sized enterprises in the city can use the energy-saving diagnosis consultation and capital investment assistance system. In addition, it is linked to each measure, such as deregulation of buildings that are engaged in decarbonization efforts and additional points in the evaluation items of the "Yokohama City Comprehensive Evaluation Successful Method".

　When the declaration is completed, it proves that it has been declared

• Declaration of Decarbonization Initiatives
• Declaration of Decarbonization Initiatives
• “Declaration of Decarbonization Initiatives”

　You can output it immediately. Please download and save it.
※The implementation period of this system, including the contents of the declaration, is until March 31, 2028.
※You can check the contents of the declaration from "Click here to correct the contents of the declaration" in the e-mail automatically replied to the e-mail address entered at the time of the declaration.

In November 2024, a sticker that can be posted at stores and offices and a multi-sticker were newly created to support businesses that have declared decarbonization efforts.
We spread and spread logo mark of decarbonization approach widely in the city and support approach of decarbonization of small and medium-sized business in the city.
We will mail it to Address you entered at the time of declaration by ordinary mail.

※Since it will be shipped the week after the declaration is made, it is expected to be about two weeks from the declaration to delivery.
※Please note that we will not be able to reissue PR goods.
※If the Address entered at the time of declaration is incomplete, we may not be able to send PR goods.
　If you wish to send PR goods, if you change the Address, etc. from "Click here to revise the contents of the declaration" because the Address entered at the time of the declaration was incomplete, please contact the following address. (Please note that if you do not contact us, it will not be sent.)
<Contents described in e-mail>

• Title　：[Declaration System] Request to change Address and send PR goods
• Text　：Company name or name, location changed, changed Address

<Contact>
　ke-sengen＠city.yokohama.lg.jp
　Addressed to the Decarbonization Initiative Declaration System

[Image of using stickers]

If the person in charge or contact information is changed, you can change it from "Click here to modify the contents of the declaration".
For the URL of "Click here to modify the contents of the declaration", please check the e-mail automatically replied to the e-mail address entered at the time of the declaration.

If you do not know the URL of "Click here to modify the contents of the declaration", please contact us with the following information at the e-mail address.
After confirming the inquiry code, we will contact you with the URL of "Click here to modify the declaration contents".

<Contents described in e-mail>

• Title　：[Declaration System] Request for retransmission of URL
• Text　：Company name or name, corporate number (company only), inquiry code (*)

<Contact>
　ke-sengen＠city.yokohama.lg.jp
　Addressed to the Decarbonization Initiative Declaration System

※The "Inquiry Code" is described in the "Decarbonization Initiative Declaration Confirmation Form" downloaded at the time of declaration and the automatic reply e-mail to the e-mail address entered at the time of declaration.
　Unless you do not know the inquiry code or contact us from the e-mail address entered at the time of declaration, from the viewpoint of preventing spoofing and protecting personal information and corporate information, we will refrain from contacting the URL of "Click here for correction of the declaration contents" We are. In that case, please make a declaration again.

We will foster a sense of decarbonization among small and medium-sized enterprises and support efforts in decarbonization.

Companies or sole proprietors engaged in business activities in the city
※Large companies and suburban companies with offices in the city can also be declared.
※You can also make declarations on a business basis.

• Outline of the declaration company (corporate name, name, Address, industry, company size, etc.)
• Efforts for Decarbonization already underway
• Decarbonization initiatives planned to be implemented in the future

• Decarbonization Initiatives Declaration System Implementation Guidelines (PDF: 212KB)
• Logo Guidelines for Decarbonization Initiatives (PDF: 603KB)

Frequently Asked Questions (Declaration of Decarbonization Initiatives) (PDF: 374KB)

For small and medium-sized enterprises in the city, consultation on decarbonization initiatives and related subsidies, application support such as subsidies, support for self-diagnosis to grasp the company's CO2 emissions and electricity consumption, etc. In order to conduct business, we have set up a specialized consultation desk on decarbonization at the Yokohama Corporate Management Support Foundation (known as IDEC Yokohama), so please use it.

◎ Consultation on overall decarbonization management [Yokohama Corporate Management Support Foundation (IDEC Yokohama)]
　Reception hours: Weekdays 9:30 am to 5:00 pm
　(7th floor, Yokohama Media and Communications Center, 11, Nihon Odori, Naka-ku, Yokohama)
　Telephone: 045-225-3717 / ＦＡＸ： 045-225-3738

IDEC Yokohama introduces decarbonization initiatives actually being carried out by city businesses with the aim of disseminating and enlightening efforts for decarbonization of small and medium-sized enterprises in the city.
Please refer to examples that are easy for small and medium-sized businesses to work on.
Introducing city businesses working on decarbonization (PDF: 809KB)

• Yokohama-shi energy saving diagnosis support subsidy
• Carbon Neutral Capital Investment Subsidy Project

※If you declare a decarbonization initiative, you can apply for the above subsidy.

• Decarbonization portal site
• Information on loans for SMEs in Yokohama
• Efforts for public-private partnerships to expand the spread of renewable energy

• The linked domain of the declaration form is kintoneapp.com provided by Toyokumo Co., Ltd., which is a service contracted for use in this project.
• It has been discussed in accordance with Article 6, Paragraph 4 of the Yokohama City Internet Receiving Guidelines.