Renewable Energy Institute - Now the official English name of "自然エネルギー財団",
previously called Japan Renewable Energy Foundation.

We have changed our website domain, and you will be redirected to our new website in a few seconds.
We appreciate your support to reflect above changes with your devices and address books.
Thank you very much.

New website URL:

For more information, please contact us:

Renewable Energy Institute
TEL:03-6895-1020 / FAX: 03-6895-1021
E-mail: info※renewable-ei.org (Please change ※ into @)