Microsoft ends support for Internet Explorer on June 16, 2022.
We recommend using one of the browsers listed below.
- Microsoft Edge（Latest version）
- Mozilla Firefox（Latest version）
- Google Chrome（Latest version）
- Apple Safari（Latest version）
Please contact your browser provider for download and installation instructions.
Contact
- Please use the form below to send comments or questions regarding this site.
- Please make your inquiry specific.
- Inquiries can only be accepted in English and Japanese.
- We may be unable to answer your inquiry.
NTT Group Environmental Protection Activities
