Biodiversity includes an important series of activities in forming a sustainable society.  Nitto Group performs biodiversity conservation activities through UNEP (United Nations Environment Program) and Nippon Keidanren (Japan Business Federation).

• UNEP (United Nations Environment Program)
  The Nitto Group has obtained UNEP approval to pursue activities to achieve a sustainable society, and has been a supporting company since 2010. See here for details.
  
  
• Nippon Keidanren (Japan Business Federation)
  In order to promote business activities that seriously consider biodiversity, Nippon Keidanren released the "Nippon Keidanren Biodiversity Manifesto" as a basic philosophy for such efforts. Nitto became a promotional partner in 1997, and has been supporting their activities since then.