IGPN - International Green Purchasing Network

IGPN Events

IGPN Events

Prevent Global Warming with Green Purchasing – Towards Hokkaido Toyako Summit

As part of the Eco-Products 2007 in Tokyo, Japan, IGPN and Green Purchasing Network Japan (GPN) held a seminar on Green Purchasing on 15th December 2007.


  • Dr Ryoichi Yamamoto - IGPN Chair / Professor, The University of Tokyo
    (PDF : 21.2 MB)
  • Ms Yuriko Koike - former Minister for the Environment
    (PDF : 9.1 MB)

Panel Discussion:


The workshop was supported by the Japan Fund for Global Environment of the Environmental Restoration and Conservation Agency.

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IGPN Events