Three Decades of Sustainability: ICLEI at 30 Enters Next ‘Decade of Local Action’
In September 2020, ICLEI celebrates 30 years of advancing local-level sustainability action. Read our founding documents —including the Charter for the “International Council on Local Environmental Initiatives”, signed on September 8, 1990—compiled by researcher Ben Leffel and housed in the University of California-Irvine archives, check this page for updates and our year-long #ICLEI30 communications campaign […]