Contact
General inquiries
Email: info@iisd.org
Phone: +1 (204) 958 7700 (Canada)
Media inquiries
Email: media@iisd.org
Phone: +1 (613) 238 2296 ext. 116
Giving inquiries
Email: giving@iisd.ca
Phone: +1 (431) 441 6190
Head office (Winnipeg)
111 Lombard Avenue, Suite 325
Winnipeg, Manitoba
Canada R3B 0T4
Phone: +1 (204) 958 7700
IISD's headquarters are located in Treaty 1 territory, the traditional land of Anishinaabeg, Cree, Ojibwe-Cree, Dakota, and Dene Peoples, and the homeland of the Métis Nation.
Geneva office
International Environment House 2
9 chemin de Balexert, 1219 Châtelaine
Geneva, Switzerland
Email: geneva@iisd.org
Phone: +41 22 917 8683
Fax: +41 22 917 8054
Ottawa office
123 Slater, Suite 1001
Ottawa, Ontario
Canada K1P 5G4
IISD's Ottawa office is located on the traditional territory of the Anishinaabeg Algonquin Nation.
Toronto office
IISD at Centre for Social Innovation
192 Spadina Avenue
Toronto, Ontario
Canada M5T 2C2
IISD's Toronto office is on the traditional territory of many nations including the Mississaugas of the Credit, the Anishinaabeg, the Chippewa, the Haudenosaunee and the Wendat peoples.