International Institute for Sustainable Development

This article has multiple issues. Please help improve it or discuss these issues on the talk page. (Learn how and when to remove these messages) This article's lead section may be too short to adequately summarize the key points. Please consider expanding the lead to provide an accessible overview of all important aspects of the article. (May 2022) This article contains promotional content. Please help improve it by removing promotional language and inappropriate external links, and by adding encyclopedic text written from a neutral point of view. (August 2023) (Learn how and when to remove this message) (Learn how and when to remove this message)

International Institute for Sustainable Development

Abbreviation	IISD
Formation	1990
Type	NGO
Legal status	Registered charitable organization
Purpose	Sustainable development
Headquarters	Winnipeg
Location	111 Lombard Avenue
President & CEO	Patricia Fuller
Chair of the Board	Michelle Edkins
Main organ	Executive Leadership Team
Budget	CAN $43 million (FY 2022/23)
Staff	250
Website	www.iisd.org

The International Institute for Sustainable Development (IISD) is an independent think tank founded in 1990 working to shape and inform international policy on sustainable development governance.^[1] The institute has three offices in Canada - Winnipeg, Ottawa, and Toronto, and one office in Geneva, Switzerland. It has over 150 staff and associates working in over 30 countries.

IISD is a registered charitable organization in Canada.^[2]