Executive Council Office

What We Do

We are the main Yukon government point of contact on matters relating to the Yukon Environmental and Socio-Economic Assessment Act (YESAA).

Our mission is to ensure that impact assessment in Yukon guides decision-making that meets present and future needs.

Our vision is a sustainable Yukon built on strong partnerships, solid relationships and open communication.

We help Yukon government departments fulfill their responsibilities under YESAA and represent the Yukon government as the decision body on major projects. We are also here to help others with an interest in development assessment.

Contact the Development Assessment Branch 

Executive Council Office
Government of Yukon
Box 2703 (A-310)
Whitehorse, Yukon
Canada Y1A 2C6

Phone: 867-393-6431
Toll free (in Yukon): 1-800-661-0408 ext. 3818
Fax: 867-667-3216