The Environmental Impact Review Board (EIRB) conducts environmental impact reviews for proposed developments in the Inuvialuit Settlement Region that have the potential for significant adverse environmental effects.

The EIRB decides whether a project should proceed and, if so, under what specific terms and conditions. In making its decision, the EIRB considers the need for wildlife compensation, mitigation, and remedial measures.


The Environmental Impact Review Board (EIRB) is an integral part of a Co-management System established pursuant to the Inuvialuit Final Agreement. The Co-management System in the Western Arctic and Yukon North Slope is composed of five Co-Management Boards:


The EIRB Website has a new look and feel!

On April 1st, the EIRB launched the re-designed version of its website at  Along with a more contemporary design, changes have been made site-wide to provide visitors with a more user-friendly experience that will help them find the information they need... +

Career Fair in Inuvik

On March 12, 2015, staff of the Environmental Impact Review Board (EIRB) participated in a career fair in Inuvik. The event was hosted by the East Three Secondary School and welcomed students from across the Northwest Territories. The event also featured the regional... +