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Yukon Highways Climate Risk Assessment and Action Plan (TAC Climate Action Achievement Award: 2025 Finalists)

June 17, 2025

Read about the presentations and presenters below.

Award recipient (20-minute presentation)

Yukon Highways and Public Works: Yukon Highways Climate Risk Assessment and Action Plan

In partnership with Stantec

Yukon is warming much faster than southern Canada, and the impacts of climate change on transportation infrastructure are an urgent concern. To help it create more resilient, safe and reliable highways, the Territorial government undertook an assessment of climate change impacts and geohazards on 3,700 km of highways and secondary roads, 130 bridges and 7,100 drainage culverts. The geohazards considered were permafrost thawing, flooding, erosion, landslides, avalanches, wildfires, and overflow ice formation on highways. After the study team calculated future risks to infrastructure as a function of exposure, likelihood and consequence, they developed a comprehensive set of geohazard exposure maps, a climate risk profile for future decades, an action plan with 16 adaptation measures, and a prioritization framework. Notable project innovations included the integration of material flow methods, safe-to-fail design, and adaptation pathways for infrastructure decisions.

Presenters: Adam Luciano and Daniel Tse

Award finalists (10-minute presentations)

Alberta Transportation and Economic Corridors: High-RAP Asphalt Concrete Pavement Mixture Designs in the Context of Greenhouse Gas Emission Reductions

In partnership with NPA Ltd., a subsidiary of Colas Western Canada Inc.

Presenter: Arash Ghahremani

Sturgeon County, Alberta: Strengthening Road Resilience Against Climate Change

In partnership with Stratum Logics Inc. and Paradox Access Solutions Inc.

Presenter: Sanat Pokharel and Arghya Chatterjee

Dalhousie University: Climate Action Evaluation – Development of a Bottom-Up, Activity-Based Transport Network Emissions Modelling System

In partnership with University of British Columbia, McMaster University, Nova Scotia Department of Natural Resources, Halifax Regional Municipality, City of Moncton, City of Charlottetown, City of Calgary, and City of Lethbridge.

Presenter: Dr. Ahsan Habib 

TAC is offering this Corporate Demo webinar for the interest of its stakeholders, and does not necessarily endorse the products or services presented.