2025 Envirothon - Current Environmental Topic
2025 Envirothon: "Roots and Resiliency: Fostering Forest Stewardship in a Canopy of Change"
Alberta, host of the 2025 NCF-Envirothon international competition, was chosen as the theme "Roots and Resiliency: Fostering Forest Stewardship in a Canopy of Change" as its Current Environmental Issue (CEI).
Forests cover 31% of all land area in the world, making their mark on the landscape and the lives of people around the globe. In Alberta, approximately 60% of the Canadian province is covered by forests, and these wooded landscapes are an integral part of the identity and culture of those who live there. Since time immemorial, Indigenous peoples have made environmental stewardship a keystone to their ways of being and doing. Beyond their sheer beauty, forests continue to serve as a cornerstone for economic vitality, societal well-being, and ecological richness. Fostering resilient forests is not just about trees: it’s about safeguarding a legacy that intertwines with our society, economy, and commitment to environmental stewardship.
As the world studies climate change, the significance of the forests becomes even more pronounced. Worldwide, forests are experiencing impacts from extreme weather events due to a changing climate, which will result in changes to individual species and the ecosystem as a whole. Climate models suggest Alberta’s forests can expect to experience a variety of changes over the next 75 years. To understand long-term impacts, we must understand the roots of forest systems to anticipate how forests may respond to changes and how we can help these ecosystems remain sustainable.
Fostering Forest Stewardship in a Canopy of Change is a call to action that calls on us to examine current forest practices, identify where vulnerabilities may lie, and identify necessary adaptations. In every rustle of the leaves and whisper of the wind, there lies an opportunity to create a harmonious partnership with the natural environment and original stewardship practices. To create viable solutions for future resilient forests, one will have to examine traditional ways and knowledge of stewardship, as well as scientific innovations and techniques.
Students will learn how climate models, such as Canada’s four Representative Concentration Pathways (RCPs)3, can help predict the impacts of a changing climate on forests; how this data can be used to facilitate conservation; how a changing climate will influence ecosystem shifts in Alberta; how these projected altered ecosystem are expected to impact Alberta’s forest health; and how these shifts will present challenges to existing forest management and harvest systems. Teams will work together to create innovative solutions to complex problems facing the forest and the environment.
Please see below for resources.
Learning Resources for Current Environmental Issue
Changing Climate
Climate Change Concepts (Canada-centric)
Causes and Effects of Climate Change (video)
Glossary of Climate Change Terms (EPA)
Wildfire and Climate Change
State of Forests
The State of Canada's Forests Annual Report 2023 (much of this report is relevant; however, please focus on pages 14-17 (Managing for Diversity), pages 38-45 (How are Canada's Forests Harvested Sustainably?))
The State of the Forest in Canada (focus on sections III and VI)
J.D. Irving State of the Forest Report for 2022 (private holdings and property)
Understanding Change in our Forests
What does (climate) change mean for our forests? (video)
Modelled Potential Tree Species Distribution for Current and Projected Future Climates for PEI (focus on white spruce, balsam fir, white pine and red maple. Don't get hung up on calculations and math!)
Invasive Species
Emerald Ash Borer
Don't Move Firewood
Forest Management
Climate Change and Sustainable Forest Management in Canada (Chapter 4, 5 (adaptation options), and sections 7.4 and 7.5 worksheets))
Managing for diversity: How sustainable forest management conserves and protects Canada’s diverse forest values
Sustainable Forest Management in Canada. Key Facts
The Diversity of Forests (Management) (video)