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Peat Depth as a Control on Sphagnum Moisture Stress During Seasonal Drought
Resource
A critical ‘threshold’ peat depth specific for different hydrogeological and hydroclimatic regions can be used to assess what peatlands are especially vulnerable to climate change mediated drought.
Peat Surface Compression Reduces Smouldering Fire Potential as a Novel Fuel Treatment for Boreal Peatlands
Resource
This resource is available on an external database and may require a paid subscription to access it. It is included on the CCLM to support our goal of capturing and sharing the breadth of all...
Peat Swamp Hydrological Connectivity and Runoff Vary by Hydrogeomorphic Setting: Implications for Carbon Storage
Resource
Despite their importance in carbon cycling and catchment runoff dynamics, the hydrology of temperate peat swamps in response to changing hydrometeorological conditions is largely understudied. We...
Peatlands Promote Fire Refugia In Boreal Forests Of Northern Alberta, Canada
Resource
Abstract In the boreal forests of North America, large wildfires often leave residual patches of unburned vegetation, termed fire refugia, which can affect post-fire ecosystem processes. Although...
Peatlands Reduce Fire Severity and Promote Fire Refugia in Boreal Forests
News
Contact
In the boreal biome of North America, large wildfires usually leave behind residual patches of unburned vegetation, termed refugia, which can strongly affect post-fire ecosystem processes. While...
Pedology Field School
Event
Event Date and Time
May 5th, 2002 at 8:00am MST to May 9th, 2022 at 5:00pm MST
Edmonton, AB
Organization
This field-study based course focuses on field diagnostics of soil properties and processes. Prior knowledge of soil formation and classification is expected.
Pekîwe ᐯᑮᐁᐧ Coming Home: Healing Through Land and Cultural Reclamation
Resource
This thesis research will explore the ways in which land-based healing and reclamation are interconnected. The Indigenous community members of the Pekîwe Cultural Lodge were both collaborators and co...
Performance of Vegetation on Mined Sands
Resource
2nd year of field work and intensive laboratory and greenhouse studies contribute to a much fuller understanding of the factors related to the very successful growth of Jack Pine on sand
Permafrost Thaw Causes Large Carbon Loss in Boreal Peatlands While Changes to Peat Quality are Limited
Resource
Rapid, ongoing permafrost thaw of peatlands in the discontinuous permafrost zone is exposing a globally significant store of soil carbon (C) to microbial processes. Mineralization and release of this...
Perspectives on Safeguarding Soil Health in Indigenous Agroecosystems
Event
Event Date and Time
February 13th, 2024 at 3:30pm MST to February 13th, 2024 at 4:45pm MST
Edmonton, AB
Bentley Lecture in Sustainable Agriculture Agriculture is the dominant land use in First Nations in the Canadian Prairies. In this lecture, soil biochemist Melissa Arcand will provide an overview of...
Phytoremediation of Metals in Oil Sands Process Affected Water by Native Wetland Species
Resource
Process affected water and other industrial wastewaters are a major environmental concern. During oil sands mining, large amounts of oil sands process affected water (OSPW) are generated and stored in...
Plain Language Explanation of Human Health Risk Assessment
Resource
Key determinants of people’s exposure to chemical pollutants are: time-activity (where we spend time and what we do), interaction with indoor environments, diet, and occupation
Plant Functional Traits as Indicator of the Ecological Condition of Wetlands in the Grassland and Parkland of Alberta, Canada
Resource
The analysis of functional trait-habitat relationships has been used to measure the degree to which environmental factors influence the assembly of ecological communities. In the Parkland and...
Plow-in Pipeline Construction Improves Recovery of Rough Fescue Grassland
Resource
Plow-in pipeline approach resulted in a fescue-bluegrass vegetation community that had the best rough fescue recovery and greatest similarity to undisturbed natural grassland
Pollution timebombs: Contaminated wetlands are ticking towards ignition
News
Organization
Wetlands across the globe have long served as natural repositories for humanity’s toxic legacy, absorbing and retaining hundreds to thousands of years’ worth of pollution. These swampy vaults have...
Potential of Macrophytes for Wastewater Remediation with Constructed Floating Wetlands in Cold Climates
Resource
Nature-based, low technology wastewater treatment systems can benefit small and remote communities. Adding a constructed floating wetland (CFW) to waste stabilization ponds can enhance treatment...
Potential Spatial Overlap of Heritage Sites and Protected Areas in a Boreal Region of Northern Canada
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Abstract Under article 8-J of the Convention on Biological Diversity, governments must engage indigenous and local communities in the designation and management of protected areas. A better...