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Large Stocks of Peatland Carbon and Nitrogen are Vulnerable to Permafrost Thaw
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Northern peatlands have accumulated large stocks of organic carbon (C) and nitrogen (N), but their spatial distribution and vulnerability to climate warming remain uncertain. Here, we used machine...
Survivability and Growth of Winter-Planted Black Spruce (Picea mariana [Mill.] B.S.P.) Seedlings on a Boreal Fen in Northwestern Alberta, Canada
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Winter planting of frozen black spruce seedlings was studied in a northern Alberta wetland supported by the Oil Sand Leadership Initiative (OSLI) Land Stewardship Working Group, comprised of...
Tracking Vegetation Transitions Due to Invasion of Cattail (Typha) in Lake Superior Coastal Peatlands
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Invasive cattails ( Typha angustifolia and Typha × glauca) pose a problem for many Laurentian Great Lakes wetlands, especially sedge/grass meadows. In western Lake Superior, early signs of invasion...
Wetlands and Methane [Technical Report]
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To reduce global greenhouse gas emissions, conservation and restoration of wetlands play a key role. This report outlines the contribution of wetlands to global methane output; differences between...