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Large Stocks of Peatland Carbon and Nitrogen are Vulnerable to Permafrost Thaw
Resource
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...
Peatland Restoration Pathways to Mitigate Greenhouse Gas Emissions and Retain Peat Carbon
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Peatlands play a crucial role in the global carbon (C) cycle, making their restoration a key strategy for mitigating greenhouse gas (GHG) emissions and retaining C. This study analyses the most common...
Recent Climate Change has Driven Divergent Hydrological Shifts in High-latitude Peatlands
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High-latitude peatlands are changing rapidly in response to climate change, including permafrost thaw. Here, we reconstruct hydrological conditions since the seventeenth century using testate amoeba...
Satellite Determination of Peatland Water Table Temporal Dynamics by Localizing Representative Pixels of A SWIR-Based Moisture Index
Resource
The OPtical TRApezoid Model (OPTRAM) is a physically-based approach for remote soil moisture estimation. OPTRAM is based on the response of short-wave infrared (SWIR) reflectance to vegetation water...
Tracking Vegetation Transitions Due to Invasion of Cattail (Typha) in Lake Superior Coastal Peatlands
Resource
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...
Webinar: Indigenous and local knowledge in the IPBES assessments of sustainable use and values of nature
Event
Event Date and Time
August 30th, 2022 at 8:00am PST to August 30th, 2022 at 10:00am PST
Organization
Organized by the International Indigenous Forum on Biodiversity (IIFB), the Network of the Centers of Distinction on Indigenous and Local Knowledge, the Indigenous Women's Biodiversity Network and...