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Lara's Spatial Ecology Lab

We address the fundamental effects of space on dynamic species-to-community interactions that govern function

Category: News

Posted on July 30, 2023August 30, 2023

Micro to Macro-scale Hot-spot and Hot-moment dynamics in Arctic Tundra Ecosystems 

New NSF funded project starts July 2023!

Posted on November 4, 2022November 4, 2022

NASA-ABoVE decodes the secrets of the Arctic

Posted on September 9, 2022September 9, 2022

Lara to receive the 2022 American Geophysical Union Global Environmental Change Early Career Award!

Posted on May 23, 2022May 23, 2022

ABoVE-Ground Characterization of Plant Species Succession in Retrogressive Thaw Slumps Using Imaging Spectroscopy

New NASA project Funded!

Posted on May 23, 2022May 23, 2022

Invasion of Services: Impacts of fire and grass invasions on forest ecosystem services

New USDA Hatch Project Funded!

Posted on April 12, 2022April 13, 2022

Thawing permafrost is roiling the Arctic landscape, driven by a hidden world of changes beneath the surface as the climate warms

New article published this week in “The Conversation“!

Posted on January 2, 2022January 10, 2022

Wildfires Are Digging Carbon-Spewing Holes in the Arctic

Research featured in WIRED magazine

Posted on December 20, 2021January 10, 2022

Arctic Fires Are Melting Permafrost That Keeps Carbon Underground

Research featured in Bloomburg News

Posted on December 15, 2021January 10, 2022

Study: Fire hastens permafrost collapse in Arctic Alaska

Research featured in the Illinois News Bureau

Posted on August 31, 2021August 31, 2021

Tundra Greenness – State of the Climate 2020

New essay published this week in BAMS state of the climate report!

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News

  • Coarse land cover datasets bias Arctic-Boreal wetland methane budgets
  • Peatland fires in Alaska will double by the end of the century
  • DARTS: Multi-year database of AI-detected retrogressive thaw slumps in the circum-arctic permafrost region
  • State of the Climate in 2024
  • Quantifying Retrogressive Thaw Slump Mass Wasting and Carbon Mobilisation on the Qinghai-Tibet Plateau Using Multi-Modal Remote Sensing
  •  DVMDOSTEM: a terrestrial ecosystem model designed to represent arctic, boreal and permafrost ecosystem dynamics

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2025 Alaska Fieldwork (Boreal Peatlands, Brooks Foothills, Arctic Coastal Plain)

2024 Alaska Fieldwork (Arctic Coastal Plain)

coming soon....

2023 Alaska Fieldwork (Noatak National Preserve)

2022 Alaska Fieldwork (Brooks Range to Arctic Coastal Plain)

lake drainage
tundra carbon flux
NDVI shrub
NDVI bog
NDVI
collapse scar bog
collapse scar bog

2021 Alaska Fieldwork (Brooks Foothills)

2020 Fieldwork

2019 Alaska Fieldwork (Arctic Coastal Plain)

drained lake
pit
recent pit
ALD
recently formed pit
recent pit
2015 drained
2015 drained via gully
Pits
Pits
recently formed pit
recent pit
Moss in old pits
Mavic + Rededge
1976 drained lake
old pit
old pit
aerenchyma
Dr. Andresen setting up mesocosm

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