Arctic, Nitrogen, NanoSIMS, microbial ecology, winter warming
Carbon cycle, greenhouse gas emissions, halo-tolerance, Microbial community structure, Silica, Permafrost
Extreme winter warming events, Arctic browning, Nitrogen cycling, Climate change, evergreen shrub
permafrost degradation, simulations, water flow, active layer dynamics
gas diffusivity, fractured media, complex plane representation
Tundra, Warming, prokaryotic community, open-top chamber, soil, Amplicon sequencing
Greenland, vegetation recovery, gross ecosystem production, ecosystem respiration, net ecosystem exchange, soil heating
Climate change, tundra ecosystem, snow fence, carbon pools, rhizosphere SOC, NDVI
Arctic tundra, snowmelt, topography, structural equation model, nitrogen cycling, N2O emission
Arctic, Greenland, dry heath, Fen, global warming potentialN2O budget
Greenland, tundra fire, net ecosystem change, gross ecosystem production, ecosystem respiration, vegetation recovery