The Arctic-Boreal Carbon Flux Data Compilation and Synthesis (ABCflux v2) created a database of monthly CO2 and CH4 flux data measured with various techniques from terrestrial and aquatic ecosystems across Arctic and boreal regions. The group received data from >150 researchers, ~10 repositories, and ~50 flux studies. It is the largest database of Arctic-boreal carbon fluxes, with ~50,000 unique monthly carbon flux estimates from >500 sites. It will
help us understand the magnitudes and drivers of permafrost region carbon fluxes, and estimate permafrost region carbon budgets in changing climate and disturbance regimes.
Contact: Anna-Maria Virkkala (avirkkala@woodwellclimate.org)
Reports: