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Work and plans at FMI

The Finnish Meteorological Institute (FMI) is actively engaging in collaborative research to understand greenhouse gas dynamics and their impact on climate. Key initiatives include the CarbonTracker team and the climate modeling group, focused on projects like DEFROST, which examines climate change interactions with the cryosphere. Our expert team, including PhDs Leif Backman, Tuula Aalto, and Aki Koyama, is dedicated to advancing methodologies for estimating methane and CO2 fluxes, supported by multiple funded projects, including those from the Academy of Finland and the Nessling Foundation.

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Work and plans at FMI

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  1. Work and plans at FMI • “CarbonTracker team” at FMI • Climate modelling group • PhD Leif Backman • Greenhouse gas group • PhD Tuula Aalto • PhD student, Aki Koyama • Funded projects • Nordic Centre of Excellence (Nordic Ministry Council) • DEFROST - Interaction between climate change and the cryosphere (www.ncoe-defrost.org/home) • Nessling Foundation • CO2 and methane balances of terrestrial ecosystems restrained by atmospheric concentration observations • Funding applications • Academy of Finland (general call, application submitted in September) • Top-down estimates of methane surface fluxes • Regional boreal carbon balances and climate in the past and future decades • GOSAT validation • Sodankylä FTS & CarbonTracker

  2. Work and plans at FMI • CT methane version • Possibility to get the NOAA methane version (Lori Bruhweiler) • Prior fields • Terrestrial biosphere • Renato Spahni, LPJ model data, • University of Helsinki, methane emission model implemented to the JSBACH land surface component of the MPI Earth System Model • Biomass burning • In house Fire Assimilation System, methane emission fluxes estimated using PM and CO emissions as proxies • Oceans • Based on published results from Atlantic and Pacific transect cruises • Anthropogenic • Inventory based (EDGAR, UNFCCC) • Observations • NOAA/ESRL cooperative sampling network + European continuous data • TCCON • Satellite data, GOSAT

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