GEIA Related Overarching Activities & Collaborations

GEIA Overarching Activities - Historical Emissions

Historic Emissions Development for Chemistry-Climate Models

International science team that focuses on the development of historic emissions datasets for chemistry-climate modeling efforts, including the Chemistry-Climate Modeling InitiativeCoupled Model Intercomparison Project, and the Intergovernmental Panel on Climate Change Assessment Reports. GEIA Steering Committee Members: Claire Granier, Jean-François Lamarque, Hugo Denier van der Gon, Gregory Frost, Greet Janssens-Maenhout, Johannes Kaiser, Terry Keating, Cathy Liousse, Paulette Middleton, Toshimasa Ohara, Martin Schultz, Leonor Tarrasón


GEIA Collaborations

Interdisciplinary Biomass Burning Initiative (IBBI)

The Interdisciplinary Biomass Burning Initiative is a set of coordinated international activities organized by IGAC, iLEAPS, and WMO that will help better quantify the present and future impact of biomass burning emissions on the composition and chemistry of the Earth’s atmosphere. ChairsJohannes Kaiser, Melita Keywood; GEIA Steering Committee Members: Johannes Kaiser, Claire Granier

National/Regional/Global Collaborations

GEIA maintains strong connections and engages in active discussions with national, regional, and global government agencies, research institutions, and corporations developing emissions information around the world.

European Commission Joint Research Center (JRC) - GEIA Steering Committee Member: Greet Janssens-Maenhout

Institute of Ecology, Mexico (INE) - GEIA Steering Committee Member: Beatriz Cardenas

International Institute for Applied Systems Analysis, Austria (IIASA) - GEIA Steering Committee Member: Zbigniew Klimont

National Institute for Environmental Studies, Japan (NIES) - GEIA Steering Committee Member: Toshimasa Ohara

TNO, The Netherlands GEIA Steering Committee Member: Hugo Denier van der Gon

US Environmental Protection Agency (USEPA) - GEIA Steering Committee Member: Terry Keating

World Meteorological Organization (WMO) - GEIA Steering Committee Member: Alexander Baklanov