Browsing NILU Brage by Author "Machida, Toshinobu"

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Estimating methane emissions in the Arctic nations using surface observations from 2008 to 2019

Wittig, Sophie; Berchet, Antoine; Pison, Isabelle; Saunois, Marielle; Thanwerdas, Joel; Martinez, Adrien; Paris, Jean-Daniel; Machida, Toshinobu; Sasakawa, Motoki; Worthy, Doug E.J.; Lan, Xin; Thompson, Rona Louise; Sollum, Espen; Arshinov, Mikhail (Peer reviewed; Journal article, 2023)

The Arctic is a critical region in terms of global warming. Environmental changes are already progressing steadily in high northern latitudes, whereby, among other effects, a high potential for enhanced methane (CH4) ...
Methane fluxes in the high northern latitudes for 2005–2013 estimated using a Bayesian atmospheric inversion

Thompson, Rona Louise; Sasakawa, Motoki; Machida, Toshinobu; Aalto, Tuula; Worthy, Doug; Lavrič, Jošt V.; Myhre, Cathrine Lund; Stohl, Andreas (Journal article; Peer reviewed, 2017)
Three-dimensional methane distribution simulated with FLEXPART 8-CTM-1.1 constrained with observation data

Zwaaftink, Christine Groot; Henne, Stephan; Thompson, Rona Louise; Dlugokencky, Edward J.; Machida, Toshinobu; Paris, Jean-Daniel; Sasakawa, Motoki; Segers, Arjo; Sweeney, Colm; Stohl, Andreas (Journal article; Peer reviewed, 2018)

A Lagrangian particle dispersion model, the FLEXible PARTicle dispersion chemical transport model (FLEXPART CTM), is used to simulate global three-dimensional fields of trace gas abundance. These fields are constrained ...