Left plot: Monitoring data from Alert, Canada showing the historic decline in black carbon (top) and sulfate aerosols (bottom).Right plot: Trends in methane at Zeppelin (Svalbard).

Publication: Impacts of Short-lived Climate Forcers on Arctic Climate, Air Quality, and Human Health. Summary for Policy-makers

Type: Graph

Caption: Left plot: Monitoring data from Alert, Canada showing the historic decline in black carbon (top) and sulfate aerosols (bottom).Right plot: Trends in methane at Zeppelin (Svalbard).

Location: Alert, Canada, Zeppelin, Svalbard, Ny-Alesund, Norway

Copyright: Arctic Monitoring and Assessment Programme (AMAP)

Cartographer / Designer: Burnthebook.co.uk