Concept: Atmospheric and Environmental Gas Dynamics
EMAC model matched global atmospheric hydrogen observations
Model simulates global atmospheric hydrogen patterns with high accuracy
Methane increases were linked mainly to wetlands in Africa and Asia
Atmospheric methane surge linked to declining chemical breakdown and changing wetland emissions
RGGI linked to lower wages for unskilled energy-sector workers
Carbon emissions trading program reduces wages for low-skill workers in energy-intensive industries
Regional transport increased surface ozone in the Fen-Wei Plain
How air pollution travels across regions creates dangerous ozone levels in a Chinese basin
