climate atmospheric chemistry emissions global

The gap

Supporting evidence — 7 representative gaps

• Dryland soil rewetting induces strong VOC emissions with potential to form ozone and aerosol (2026) · doi

  Integration of these findings into regional and global atmospheric chemistry models to assess the impact of dryland VOC emissions on air quality and climate is needed.

  Keywords: integration regional global atmospheric chemistry models assess impact dryland emissions quality climate needed
• Global NO ₂ changes between 2019 and 2024 as observed by TROPOMI in urban areas and emerging hotspots (2026) · doi

  Atmospheric chemistry influences observed NO2 variability through seasonal differences in photochemical lifetimes, boundary layer mixing, chemical partitioning between NO and NO2, meteorological variability, and contributions from soil NOx and fire emissions, which can all modulate the magnitude and timing of observed NO2 concentrations.

  Keywords: observed variability atmospheric chemistry influences seasonal differences photochemical lifetimes boundary layer mixing chemical partitioning meteorological
• Does Parental Environment Prime Offspring bVOC Responses to Heat and Drought in Scots Pine? (2026) · doi

  Parental environmental history influences offspring stress responses, and incorporating these mechanisms into Earth-system models will improve predictions of bVOC emissions and their feedbacks on atmospheric chemistry under future climate scenarios.

  Keywords: parental environmental history influences offspring stress responses incorporating mechanisms earth system models improve predictions bvoc
• Does Parental Environment Prime Offspring bVOC Responses to Heat and Drought in Scots Pine? (2026) · doi

  Integration of parental environmental priming mechanisms into Earth-system models for improved atmospheric chemistry predictions under future climate scenarios has not yet been achieved.

  Keywords: integration parental environmental priming mechanisms earth system models improved atmospheric chemistry predictions future climate scenarios
• Investigating Space Radiation and Atmospheric Climate Impacts with the Canadian RADICALS Mission (2026) · doi

  The extent to which RADICALS measurements can be scaled or applied to broader atmospheric chemistry models and climate impact predictions is not discussed.

  Keywords: extent radicals measurements scaled applied broader atmospheric chemistry models climate impact predictions discussed
• The response of Middle Jurassic depositional environments to climate change in the Wucaiwan mining area, Junggar Basin, China (2026) · doi

  While the study establishes linkages between regional environmental perturbation and global climate change, the specific mechanisms of how regional terrestrial ecosystems feedback to regulate the global carbon cycle remain incompletely understood and warrant further investigation.

  Keywords: regional global establishes linkages environmental perturbation climate change specific mechanisms terrestrial ecosystems feedback regulate carbon
• Response of extreme precipitation to dust aerosols in the Tarim Basin over the past 50 years (2026) · doi

  More holistic understanding of the interaction mechanisms between the water cycle and climate change in global drylands is needed.

  Keywords: holistic understanding interaction mechanisms water cycle climate change global drylands needed