Xin Lan

TL;DR: In this article , an overview of the trace gas measurements conducted during MOSAiC and highlights the high quality of the monitoring activities is provided and in the case of redundant measurements, merged datasets are provided and recommended for further use by the scientific community.

TL;DR: In this article , a novel high-resolution inverse modeling system (FLEXVAR) based on FLEXPART-COSMO back trajectories driven by COSMO-7 domain and the four-dimensional variational (4DVAR)-based dataimilation technique is presented.

TL;DR: This paper used global airborne observations of propane and ethane from the Atmospheric Tomography (ATom) and HIAPER Pole-to-Pole Observations (HIPPO), as well as U.S.-based aircraft and tower observations by NOAA and from the NCAR FRAPPE campaign as tracers for emissions from oil and gas operations.

TL;DR: Smith et al. as discussed by the authors presented a set of climate indicators related to forcing of the climate system: emissions of greenhouse gases and short-lived climate forcers, greenhouse gas concentrations, radiative forcing, surface temperature changes, the Earth's energy imbalance, warming attributed to human activities, the remaining carbon budget, and estimates of global temperature extremes.