Claudia Timmreck

TL;DR: In this article, the Max-Planck-Institute Earth System Model (MPI-ESM) is used in the Coupled Model Intercomparison Project phase 5 (CMIP5) in a series of climate change experiments for either idealized CO2-only forcing or forcings based on observations and the Representative Concentration Pathway (RCP) scenarios.

TL;DR: In this paper, the authors presented parameterized equations for calculation of sulfuric acid-water critical nucleus compositions, critical cluster radii and homogeneous nucleation rates for tropospheric and stratospheric conditions.

TL;DR: In this paper, the authors presented the first ensemble simulations over the last 1200 years with a comprehensive Earth system model including a fully interactive carbon cycle, and provided a model-based quantification of the sensitivity of the global carbon cycle to temperature for a variety of climate and forcing conditions.

TL;DR: A review of the advances in stratospheric aerosol research can be found in this article, with a focus on the agreement between in situ and space-based inferences of aerosol properties during volcanically quiescent periods.

TL;DR: In this paper, the authors compared monthly and regionally averaged predictions for aerosol mass and aerosol optical depth and found that the largest differences were found near expected source regions of biomass burning (carbon) and dust.