Short‑lived climate forcers (SLCFs) affect climate and are, in most cases, also air pollutants.
They include aerosols (sulphate, nitrate, ammonium, carbonaceous aerosols, mineral dust …

The Geoengineering Model Intercomparison Project (GeoMIP) is a coordinating framework,
started in 2010, that includes a series of standardized climate model experiments aimed at …

Geoengineering with stratospheric sulfate aerosols can, to some extent, be designed to
achieve different climate objectives. Here we use the state‐of‐the‐art Community Earth …

Deliberately blocking out a small portion of the incoming solar radiation would cool the
climate. One such approach would be injecting SO2 into the stratosphere, which would …

Recent studies have suggested that injection of solid particles such as alumina and calcite
particles for stratospheric aerosol injection (SAI) instead of sulfur-based injections could …

By injecting SO 2 into the stratosphere at four latitudes (30°, 15° N/S), it might be possible
not only to reduce global mean surface temperature but also to minimize changes in the …

Solar geoengineering (SG) and CO 2 emissions reduction can each alleviate anthropogenic
climate change, but their impacts on food security are not yet fully understood. Using an …

Studies of stratospheric solar geoengineering have tended to focus on modification of the
sulfuric acid aerosol layer, and almost all climate model experiments that mechanistically …

Injecting sulfur dioxide into the stratosphere with the intent to create an artificial reflective
aerosol layer is one of the most studied options for solar radiation management. Previous …

This paper features the new atmosphere–ocean–aerosol–chemistry–climate model, SOlar
Climate Ozone Links (SOCOL) v4. 0, and its validation. The new model was built by …