Improved Global Surface Temperature Simulation using Stratospheric Ozone Forcing with More Accurate Variability.

ABSTRACT: Increasingly, studies have pointed out that variations of stratospheric ozone significantly influence climate change in the Northern and Southern hemispheres. This leads us to consider whether making the variations of stratospheric ozone in a climate model closer to real ozone changes would improve the simulation of global climate change. It is found that replacing the original specified stratospheric ozone forcing with more accurate stratospheric ozone variations improves the simulated variations of surface temperature in a climate model. The improved stratospheric ozone variations in the Northern Hemisphere lead to better simulation of variations in Northern Hemisphere circulation. As a result, the simulated variabilities of surface temperature in the middle of the Eurasian continent and

SUBMITTER: Xie F 

PROVIDER: S-EPMC6160484 | biostudies-literature | 2018 Sep

REPOSITORIES: biostudies-literature