Historical Tropospheric and Stratospheric Ozone Radiative Forcing Using the CMIP6 Database

@article{ChecaGarcia2018HistoricalTA,
  title={Historical Tropospheric and Stratospheric Ozone Radiative Forcing Using the CMIP6 Database},
  author={Ramiro Checa‐Garcia and Michaela I. Hegglin and Douglas E. Kinnison and David A. Plummer and Keith P. Shine},
  journal={Geophysical Research Letters},
  year={2018},
  volume={45},
  pages={3264 - 3273}
}
We calculate ozone radiative forcing (RF) and stratospheric temperature adjustments for the period 1850–2014 using the newly available Coupled Model Intercomparison Project phase 6 (CMIP6) ozone data set. The CMIP6 total ozone RF (1850s to 2000s) is 0.28 ± 0.17 W m−2 (which is 80% higher than our CMIP5 estimation), and 0.30 ± 0.17 W m−2 out to the present day (2014). The total ozone RF grows rapidly until the 1970s, slows toward the 2000s, and shows a renewed growth thereafter. Since the 1990s… 

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References

SHOWING 1-10 OF 28 REFERENCES

Ozone database in support of CMIP5 simulations: results and corresponding radiative forcing

Abstract. A continuous tropospheric and stratospheric vertically resolved ozone time series, from 1850 to 2099, has been generated to be used as forcing in global climate models that do not include

Pre-industrial to end 21st century projections of tropospheric ozone from the Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP)

Abstract. Present day tropospheric ozone and its changes between 1850 and 2100 are considered, analysing 15 global models that participated in the Atmospheric Chemistry and Climate Model

Evolution of stratospheric temperature in the 20th century

We employ a coupled atmosphere‐ocean climate model to investigate the evolution of stratospheric temperatures over the twentieth century, forced by the known anthropogenic and natural forcing agents.

Tropospheric ozone changes, radiative forcing and attribution to emissions in the Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP)

Abstract. Ozone (O3) from 17 atmospheric chemistry models taking part in the Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP) has been used to calculate tropospheric ozone

Satellite constraint on the tropospheric ozone radiative effect

Tropospheric ozone directly affects the radiative balance of the Earth through interaction with shortwave and longwave radiation. Here we use measurements of tropospheric ozone from the Tropospheric

Interactive ozone and methane chemistry in GISS-E2 historical and future climate simulations

Abstract. The new generation GISS climate model includes fully interactive chemistry related to ozone in historical and future simulations, and interactive methane in future simulations. Evaluation

Effects of anthropogenic emissions on tropospheric ozone and its radiative forcing

Tropospheric ozone changes since preindustrial times due to changes in emissions have been calculated by the University of Oslo global three-dimensional photochemical model. The radiative forcing

Stratospheric temperature trends: our evolving understanding

We review the scientific literature since the 1960s to examine the evolution of modeling tools and observations that have advanced understanding of global stratospheric temperature changes.

Global Distribution and Trends of Tropospheric Ozone: An Observation-Based Review

Tropospheric ozone plays a major role in Earth’s atmospheric chemistry processes and also acts as an air pollutant and greenhouse gas. Due to its short lifetime, and dependence on sunlight and

Effect of changes in radiatively active species upon the lower stratospheric temperatures

A one-dimensional radiative-convective model is employed to investigate the thermal effects in the lower stratosphere due to changes in the concentrations of radiatively active species. In