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Evaluation of Southern Ocean cloud in the HadGEM3 general circulation model and MERRA-2 reanalysis using ship-based observations Atmospheric Chemistry and Physics, 2020 (Ref: 16351)
Authors:
Kuma P.McDonald A.J.Morgenstern O.Alexander S.P.Cassano J.J.Garrett S.Halla J.Hartery S.Williams J.
Category 1: Peer-reviewed literature

A machine learning examination of hydroxyl radical differences among model simulations for CCMI-1 Atmospheric Chemistry and Physics, 2020 (Ref: 16234)
Authors:
Nicely J.M.Duncan B.N.Hanisco T.F.Wolfe G.M.Salawitch R.J.Deushi M.Haslerud A.S.Jöckel P.Josse B.Kinnison D.E.Klekociuk A.Manyin M.E.Marécal V.Morgenstern O.Murray L.T.Myhre G.Oman L.D.Pitari G.Pozzer A.Quaglia I.Revell L.E.Rozanov E.Stenke A.Stone K.Strahan S.Tilmes S.Tost H.Westervelt D.M.Zeng G.
Category 1: Peer-reviewed literature

Machine Learning Examination of Hydroxyl Radical Differences Between Chemistry-Climate Model and Chemical Transport Model Simulations for CCMI-1. Tri-MIP-athlon-2: The second joint AerChem MIP RFMIP / PDRMIP Workshop in support of CMIP6, Princeton University, 11-14 June 2019., 2019 (Ref: 16175)
Authors:
Klekociuk A.R.Nicely J.Wolfe G.Hanisco T.F.Deushi M.Duncan B.M.Haslerud A.S.Jöckel P.Josse B.Kinnison D.E.Manyin M.E.Morgenstern O.Murray L.T.Myhre G.Oman L.D.Pitari G.Pozzer A.Quaglia I.Revell L.E.Rozanov E.Salawitch R.J.Stenke A.Stone K.Strahan S.Tilmes S.Tost H.Westervelt D.M.Zeng G.
Category 3: Verbal presentation

Estimates of ozone return dates from Chemistry-Climate Model Initiative simulations Atmospheric Chemistry and Physics, 2018 (Ref: 16135)
Authors:
Dhomse S.S.Kinnison D.Chipperfield M.P.Salawitch R.J.Cionni I.Hegglin M.I.Abraham N.L.Akiyoshi H.Archibald A.T.Bednarz E.M.Bekki S.Braesicke P.Butchart N.Dameris M.Deushi M.Frith M.Hardiman S.Hassler B.Horowitz L.W.Hu R.M.Jöckel P.Josse B.Kirner O.Kremser S.Langematz U.Lewis J.Marchand M.Lin M.Mancini E.Marécal V.Michou M.Morgenstern O.O'Connor F.M.Oman L.Pitari G.Plummer D.A.Pyle J.A.Revell L.E.Rozanov E.Schofield R.Stenke A.Stone K.Sudo K.Tilmes S.Visioni D.Yamashita Y.Zeng G.
Category 1: Peer-reviewed literature

Large-scale tropospheric transport in the Chemistry–Climate Model Initiative (CCMI) simulations Atmospheric Chemistry and Physics, 2018 (Ref: 16136)
Authors:
Orbe C.Yang H.Waugh D.W.Zeng G.Morgenstern O.Kinnison D.E.Lamarque J.-F. Tilmes S.Plummer D.A.Scinocca J.Josse B.Marécal V.Jöckel P.Oman L.D.Strahan S.E.Deushi M.Tanaka T.Y.Yoshida K.Akiyoshi H.Yamashita Y.Stenke A.Revell L.Sukhodolov T.Rozanov E.Schofield R.Stone K.Visioni D.Pitari G.Banerjee A.
Category 1: Peer-reviewed literature

Large-scale tropospheric transport in the Chemistry Climate Model Initiative (CCMI) simulations Atmosphere, Chemistry and Physics, 2018 (Ref: 16030)
Authors:
Orbe C.Yang H.Waugh D.W.Zeng G.Morgenstern O.Kinnison D.E.Lamarque J.-F. Tilmes S.Plummer D.A.Scinocca J.Josse B.Marécal V.Jöckel P.Oman L.D.Strahan S.E.Deushi M.Tanaka T.Y.Yoshida K.Akiyoshi H.Yamashita Y.Stenke A.Revell L.Sukhodolov T.Rozanov E.Pitari G.Visioni D.Stone K.A.Schofield R.Banerjee A.
Category 1: Peer-reviewed literature

Ozone sensitivity to varying greenhouse gases and ozone-depleting substances in CCMI-1 simulations Atmospheric Chemistry and Physics, 2018 (Ref: 16032)
Authors:
Morgenstern O.Stone K.A.Schofield R.Akiyoshi H.Yamashita Y.García R.R.Kinnison D.E.Sudo K.Plummer D.A.Scinocca J.Oman L.D.Manyin M.E.Zeng G.Rozanov E.Stenke A.Revell L.Pitari G.Mancini E.Di Genova G.Visioni D.Dhomse S.S.Chipperfield M.P.
Category 1: Peer-reviewed literature

No robust evidence of future changes in major stratospheric sudden warmings: a multi-model assessment from CCMI Atmospheric Chemistry and Physics, 2018 (Ref: 16005)
Authors:
Ayarzagüena B.Polvani L.M.Langematz U.Akiyoshi H.Bekki S.Butchart N.Dameris M.Deushi M.Hardiman S.C.Jöckel P.Klekociuk A.R.Marchand M.Michou M.Morgenstern O.O'Connor F.M.Oman L.D.Plummer D.A.Revell L.Rozanov E.Saint-Martin D.Scinocca J.Stenke A.Stone K.Yamashita Y.Yoshida K.Zeng G.
Category 1: Peer-reviewed literature

Major mid-winter stratospheric sudden warmings (SSWs) are the largest instance of wintertime variability in the Arctic stratosphere. Because SSWs are able to cause significant surface weather anomalies on intra-seasonal timescales…

Review of the global models used within phase 1 of the Chemistry–Climate Model Initiative (CCMI) Geoscientific Model Development, 2017 (Ref: 15888)
Authors:
Morgenstern O.Hegglin M.I.Rozanov E.O'Connor F.M.Abraham N.L.Akiyoshi H.Archibald A.T.Bekki S.Butchart N.Chipperfield M.P.Deushi M.Dhomse S.S.García R.R.Hardiman S.C.Horowitz L.W.Jöckel P.Josse B.Kinnison D.Lin M.Mancini E.Manyin M.E.Marchand M.Marécal V.Michou M.Oman L.D.Pitari G.Plummer D.A.Revell L.E.Saint-Martin D.Schofield R.Stenke A.Stone K.Sudo K.Tanaka T.Y.Tilmes S.Yamashita Y.Yoshida K.Zeng G.
Category 1: Peer-reviewed literature

We present an overview of … state-of-the-art chemistry–climate and chemistry transport models that … are … used within phase 1 of the Chemistry–Climate Model Initiative (CCMI-1).

Evaluation of the ACCESS – chemistry–climate model for the Southern Hemisphere Atmospheric Chemistry and Physics, 2016 (Ref: 15753)
Authors:
Stone K.A.Morgenstern O.Karoly D.J.Klekociuk A.R.French W.J.Abraham N.L.Schofield R.
Category 1: Peer-reviewed literature

Chemistry–climate models are important tools for addressing interactions of composition and climate in the Earth system. In particular, they are used to assess the combined roles of greenhouse gases and ozone in Southern Hemisphere climate and weather.

Response of sea surface temperature to climate change and its influence on the wintertime polar vortex in chemistry-climate models SPARC Workshop Stratospheric Change and its Role in Climate Prediction (SHARP), Berlin, Germany, 16-19 February, 2016, 2016 (Ref: 15754)
Authors:
Ayarzagüena B.Oberländer-Hayn S.Langematz U.Abalichin J.Akiyoshi H.Hardiman S.Klekociuk A.Marchand M.Meul S.Michou M.Morgenstern O.Oman L.Stenke A.Shibata S.
Category 3: Verbal presentation

Future changes in the boreal polar vortex under a climate change scenario are still a matter of debate in the scientific community. For example, there is a lack of consensus among models about possible future changes in the frequency of major stratospheric warmings.

Evaluation of the Australian Community Climate and Earth-System Simulator Chemistry-Climate Model 4th IGAC/SPARC Chemistry Climate Model Initiative Workshop, Frascati, Italy 7-9 October 2015, 2015 (Ref: 15737)
Authors:
Stone K.A.Klekociuk A.R.Morgenstern O.Karoly D.J.French W.J.R.Abraham N.L.Schofield R.
Category 3: Poster

Future changes in Major Stratospheric Warmings in CCMI models American Meteorological Society 95th Annual Meeting, Phoenix, USA, 3-8 January 2015,, 2015 (Ref: 15434)
Authors:
Ayarzagüena B.Langematz U.Polvani L.M.Abalichin J.Akiyoshi A.Klekociuk A.R.Michou M.Morgenstern O.Oman L.D.Shibata K.
Category 3: Verbal presentation

Major stratospheric warmings (MSWs) are one of the most important phenomena of wintertime Arctic stratospheric variability. They consist of a warming of the Arctic stratosphere and a deceleration of the polar night jet…

Antarctic and Southern-Hemisphere climate change: The role of chemistry-climate models. Strategic Science in Antarctica Conference, Hobart, Australia, 24-26 June 2013, 2013 (Ref: 15268)
Authors:
Morgenstern O.Zeng G.Dean S.Rickard G.McDonald A.Stone K.Schofield R.Karoly D.Klekociuk A.R.
Category 3: Verbal presentation

The Australian Contribution to CCMI: Early Results from ACCESS1.3c Runs. Chemistry-Climate Model Initiative (CCMI) 2013 Science Workshop, Boulder, United States, 14-16 May 2013, 2013 (Ref: 15269)
Authors:
Klekociuk A.R.Stone K.Morgenstern O.French J.Karoly D.Schofield R.Alexander S.
Category 3: Poster

The Australian Contribution to CCMI Part I: Evaluation of Polar Stratospheric Dynamics in ACCESS-CCM. Stratosphere-troposphere Processes and their Role in Climate (SPARC) 2014 General Assembly, Queenstown, New Zealand, 12-17 January 2014, 2014 (Ref: 15263)
Authors:
Alexander S.Stone K.Klekociuk A.Morgenstern O.French J.Karoly D.Schofield R.
Category 3: Poster

Initial results from the Australian contribution to CCMI. ARC Centre of Excellence for Climate System Science, 2013 Annual Workshop, Lorne, Victoria, Australia, 10-13 November 2013, 2013 (Ref: 15265)
Authors:
Stone K.Klekociuk A.French J.Schofield R.Morgenstern O.Karoly D.
Category 3: Poster

The Australian contribution to the Chemistry-Climate Model Initiative: results from the Ref-C1 hind cast simulation. Australian Meteorological and Oceanographic Society (AMOS) National Conference, Hobart, Australia, 12-14 February 2014, 2014 (Ref: 15176)
Authors:
Stone K.Klekociuk A.R.French W.J.R.Schofield R.Morgenstern O.Karoly D.
Category 3: Verbal presentation

Preliminary findings from the Australian contribution to the Chemistry-Climate Model Initiative (CCMI) are presented. This initiative builds on the 2nd Chemistry Climate Modelling Validation (CCMVal-2), Atmospheric Chemistry & Climate (AC&C) and other global modelling.

Annular Modes and Stratosphere-Troposphere Coupling in Chemistry-Climate Models. Stratosphere-troposphere Processes and their Role in Climate (SPARC) 2014 General Assembly, Queenstown, New Zealand, 12-17 January 2014, 2014 (Ref: 15175)
Authors:
Dennison F.McDonald A.J.Morgenstern O.Klekociuk A.R.
Category 3: Poster

This study aims to assess the ability of climate models to reproduce observed stratosphere-troposphere coupling. Coupling between the stratosphere and troposphere is examined via the Southern and Northern Annular Modes (SAM and NAM). These modes…

Trends in Total Column Ozone from Australian and New Zealand Dobson Sites. Stratosphere-troposphere Processes and their Role in Climate (SPARC) 2014 General Assembly, Queenstown, New Zealand, 12-17 January 2014, 2014 (Ref: 15174)
Authors:
Tully M.B.Morgenstern O.Evans R.D.Klekociuk A.R.Rhodes S.K.Zeng G.
Category 3: Poster

The Southern Hemisphere mid-latitudes, particularly the area around south-eastern Australia and New Zealand, has been suggested as one of the regions where ozone recovery might first be detected…

Patterns of Southern Hemisphere Climate Change and their Relationships. Stratosphere-troposphere Processes and their Role in Climate (SPARC) 2014 General Assembly, Queenstown, New Zealand, 12-17 January 2014, 2014 (Ref: 15173)
Authors:
McDonald A.J.Dennison F.Morgenstern O.Klekociuk A.R.
Category 3: Poster

Trends in surface atmospheric variables, namely temperature, wind speed and direction, cloud cover, and precipitation, display subtle patterns that are likely linked to climate change and the major modes of climate variability. In particular…

Recent Antarctic Climate Change and Its Relation to Stratospheric Ozone Depletion and Increases on Long-lived Greenhouse Gases. Stratosphere-troposphere Processes and their Role in Climate (SPARC) 2014 General Assembly, Queenstown, New Zealand, 12-17 January 2014, 2014 (Ref: 15172)
Authors:
Morgenstern O.Zeng G.Klekociuk A.R.Dennison F.McDonald A.Abraham L.Osprey A.O'Connor F.
Category 3: Poster

The continent of Antarctica has experienced some of the largest rates of both surface warming and cooling found anywhere on the planet. Unlike in the Arctic, where sea ice has been declining…

Quasi-Stationary Rossby Waves in the Southern Extratropics: An Examination of Meteorological Reanalyses and Climate Model Simulations. Stratosphere-troposphere Processes and their Role in Climate (SPARC) 2014 General Assembly, Queenstown, New Zealand, 12-17 January 2014, 2014 (Ref: 15170)
Authors:
Klekociuk A.R.Alexander S.P.Stone K.Morgenstern O.French W.J.R.Schofield R.Wales S.Karoly D.J.Vohralik P.Dargaville R.
Category 3: Poster

Large-scale zonal asymmetries in the climatological spatial pattern of atmospheric variables such as geopotential height, temperature, and trace gas concentration are primarily dictated by the characteristics of quasi-stationary Rossby waves (QSWs).

The Australian Contribution to CCMI Part II: Model evaluation using Southern Hemispheric ozone observations. Chemistry-Climate Model Initiative Workshop 2013, Boulder, Colorado, USA, 14-16 May 2013, 2013 (Ref: 15134)
Authors:
Stone K.Klekociuk A.R.Schofield R.Morgenstern O.Karoly D.
Category 3: Poster

Results from the chemistry—atmosphere—climate model version of the Australian Community Climate and Earth System Simulator (ACCESS) are presented. ACCESS is based on the UK Met Office Unified Model version 7.3 (UM 7.3) including the United Kingdom Chemistry and Aerosols (UKCA) module.

Tropospheric ozone distribution and trends at Cape Grim and in the extra쳌-tropical Southern Hemisphere. Atmospheric Composition Observations and Modelling Conference incorporating the Cape Grim Annual Science Meeting 2012, South Durras, NSW, Australia, 28-30 November 2012, 2012 (Ref: 14972)
Authors:
Galbally I.Brunke E.Cuperiro M.Klekociuk A.R.Luppo S.Molloy S.Morgenstern O.Oltmans S.Scheel H.-E.Tully M.Zeng G.
Category 3: Verbal presentation

Tropospheric ozone is a greenhouse gas, ranked third in anthropogenic radiative forcing after CO2 and CH4. Ozone in the troposphere makes up an important fraction of the atmospheric shield against ultraviolet … radiation particularly when stratospheric ozone depletion events occur.

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