- Science update: Microphysical modelling of Arctic stratospheric dehydration 1 November 2013
- Science Update: 2001-2010 stratospheric ozone changes: the small role of solar flux variations 1 November 2013
- Science Update: SPARC Data Initiative: Comparison of water vapour climatologies from satellite limb sounders 28 October 2013
- Science Update: Gravitational separation in the stratosphere – a new indicator of atmospheric circulation 28 October 2013
- Science Update: Trajectory modelling of UTLS water vapour anomalies 28 October 2013
- Science Update: Southern Hemisphere stationary wave response to changes of ozone and greenhouse gases 28 October 2013
- Science Update: Extending water vapour trend observations into the tropopause region: Trend uncertainties and resulting radiative forcing 28 October 2013
- Science Update: ENSO influence on QBO modulations of the tropical tropopause 28 October 2013
- Science Update: Effects of stratospheric ozone recovery on tropospheric chemistry and air quality 28 October 2013
- Science Update: Are recent Arctic ozone losses caused by increasing greenhouse gases? 28 October 2013
- Science Update: UTLS temperature trends: connections with SSTs and implications for water vapour and ozone 28 October 2013
- Science Update: UV absorption spectrum temperature dependence measurements of CFC-11 and impacts on its atmospheric lifetime and uncertainty 28 October 2013
- Science update: Unravelling impact factors for future changes in the Brewer Dobson Circulation 28 October 2013
- IPCC Fifth Assessment Report on Science Basis presented today 27 September 2013
- The Royal Society, London invites: Next steps in climate science 20 August 2013
- BAMS State of the Climate – 2012 15 August 2013
- Science Update: Validation of monthly zonal mean ozone profiles from the SBUVv8.6 algorithm 9 August 2013
- Science Update: Sensitivity of stratospheric dynamics to uncertainty in ozone production 9 August 2013
- Science Update – Journal of Climate article by Ramsay and co-authors 9 August 2013
- Science Update – ATMOS CHEM PHYS paper by Garny and co-authors 9 August 2013
- Science Update: Stratospheric lifetimes of CFC-12, CCl4, CH4, CH3Cl and N2O from ACE-FTS observations 9 August 2013
- Science Update – GRL paper by Anet and co-authors 9 August 2013
- Science Update: Seasonality above the tropical tropopause: reconciling the Eulerian and Lagrangian perspectives of transport processes 31 July 2013
- Science Update: Flux of idealized surface trace gases into the lowermost stratosphere dependent on lifetimes 31 July 2013
- Science Update: Modelling evidence of ozone depletion's impact on extreme precipitation during the austral summer 31 July 2013
- SPARC newsletter No. 41 July issue now available 30 July 2013
- Science update: GeoMIP (Geoengineering Model Intercomparison Project) climate model response 26 July 2013
- Submit your abstract: SSiRC workshop, October 2013 26 July 2013
- Science update: Influence of the propagation of stratospheric planetary waves on tropospheric blockings 26 July 2013
- First announcement: IGAC/iCACGP joint Conference on Atmospheric Chemistry 26 July 2013
- Science update: Thermal characteristics of the cold-point tropopause region in CMIP5 models 26 July 2013
- Future Earth July 2013 newsletter 23 July 2013
- Science Update: Horizontal water vapour transport in the lower stratosphere during the boreal summer 22 July 2013
- Science Update: Stratospheric aerosols from the Sarychev volcano eruption in the 2009 Arctic summer 22 July 2013
- Science Update: Observations of horizontal winds in the stratosphere during the 2009/2010 northern hemisphere winter 9 July 2013
- Science Update: A global ozone climatology from ozone soundings via trajectory mapping 9 July 2013
- Science Update: Chemical composition and severe ozone loss during the 2010/2011 Arctic winter 28 June 2013
- Science Update: Indirect effects of the ozone hole: cloud-radiative anomalies in response to the poleward jet shift 28 June 2013
- Science Update: New merged vertically resolved ozone observations: SAGE-II and OSIRIS 28 June 2013
- Science Update: Chemical composition observations of stratospheric aerosol particles 28 June 2013
- Science Update: Contrasting effects of El Niño variants on stratospheric water vapour 28 June 2013
- Science Update: Improved annular mode variability using a very high resolution AGCM 21 June 2013
- Science Update: Balloon measurements of Antarctic ozone variability inside the Polar Vortex 21 June 2013
- Science Update: Cost effective trace gas measurements for long term monitoring of stratospheric circulation 18 June 2013
- Science Update: Chemical ionization mass spectrometry measurements of low-ppm mixing ratios of water vapour in the UTLS 18 June 2013
- Science Update: Stratospheric ozone depletion a key driver of precipitation trends 18 June 2013
- Science Update: Comparison of three vertically-resolved ozone data sets 18 June 2013
- Science update: ACE-FTS satellite observations of PAN in the UTLS 18 June 2013
- Science Update: 35 years of stratospheric aerosol measurements at Garmisch-Partenkirchen 4 June 2013
- Science Update: Influence of an internally-generated QBO on stratospheric climate and chemistry 4 June 2013
- Science Update: Validation of AIRS/AMSU-A water vapour and temperature data with in situ UTLS aircraft measurements. 29 May 2013
- Science Update: Effects of solar proton events and sudden stratospheric warmings on odd nitrogen and ozone. 29 May 2013
- Science Update: Principal Component Analysis of Umkehr ozone observations at Boulder, USA, and Arosa, Switzerland. 29 May 2013
- Science Update: Interannual stratospheric ozone variability at Mauna Loa, Hawaii, and Table Mountain, California. 29 May 2013
- Call for papers: Seventh International Symposium on Non-CO2 GHG 24 May 2013
- Scholarships available for Masters programme at University of Leeds 22 May 2013
- MEaSUREs GOZCARDS stratospheric data records update 14 May 2013
- Science Update: Validation of global ozone profile measurements 30 April 2013
- Science Update: The importance of time-varying forcing for Quasi-Biannial Oscillation modulation of the atmospheric 11-year solar cycle signal 26 April 2013
- Future Earth Newsletter – April issue 26 April 2013
- Science Update: Combined SAGE II-GOMOS ozone profile data set 1984-2011 and trend analysis of the vertical distribution of ozone 23 April 2013
- Science Update: Volcanic sulfate deposition to Greenland and Antarctica: a modeling sensitivity study 19 April 2013
- SPARC Annual Report 2012 16 April 2013
- SPARC General Assembly: Abstract submission now open 9 April 2013
- Extended deadline: 15 April – CORDEX abstract submission 9 April 2013
- Abstract deadline: 13 April – IAGA 2013 Scientific Assembly 5 April 2013
- WCRP Accomplishment Report 27 March 2013
- JGR article on the lack of stratospheric dynamical variability in CMIP5 models 26 March 2013
- IPCC calls for review: AR5 Working Group II 2nd order draft 25 March 2013
- IGAC Newsletter – March 2013 issue 22 March 2013
- JoC article on a comparison between gravity wave momentum fluxes in observations and climate models 13 March 2013
- IPCC Calls for Review: WGIII draft contribution to AR5 26 February 2013
- Extended deadline: abstract submission for C4 International Workshop in Pune closes on 15 March 22 February 2013
- WMO/IGAC report on Impact of Megacities on Air Pollution and Climate 7 February 2013
- Application now open: NCAS Climate Modelling Summer School 2013 7 February 2013
- Reminder: registration deadline for S-RIP Planning Meeting on 20 February 7 February 2013
- Abstract submission opens on 1 April: SPARC General Assembly 2014 7 February 2013
- Reminder: Abstract submission for WCRP Regional Workshop, Kyoto, closes on 20 February 6 February 2013
- MEaSUREs GOZCARDS data now available 27 January 2013
- Reminder: Abstract submission for DACA-2013, Davos, closes on 31 January 25 January 2013
- Reminder: Application for the MACC-II summer school closes on 31 January 18 January 2013
- Reminder: Abstract submission for ITM Air Pollution Modelling, Miami, closes on 31 January 15 January 2013
- Draft available: WCRP Grand Challenges 25 December 2012
- 2013 SCOPE-CM Call for Letters of Intent 6 December 2012
- IGAC Newsletter Issue 48 3 December 2012
- WCRP e-zine – October issue 21 November 2012
- Approaching deadline: Abstract submission WGNE workshop 29 October 2012
- CLIVAR Bulletin October 24 October 2012
- Publication: Air & Climate, by Frank Raes 17 October 2012
- Extreme athlete opens up the stratosphere 15 October 2012
- IPCC AR5 Draft on The Physical Science Basis – Review invitation 5 October 2012
- WMO-IGAC report: Impact of Megacities on Air Pollution and Climate 4 October 2012
- Antarctic research at risk as UK government cuts back on science 2 October 2012
- IPCC scholarship programme for students in least developed countries 20 September 2012
- DynVar activity outcome: BAMS publication on the impact of stratospheric dynamics on the Earth system 19 September 2012
- Workshops in 2013: DynVar and SNAP 19 September 2012
- 2 PhD and 1 Postdoc position at the German University of Bremen 17 September 2012
- Support available for early-career researchers 15 August 2012
- Invitation for experts to review IPCC WG3 First Order Draft 10 August 2012
- SPARC scientist decries cutbacks at world-class New Zealand facility 8 August 2012
Stratosphere-Troposphere Processes and their Role in Climate
