Stockholm university

Tellus Symposium

Event

Start date: Monday 26 May 2025

Time: 09.00

End date: Tuesday 27 May 2025

Time: 17.00

Location: Beijer Hall, Royal Swedish Academy of Sciences

Official Launch of the New Tellus Journal and 75th Jubilee celebration. Registration now open!

Tellus

The Bolin Centre for Climate Research and the Royal Swedish Academy of Sciences warmly invite you to an event celebrating the 75th anniversary of the journal Tellus, which was marked last year.

As the number of places is limited, we encourage you to register as soon as possible if you are interested in participating.

Read more and register before 14/5!

On behalf of the Bolin Centre,
Best regards,
Ilona Riipinen, Stefano Manzoni and Gustaf Hugelius

Event coordinator: Maria Basova (maria.basova@aces.su.se)

This event is co-organized with the Royal Swedish Academy of Sciences (KVA), which serves as a partner in hosting the symposium. However, KVA has no affiliation with the Tellus journal itself and is involved solely in organizing the event.

 

Tellus Symposium – Programme (preliminary)

Venue: Beijersalen, Royal Swedish Academy of Sciences, Stockholm

Day 1 – Monday, May 26, 2025

09.00–10.00 | Registration & coffee
10.00–10.30 | Opening session

  • Welcome from the organizers

10.30–12.00 | Session 1 Chair: Gustaf Hugelius
(3 × 30 min, moderated with brief Q&A and transitions)

  • Ilona Riipinen, Stockholm University – History and future of Tellus: why then, why now
  • Zoom: Tuukka Petäjä, University of Helsinki – Paradigm shifts in atmospheric sciences during the last 15 years
  • Zoom: Pierre Friedlingstein, University of Exeter – A brief history of the global carbon cycle: from a missing sink to Net Zero

12.00–13.00 | Lunch
13.00–14.30 | Session 2 Chair: Volker Brüchert
(3 × 30 min)

  • Zoom: Julia Pongratz, Ludwig Maximilian University of Munich - Land-use change interactions with climate
  • Carlos A. Sierra, Max Planck Institute for Biogeochemistry – Time and Earth system processes
  • Linus Magnusson, European Centre for Medium-Range Weather Forecasts – Progress on understanding forecast error growth and the limit of predictability since Lorenz (1982)

14.30–15.00 | Coffee break
15.00–17.00 | Session 3 Chair: Natasha Barbolini
(4 × 30 min)

  • Bjorn Stevens, Max Planck Institute for Meteorology – Coming full circle — Lilly’s early simulations of buoyancy convection.
  • Zoom: Ralph Keeling, Scripps Institution of Oceanography – A perspective on the global carbon cycle from 67 years of CO₂ measurements
  • Zoom: John Wettlaufer, Yale University – Stochastic resonance and resonances
  • Peter Cox, University of Exeter - Climate carbon cycle feedbacks: an improved method to diagnose climate, CO2 and timescale dependences

17.30–20.00 | Dinner at Klubbvillan (KVA) – By invitation only

Day 2 – Tuesday, May 27, 2025

09.00–10.00 | Registration & coffee
10.00–10.15 | Opening of Day 2

  • Reflections & framing the day

10.15–12.15 | Session 4 Chair: Ramón Fuentes Franco
(4 × 30 min)

  • Ulrich Pöschl, Max Planck Institute for Chemistry – Atmospheric multiphase chemistry influencing climate and health in the Anthropocene: from sulfate production to secondary organic aerosol formation and related effects
  • Zoom: Trude Storelvmo, University of Oslo – The importance of high-latitude cloud feedbacks for global climate
  • Matthew Salter, Stockholm University – Bubbles, droplets, climate: Tellus's enduring influence on sea spray aerosol research
  • Zoom: Tim Lenton, University of Exeter – How Gaia is distinct from Earth system science

12.15–13.30 | Lunch
13.30–15.00 | Session 5

  • Future of Tellus & scientific publishing
  • Closing remarks

15.00–16.30 | Closing mingle – coffee, conversation & connections

Last updated: May 9, 2025

Source: Bolin Centre for Climate Research

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