See a map of all the places I've given a talk!
Contributed Talk, 2023 IUGG General Assembly, Berlin Germany
I gave this talk in place of Ofer Shamir, who had just been traveling to another meeting in Wien.
Invited Talk, 2023 IUGG General Assembly, Berlin Germany
To round out my sabbatical, an invited talk at the 2023 International Union of Geodosy and Geophysics General Assembly. Fitting that the meeting is in Berlin! As in Vienna, I’m taking it as an opportunity to show Justin Finkel’s methods to extract climatological statistics from S2S data to an audience of atmospheric scientists. This is joint work with Dorian S. Abbot and Jonathon Weare.
Seminar, Ludwig Maximillian University, Munich Germany
I’ll be presenting Justin Finkel’s methods to extract climatological statistics from S2S data at the physics department colloquium, rounding out my series of visits to LMU and DLR over my sabbatical. This is joint work with Dorian S. Abbot and Jonathon Weare.
Seminar, KlimaCampus Colloquium (MPI for Meteorology and the University of Hamburg), Hamburg Germany
I’ll be presenting Justin Finkel’s methods to extract climatological statistics from S2S data at the KlimaCampus Colloquium, a joint seminar series between the Max Planck Institute for Meteorology and the University of Hamburg. This is joint work with Dorian S. Abbot and Jonathon Weare.
Seminar, École polytechnique, Orsay France
A second stop on my short Tour de France.
Seminar, L'École normale supérieure, Paris France
I presented Justin Finkel’s methods to extract climatological statistics from S2S data at the Laboratoire de Météorologie Dynamique (LMD). It’s joint work with Dorian S. Abbot and Jonathon Weare.
Seminar, University of Lausanne, Lausanne Switzerland
The third and final stop on my tour of Suisse, catching a bit of the French speaking part!
Seminar, University of Bern, Bern Switzerland
The colloquium in Climatology, Climate Impact and Remote Sensing at the Universität Bern is another opportunity to show Justin Finkel’s methods to extract climatological statistics from S2S data. This is joint work with Dorian S. Abbot and Jonathon Weare.
Seminar, ETH, Zurich Switzerland
A short tour of Schweiz, beginning at the Eidgenössische Technische Hochschule Zürich!
Contributed Talk, 2023 EGU Meeting, Vienna Austria
A contributed talk at the 2023 EGU Meeting at a session on dynamics and predictability on subseasonal-to-seasonal (S2S) time scales. I’m presenting work led by my former postdoc, Madeleine Youngs, in collaboration with my colleague Olivier Pauluis.
Invited Talk, 2023 EGU Meeting, Vienna Austria
A ‘solicited’ talk at the 2023 EGU Meeting at a session on the middle atmosphere. Hmm, sounds a bit sketchy in American English, where solicited usually comes up in a legal context! I’m taking it as an opportunity to show Justin Finkel’s methods to extract climatological statistics from S2S data. This is joint work with Dorian S. Abbot and Jonathon Weare.
Seminar, University of Exeter, Exeter United Kingdom
Another talk while in town, and opportunity to meet with collaborators on the Isca Modeling Hierarchy, and see my PhD advisor.
Seminar, UK Meteorological Office, Exeter United Kingdom
A talk and opportunity to meet with more collaborators on our DataWave project.
Seminar, DLR (German Aerospace Center), Oberpfaffenhofen Germany
A talk down south while I’m meeting with colleagues at LMU and DLR.
Seminar, Joint Goethe University, Frankfurt + Gutenberg University, Mainz Colloquium, Frankfurt Germany
A seminar and visit to meet with collaborators in Frankfurt.
Seminar, Free University Institute for Meteorology Colloquium, Berlin Germany
The first stop on my 2022-3 tour of Germany.
Seminar, Imperial College, London United Kingdom
My first in-person seminar since April 2019!
Contributed poster, ECMWF-ESA Workshop on Machine Learning for Earth Observation and Prediction, Reading United Kingdom
Here’s the poster.
Contributed poster, Oberwolfach Workshop on Multiscale Wave-Turbulence Dynamics in the Atmosphere and Ocean, Oberwolfach Germany
My first in person meeting since AGU 2019! The Mathematisches Forschungsinstitut Oberwolfach is a wonderful mathematics retreat center, library, and research institute tucked away in the Schwarzwald (Black Forest).
Invited Talk, SIAM Conference on the Mathematics of Planet Earth, Pittsburgh Pennsylvania
I attended this meeting virtually, actually tuning in from three different locations. In a classic, left hand doesn’t know what the right is doing, I managed to schedule our moving date to Berlin to coincide with my talk! It only worked out in the end because our sessions were in the late afternoon in Pittsburgh, so I could join our sessions at 10 pm. It started on the last day of our vacation in Tuscany, then I was in Bayreuth for the second day, as we paused on our drive across Europe, reaching Berlin for the final day of the symposium when I gave my talk!
Outreach, SIAM NYU Chapter, New York New York
An outreach seminar directed at NYU undergraduates interested in applied mathematics and climate science.
Seminar, Harvard Atmospheric & Environmental Chemistry Seminar, Cambridge Massachusetts
I finally made it to Harvard, in spirit if not in person. A virtual visit, but quite productive!
Invited Talk, Confronting Climate Change, Institute for Mathematical and Statistical Innovation, Chicago Illinois
This virtual conference was organized by the newly minted Institute for Mathematical and Statistical Innovation.
Seminar, Atmospheric Dynamics Group, Imperial College London, London, UK
A virtual visit to London…
Invited Talk, AGU Fall Meeting, San Francisco California
A virtual presentation this year. A pre-recorded talk plus 4 minutes of discussion at 11:30 pm, EST. O brave new world, with such meetings in it!
Seminar, Hebrew University Jerusalem, Jerusalem, Israel
A virtual visit to Israel…
Seminar, Ulsan National Institute of Science and Technology, Ulsan, Korea
A virtual visit to Korea, giving me the chance to speak into the future. My talk will be Thursday 8 October at 9 am for the audience, 8 pm on Wednesday for me!
Seminar, Harvard University, Department of Earth and Planetary Sciences, Cambridge MA
Postponed due to COVID-19.
Seminar, University of Washington, Department of Atmospheric Science, Seattle WA
This is my first ever virtual colloquium visit. From the comforts of my own office, I’ll present my talk over the internet, coupled with a day of virtual meetings with students, postdocs, and faculty. The goal is to reduce our CO2 footprint – something our field should mindful of more than any other – but it will also help reduce the “family footprint”, i.e. the impact on spouses left to deal with kids who tend to get sick this time of year. Ugh. Only catch is that the seminar is 3:30 pm on a Friday, Pacific time!
Invited Talk, AGU Fall Meeting, San Francisco California
The annular modes of the extratropical atmosphere have received much attention for quantifying and predicting variability of the jet streams and storm tracks, despite the limited zonal coherence of midlatitude variability. In the tropics, annular Huctuations of the circulation have not been investigated, despite the comparative dominance of zonal-mean variations in this region, associated with weak temperature gradients at low latitudes.
Invited Talk, ECMWF Workshop on Stratospheric predictability and Impact on the Troposphere, Reading, UK
The transport of trace gases through the stratosphere impacts surface climate. Small changes in stratospheric water vapor, on the order of one part per million, can impact surface temperature by as much as a tenth of a degree. A sudden drop in stratospheric water vapor of this magnitude – a response to internal variability of the atmosphere – was observed in 2000. Chemistry climate model simulations of stratospheric ozone also depend critically on the transport of ozone and ozone depleting substances, and biases in transport are a leading source of uncertainty in the recovery of stratospheric ozone. Volcanic aerosols (and the possibility of injecting sulfur into the stratosphere for climate intervention) provides another example of the importance of stratospheric tracer transport for the climate at the surface.
Contributed Presentation, DynVarMIP Workshop, Madrid, Spain
Invited Talk, Climate and Wave Dynamics Workshop, Eilat, Israel
Contributed Talk, 22nd AMS Conference on Atmosphere and Ocean Fluid Dynamics, Portland Maine
Invited Talk, Alan Plumb Retirement Celebration, Cambridge MA
Seminar, NASA GISS, New York NY
Seminar, Columbia University, Lamont-Doherty Earth Observatory Colloquium, Palisades NY
Seminar, Columbia University, Lamont-Doherty Ocean and Climate Physics Seminar, Palisades NY
Seminar, Stanford University, Department of Earth System Science, Palo Alto CA
Seminar, Stanford University, Department of Earth System Science (Dynamics Group), Palo Alto CA
Invited Talk, AMS Annual Meeting, 20th Conference on the Middle Atmosphere, Phoenix AZ
Contributed Talk, SPARC General Assembly, Kyoto, Japan
Seminar, Courant Graduate Student and Postdoc Seminar, New York NY
Contributed Talk, Storm Tracks 2018: Coming to grips with alternative perspectives on storm tracks in a changing climate, Uto, Stockholm, Sweden
Seminar, Institute for Atmosphere and Climate, ETH, Zurich, Switzerland
Seminar, NOAA Earth Systems Research Laboratory, Boulder CO
Invited Talk, AGU Fall Meeting, San Francisco California
Contributed Talk, 4th SPARC DynVar Workshop, Helsinki Finland
Invited Talk, SPARC Symposium on Gravity waves, State College PA
Invited Talk, AGU Fall Meeting, Berlin, Germany
Invited Talk, WCRP Workshop on Storm Tracks, Grindelwald, Switzerland
Invited Talk, SPARC General Assembly, Queenstown, New Zealand
Keynote Talk, WCRP Special Workshop on Climatic Effects of Ozone Depletion in the Southern Hemisphere, Buenos Aires, Argentina
Invited Talk, SPARC Workshop on the Brewer-Dobson Circulation, Grindelwald, Switzerland
Invited Talk, WCRP Open Science Conference, Denver CO
Invited Talk, 7th CLIVAR Southern Ocean Panel Workshop, Boulder CO
Invited Talk, International Max Planck Research School on Earth Systems Modeling, Annual Retreat, Reinstorf, Germany
Invited Talk, MFO workshop on Mathematical Theory and Modeling in Atmosphere- Ocean-Science, Oberwolfach, Germany
Invited Talk, IPAM Workshop on Equation Hierarchies for Climate Modeling, Los Angeles CA
Invited Talk, MOCA Joint Assembly, Montreal, Canada
Invited Talk, AGU Joint Assembly, Toronto, Canada
Invited Talk, Fundemental Problems in Climate Dynamics, Princeton NJ
Invited Talk, EGU General Assembly, Vienna, Austria