🚨 Key highlights from the new publication by @mackenzieweaver.bsky.social, @andrajgarner.bsky.social, @dhrubasamanta.bsky.social, @michaelemann.bsky.social and Benjamin Horton 🔗 Article Link: www.nature.com/articles/s43... #TropicalCyclones #CoastalHazards #ClimateChange

🚨New paper alert! 🚨 Delighted to share that our new research led by Kenzie Weaver, exploring seasonal variations in tropical cyclone genesis and landfall for Southeast Asia, has been published today in @natureportfolio.nature.com Communications Earth and Environment! share.google/D1LoDNSgmhs1...

🌏 New study in @commsearth.nature.com! Led by Kenzie Weaver, our team explores how tropical cyclone genesis and landfall patterns in Southeast Asia are shifting seasonally under future warming. www.nature.com/articles/s43... @michaelemann.bsky.social @andrajgarner.bsky.social @NTUSingapore

🚨 New Publication in @commsearth.nature.com This new study led by MRG grad student @mackenzieweaver.bsky.social explores tropical cyclone genesis and landfall patterns in warming climates to understand seasonal storm patterns and impacts in Southeast Asia Article: doi.org/10.1038/s432...

"Seasonal variations of tropical cyclone genesis and landfall patterns impacting Southeast Asia in a warmer climate" | New article in @nature.com Communications Earth & Environment, led by my graduate student @mackenzieweaver.bsky.social: www.nature.com/articles/s43...

We're excited to join Dr. Kate Staley, Dr. Beth Mark and @penncssm.bsky.social today for an open and supportive conversation to share our thoughts and feelings about climate change! @michaelemann.bsky.social | #upenn #penncssm #climatechange #climateanxiety

Thank you to everyone who came out to support the amazing student presentations in the 1.5* min lecture series! It was great to hear from MRG student Chris Larson on the loss of the Greenland ice sheet and @penncssm.bsky.social student Nat Glasgow on linguistic injustice in climate communication

Seems relevant today...

Happy Climate Week at Penn! We are kicking the week off strong with a 1.5* min lecture from MRG grad student Chris Larson today under the Climate Week Tent @ 12pm. See you all there rain or shine! @michaelemann.bsky.social | #climateweek 🌎🌧️ climateweek.provost.upenn.edu/event/15-min...

"Penn’s sixth annual Climate Week to highlight global ‘climate hotspots’ with over 50 events" by Norah Findley for the @dailypenn.bsky.social: www.thedp.com/article/2025... #PennClimateWeek

The start of #PennClimateWeek is just days away and we're excited to share all of our upcoming events! 🧵 1/4 @michaelemann.bsky.social | @upenn.edu | #climatecomms climateweek.provost.upenn.edu

Welcome to @upenn.edu Class of 2029! 🔴🔵 Want to learn more about the defining challenge of our time? Consider taking EESC 2300: Global Climate Change with @michaelemann.bsky.social. This course introduces processes impacting global climate and highlights changes in future climate projections.

Two articles in @pnas.org by the @mannresearch.bsky.social over the past month demonstrate why *the truth is bad enough*. We don't have to exaggerate the climate crisis to justify urgent and immediate climate action. apnews.com/article/extr... insideclimatenews.org/news/1407202...

"Strongest Nor’easters Getting Stronger" | Great piece on our new study by Michele Berger for @upenn.edu #OmniaMagazine: omnia.sas.upenn.edu/story/strong...

Important postscript on our recent study: We can confirm now that the recent heat domes over North America & Europe were part of a resonant "wave 7" hemispheric pattern that emerged in mid June, persisting through most recent data [analysis by @xuekeli.bsky.social]

Researchers work with the CLIMBER-2 carbon cycle model, which simulates oceanic, atmospheric, ice sheet, and biogeochemical processes, to explore the dynamics of climate transitions and shifts in carbon storage in the Plio-Pleistocene. In PNAS: www.pnas.org/doi/10.1073/...

"Atmospheric Warming & Planetary Wave Amplification" | I discuss our (@xuekeli.bsky.social et al) new article in @pnas.org demonstrating for the first time, an increase in incidence of the stuck & wavy jet stream patterns behind persistent summer weather extremes. michaelmann.net/atmospheric-...

Ours is the first study to demonstrate an historical increase (by a factor of three!) in the occurrence of atmospheric resonance, which is associated with many of the most devastating and deadly persistent summer weather extremes in recent years (e.g. Pacific Northwest Heat Dome of summer '21) 🧵

"Increased frequency of planetary wave resonance events over the past half-century" | Our new article in @pnas.org by @xuekeli.bsky.social, @michaelfwehner.bsky.social, Shannon Christiansen & yours truly: www.pnas.org/doi/10.1073/...

Our (Carrillo et al) new article in #PNAS: "Sensitivity of simulations of Plio–Pleistocene climate with the CLIMBER-2 Earth System Model to details of the global carbon cycle" www.pnas.org/doi/10.1073/... 🧵

🚨 New MRG Publication in @pnas.org: "Sensitivity of simulations of Plio–Pleistocene climate with the CLIMBER-2 Earth System Model to details of the global carbon cycle" Read it here: www.pnas.org/doi/10.1073/... @michaelemann.bsky.social | #pathdependence #carboncycle

"Multidecadal Temperature Variability in the Community Earth System Model Last Millennium Ensemble" | Our new article in @agu.org #GRL, led by Alejandro Fernandez (@a-fernandez.bsky.social): agupubs.onlinelibrary.wiley.com/doi/10.1029/...

PCSSM Post-doc @asinclair.bsky.social along w/ Dr. Emily Falk, @michaelemann.bsky.social & team have a brand new study in @pnas.org "Behavioral interventions motivate action to address climate change" with important implications for climate solutions messaging: www.pnas.org/doi/10.1073/...

Want to see how well our forecast lines up with others? Check it out here! And make sure to select 'Named Storms' under the Forecast Metric tab: seasonalhurricanepredictions.org/forecast/sea... 🌧️🌀 | @michaelemann.bsky.social | #Hurricane2025

The 2025 Atlantic Hurricane Season: University of Pennsylvania Forecast is now live! 🧵 1/5 🌧️🌀 | @michaelemann.bsky.social

Congratulations to MRG undergraduate researcher, Alice Andrews, for presenting her EES Undergraduate Thesis on ENSO signatures in giant clam species and for making it to the departments final four presentations! @michaelemann.bsky.social | #PennEES #ENSO #giantclam

🚨 Starting in 5 minutes 🚨 Sign up and join us in discussing creative action in the face of climate change!

TODAY at 12:30pm: Join us with the @museumforartinwood.bsky.social! We're hosting a discussion moderated by @michaelemann.bsky.social with artists and their action and creativity in the face of climate change. Register at the link below! museumforartinwood.org/event/71120/

TOMORROW via @kleinmanenergy.bsky.social & @penncssm.bsky.social #EnergyWeek2025

We're two days away! Don't forget to register for our Energy Week event cohosted with @kleinmanenergy.bsky.social with Bob Inglis, @michaelemann.bsky.social, and Sanya Carley!

"Elderly vulnerability to temperature-related mortality risks in China" | Proud to be a co-author with Xin Yao, Ashok Mishra and team in this new article in #ScienceAdvances: www.science.org/doi/10.1126/...

PCSSM is excited to announce that we're hiring a post-doc position! We're looking for someone who can help further our research in the science of climate communication. Find out more here: web.sas.upenn.edu/pcssm/opport... @michaelemann.bsky.social

Session II starting now!

Session I of Heat Waves Behind the Scenes: Drivers, Mechanisms, Changes and Impacts starting now! @michaelemann.bsky.social | @michaelfwehner.bsky.social #AGU2024

"PCSSM and Mann Research Group at Penn at AGU 2024" | Join me and @penncssm.bsky.social @mannresearch.bsky.social at @agu.org's #AGU2024 event in D.C. Dec 9-13. More info here: michaelmann.net/content/pcss...

Happy Friday! Not sure where to start your Monday at #AGU2024? Check out these MRG and @penncssm.bsky.social events starting with our 8:30am session Heat Waves Behind the Scenes: Drivers, Mechanisms, Changes and Impacts chaired by @michaelemann.bsky.social, Xueke Li and @michaelfwehner.bsky.social

Join us and our colleagues at PCSSM at #AGU2024 @agu.org next week in DC! We're traveling in numbers this year so see this graphic for all MRG and PCSSM related events - and make sure to keep up with our daily posts throughout the week! @michaelemann.bsky.social | @penncssm.bsky.social #AGU24

I have the coolest job: @katharinehayhoe.com visiting us at @penncssm.bsky.social and discussing bridging the gap between climate science and action

Thank you @katharinehayhoe.com for such an engaging talk today on bringing together climate science and climate action - and for the much needed to push to join @bsky.app! @michaelemann.bsky.social | @penncssm.bsky.social #climate #climatescience #climatecommunication