CL4.1 | Land–atmosphere interactions and climate extremes
EDI
Land–atmosphere interactions and climate extremes
Co-organized by AS4/BG9/HS13/NH11
Convener: Wim Thiery | Co-conveners: Inne VanderkelenECSECS, Adriaan J. (Ryan) Teuling, Diego G. Miralles, Sonia Seneviratne
Orals
| Mon, 15 Apr, 08:30–12:25 (CEST), 14:00–15:40 (CEST)
 
Room 0.49/50
Posters on site
| Attendance Tue, 16 Apr, 10:45–12:30 (CEST) | Display Tue, 16 Apr, 08:30–12:30
 
Hall X5
Posters virtual
| Attendance Tue, 16 Apr, 14:00–15:45 (CEST) | Display Tue, 16 Apr, 08:30–18:00
 
vHall X5
Orals |
Mon, 08:30
Posters on site |
Tue, 10:45
Posters virtual
Tue, 14:00
Land–atmosphere interactions often play a decisive role in shaping climate extremes. As climate change continues to exacerbate the occurrence of extreme events, a key challenge is to unravel how land states regulate the occurrence of droughts, heatwaves, intense precipitation and other extreme events. This session focuses on how natural and managed land surface conditions (e.g., soil moisture, soil temperature, vegetation state, surface albedo, snow or frozen soil) interact with other components of the climate system – via water, heat and carbon exchanges – and how these interactions affect the state and evolution of the atmospheric boundary layer. Moreover, emphasis is placed on the role of these interactions in alleviating or aggravating the occurrence and impacts of extreme events. We welcome studies using field measurements, remote sensing observations, theory and modelling to analyse this interplay under past, present and/or future climates and at scales ranging from local to global but with emphasis on larger scales.

Orals: Mon, 15 Apr | Room 0.49/50

Chairperson: Wim Thiery
08:30–08:35
5-minute convener introduction
EGU24-878
|
ECS
|
Virtual presentation
Land-Climate Nexus: Unravelling Extremes with Attention Networks
suchismita subhadarsini et al.
EGU24-3079
|
ECS
|
On-site presentation
Causal analysis of Heatwaves in India: Impact of Remote Soil Moisture
Abhirup Banerjee et al.
EGU24-5644
|
ECS
|
Highlight
|
On-site presentation
The relationship between forest fragmentation and extreme high temperature
Ran Du and Yanhong Gao
EGU24-6099
|
ECS
|
On-site presentation
How strong is land-atmosphere coupling in global storm-resolving simulations?
Junhong Lee and Cathy Hohenegger
Coffee break
Chairperson: Inne Vanderkelen
EGU24-9091
|
ECS
|
On-site presentation
Analysis of trends in surface energy fluxes under hot conditions using remote sensing products
Almudena García-García and Jian Peng
EGU24-11693
|
ECS
|
On-site presentation
The turning point in vegetation decline in the Northern Hemisphere driven by hydroclimatic extremes
Ruohua Du and Jianjun Wu
EGU24-14164
|
ECS
|
On-site presentation
Reduced terrestrial evaporation increases atmospheric water vapor by generating cloud feedbacks
(withdrawn)
Marysa Lague
EGU24-14184
|
ECS
|
Virtual presentation
Links between seasonal precipitation intermittency and soil moisture variability
Woon Mi Kim et al.
EGU24-14764
|
ECS
|
On-site presentation
The role of hemispheric flow patterns and land-atmosphere interactions in South Asian Heatwaves
(withdrawn)
waheed ullah et al.
EGU24-14774
|
On-site presentation
Drought Changes Growing Season Length and Vegetation Productivity
Josh Gray et al.
Lunch break
Chairperson: Diego G. Miralles
EGU24-16509
|
ECS
|
Virtual presentation
Temporal Dynamics of Soil Moisture in Ghaghra River Basin: Land Use and Cover Patterns
(withdrawn)
Mohammed Iqlash Sugarno et al.
EGU24-16559
|
Highlight
|
On-site presentation
Assessing extreme temperature volatilities across Germany between 1990 and 2022
Elisa Jordan et al.
EGU24-17662
|
ECS
|
On-site presentation
Large biases in soil moisture limitation across CMIP6 models
Francesco Giardina et al.
EGU24-18231
|
ECS
|
On-site presentation
Summer Drought Prediction in Europe combining Climate Simulations and Remote Sensing
David Civantos Prieto et al.
EGU24-20049
|
ECS
|
On-site presentation
Impact of soil moisture data assimilation on short-term numerical weather prediction
Zdenko Heyvaert et al.
EGU24-13484
|
ECS
|
On-site presentation
Seasonal Variability of Deforestation-Induced Warming in the Congo Basin Using Remote-Sensing Data
Coralie Adams and Luis Garcia-Carreras

Posters on site: Tue, 16 Apr, 10:45–12:30 | Hall X5

Display time: Tue, 16 Apr 08:30–Tue, 16 Apr 12:30
EGU24-6978
|
ECS
|
On-site presentation
Simulation of Climate effect of large-scale Irrigation in Haihe River Basin 
(withdrawn)
Yunpeng Gui and Hejia Wang
EGU24-11141
|
ECS
|
On-site presentation
The drought response of European ecosystem processes via multiple components of the hydrological cycle
Christian Poppe Terán et al.
EGU24-16729
|
ECS
|
On-site presentation
Poleward migration of soil moisture–temperature coupling hotspots under global warming
Daniel F.T. Hagan et al.
EGU24-18666
|
ECS
|
On-site presentation
Detection of causal links in the soil moisture-precipitation coupling on a global scale
(withdrawn)
Qilin Zan

Posters virtual: Tue, 16 Apr, 14:00–15:45 | vHall X5

Display time: Tue, 16 Apr 08:30–Tue, 16 Apr 18:00