Timezone：Asia/Shanghai
Day 3,Jan. 14, 2027Thursday
| S68-1 |
Session 68 - Nitrous oxide biogeochemistry in a changing ocean: from microbial turnover to climate impact2027-01-14 13:30 ~ 15:00 Xiamen International Conference Center 1G01 Meeting Room Session convener: Damian Leonardo Arévalo-Martínez/Leibniz Institute for Baltic Sea Research Warnemünde; Daniele Bianchi/University of California Los Angeles; Liyang Zhan/Third Institute of Oceanography, Ministry of Natural Resouces; Xianhui Wan/Xiamen University Timetable V5 Updated：2026-09-20 10:45:46 |
|||
| Start | End | Duration | ID | Title |
|---|---|---|---|---|
| 13:30 | 14:00 | 30 | 1598 |
Advances in understanding of air-sea exchange and cycling of nitrous oxide (N2O) in the upper oceanHermann W. Bange/GEOMAR,Kiel
|
| 14:00 | 14:15 | 15 | 958 |
Ocean N₂O Flux Estimates from Global Models: Current Status and Recent DevelopmentsParv Suntharalingam/University of East Anglia
|
| 14:15 | 14:30 | 15 | 961 |
Global Marine N2O Fluxes and Inventories from Machine Learning and Biogeochemical Argo Float dataColette L. Kelly/Woods Hole Oceanographic Institution
|
| 14:30 | 14:45 | 15 | 962 |
Recent Changes in Global Ocean N2O Fluxes and Their Relationship to Ocean Climate VariabilityYang Feng/South China Sea Institute of Oceanology, Chinese Academy of Sciences
|
| 14:45 | 15:00 | 15 | 965 |
Underestimated N2O Source and Sink Processes in the Epipelagic Zone of Oligotrophic Tropical OceansTing Gu/Tianjin University of Science and Technology
|
| S68-2 |
Session 68 - Nitrous oxide biogeochemistry in a changing ocean: from microbial turnover to climate impact2027-01-14 15:20 ~ 16:50 Xiamen International Conference Center 1G01 Meeting Room Session convener: Damian Leonardo Arévalo-Martínez/Leibniz Institute for Baltic Sea Research Warnemünde; Daniele Bianchi/University of California Los Angeles; Liyang Zhan/Third Institute of Oceanography, Ministry of Natural Resouces; Xianhui Wan/Xiamen University Timetable V5 Updated：2026-09-20 10:45:46 |
|||
| Start | End | Duration | ID | Title |
|---|---|---|---|---|
| 15:20 | 15:35 | 15 | 967 |
Nitrous Oxide Dynamics in the Bay of Bengal and Equatorial Indian OceanGesa Schulz/Helmholtz Center Hereon
|
| 15:35 | 15:50 | 15 | 966 |
Long term atmospheric monitoring of nitrous oxide to reveal marine fluxesAndrew Babbin/Massachusetts Institute of Technology
|
| 15:50 | 16:05 | 15 | 969 |
A Decade of Nitrous Oxide Dynamics in a Seasonally Stratified Coastal FjordQiang Shi/Dalhousie University
|
| 16:05 | 16:20 | 15 | 964 |
From fjords to open waters: N2O variability across the Arctic OceanCoraline Leseurre/Flanders Marine Institute (VLIZ)
|
| 16:20 | 16:35 | 15 | 970 |
Seasonal shifts in controls on nitrous oxide distributions in the Changjiang EstuaryHaobo Zhuang/Nanjing University of Information Science and Technology
|
| 16:35 | 16:50 | 15 | 973 |
Distribution Mechanism and Flux Regulation of Nitrous Oxide in the Jiulong Estuary Driven by the Interaction between Tidal Cycles and Biogeochemical ProcessesJian Liu/Third Institute of Oceanography, Ministry of Natural Resources
|
Day 4,Jan. 15, 2027Friday
| S68P |
Session 68 - Nitrous oxide biogeochemistry in a changing ocean: from microbial turnover to climate impact2027-01-15 16:00 ~ 18:00
Session convener: Damian Leonardo Arévalo-Martínez/Leibniz Institute for Baltic Sea Research Warnemünde; Daniele Bianchi/University of California Los Angeles; Liyang Zhan/Third Institute of Oceanography, Ministry of Natural Resouces; Xianhui Wan/Xiamen University Timetable V5 Updated：2026-09-20 10:45:46 |
|||
| Start | End | Duration | ID | Title |
|---|---|---|---|---|
| 16:00 | 16:15 | 15 | 974 |
Linking substrate composition to N2O production structure in the eutrophic Pearl River EstuaryJiaxuan Zhang/Xiamen University
|
| 16:15 | 16:30 | 15 | 972 |
Disentangling the Contributions of Three Ammonia-Oxidizing Lineages to Ammonia Oxidation and N₂O Production in a Human-Perturbed EstuaryLiao Nengjian/Xiamen University
|
| 16:30 | 16:45 | 15 | 971 |
Spatial-seasonal distribution and net climate effect of CO2, CH4 and N2O in a eutrophic estuaryYe Wang/Xiamen University
|
| 16:45 | 17:00 | 15 | 968 |
Spatiotemporal Distribution and Emissions of N2O during inter-monsoon in the Eastern Indian Ocean: A comprehensive analysis based on Multi-cruise Observation and Machine LearningXue Wang/Ocean University of China
|
| 17:00 | 17:15 | 15 | 963 |
Responses of N2O production and carbon fixation by marine ammonia-oxidizing archaea to varied oxygen and substrate conditionsShasha Fang/State Key Laboratory of Marine Environmental Science, and College of Ocean and Earth Sciences, Xiamen University
|
| 17:15 | 17:30 | 15 | 960 |
Beyond Ammonia Oxidation: Hydroxylamine Dynamics in Aquatic Nitrogen CyclingSenwei Tong/Xiamen University
|
| 17:30 | 17:45 | 15 | 959 |
The role of N2O on the greenhouse gas budget from the Eastern Tropical Indian OceanDamian Leonardo Arévalo-Martínez/Leibniz Institute for Baltic Sea Research Warnemünde
|
Important Dates
-
Jan 30
2026
Session / Event proposals open
-
Mar 31
2026
Session / Event proposals close
（Extended to April 7） -
Apr 30
2026
Session acceptance notifications
-
Apr 30
2026
Abstract submissions & registration open
-
Jun 30
2026
Abstract submissions close
（Extended to July 21） -
Aug 31
2026
Abstract acceptance notifications
-
Sep 15
2026
Scientific program released
-
Oct 15
2026
Early bird registration closes
-
Jan 12–15
2027
XMAS 2027