A5031407249- Arctic and Antarctic ice dynamics
- Methane Hydrates and Related Phenomena
- Climate change and permafrost
- Gender, Labor, and Family Dynamics
- Social and Economic Development in India
- Cryospheric studies and observations
- Climate variability and models
Université Laval
2024
Amundsen Science
2023
McGill University
2021
Abstract Uncertainties in the timing of a seasonal ice cover Arctic Ocean depend on model physics and parameterizations, natural variability at decadal timescales uncertainties climate scenarios forcings. We use Gridded Monthly Sea-Ice Extent Concentration, 1850 Onward product to assess simulated from Community Earth System Model – Large Ensemble (CESM-LE) Pacific, Eurasian Atlantic sector where longer observational record exists. Results show that sea-ice (8-16 years) CESM-LE is agreement...
Abstract. Since 2003, the state-of-the-art Canadian Coast Guard Ship (CCGS) research icebreaker Amundsen has furrowed Arctic waters to support novel endeavors and collect oceanographic data. This paper presents data acquisition, processing methods an overview of collected during 2021 expedition as ship traveled over 30 000 km 122 d across Ocean, collecting sea surface, atmospheric seabed underway measurements. A total 266 casts a conductivity, temperature depth profiler mounted on...
Abstract. Since 2003, the state-of-the-art Canadian Coast Guard Ship (CCGS) research icebreaker Amundsen furrows Arctic waters to support novel endeavors and collect oceanographic data. This paper presents data acquisition, processing methods an overview of collected during 2021 expedition as ship traveled over 30 000 km 122 days across Ocean, collecting sea surface, atmospheric seabed underway measurements. A total 266 casts a conductivity, temperature depth profiler mounted on rosette...
As the organization managing scientific mandate of Canadian research icebreaker CCGS Amundsen, Amundsen Science aims to create a safe and respectful environment for every expedition participant aboard vessel improve our relations with stake- rightsholders North. Our current focus is on two primary equity, diversity, inclusion (EDI) objectives specific Arctic oceanographic expeditions: (1) make confined remote workplace ship mentally, emotionally, physically secure environment, (2) integrate...