Complexity and Systemic Risk: Hilary Term Seminar Series 2010
Ocean Circulation and Climate: Observing and Modelling the Global Ocean
Feb 18, 2010
A physicist and physical oceanographer discusses the challenges of predicting ocean circulation dynamics, exploring the impact of eddies on glacial cycles and the Gulfstream shutdown. The podcast delves into ocean system complexity, advancements in observation methods, and experimental models unraveling ocean dynamics. The discussion also touches on ocean overturning circulation, climate implications, and the difficulties in predicting abrupt changes in ocean and atmospheric temperatures.
01:00:40
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Quick takeaways
- The complexity of ocean circulation systems poses challenges for predicting their evolution due to vast scales and limited sampling.
- Improvements in ocean observation technologies like satellite altimeters and argo floats enhance understanding of oceanic processes.
Deep dives
Overview of Complex Ocean Circulation Systems
The podcast delves into the intricate dynamics of ocean circulation systems, highlighting the vast complexity and scale of these systems. It discusses the interplay between various factors like surface circulation, gyres, and overturning circulation, emphasizing the importance of ocean eddies and their impact on global motion. The speaker presents a thorough analysis of how ocean circulation influences climate observing and modeling at a global level.
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