ECCOv4r4-Based Analysis of Cooling Trends in the Upper Tropical Eastern Pacific (CROCODILE)
Feng Jiang, Andrea Mosso, Antonio Robles, Suman Shekhar, Zhangzhe Zhaoa
Feng Jiang, Andrea Mosso, Antonio Robles, Suman Shekhar, Zhangzhe Zhaoa


What can cause a cooling trend on a warming planet?
Overview
- There is a cooling trend over the tropical Pacific despite the global warming in recent decades, and reanalysis data does not have a clue.
- Understanding the cooling by using budget/ sensitivity experiment in ECCO.
Products/Resources Used
- ECCO v4r4: temperature, salinity, currents, sea surface height, temperature flux, and heat flux etc.
- OSS and p-cluster.
- ecco_v4_py, ecco_accees, ECCO_v4_Heat_budget_closure, and EMU.
Summary
- Mixing matters and needs to be archived.
- Many processes contribute to the long-term cooling.