Sumários
The role of calcifying phytoplankton on marine biogeochemical cycles & climate (continued)
12 Dezembro 2023, 13:00 • Ana Amorim
1. The role of biogenic calcification in the Earth’s climate over time
The role of dust on coccolithophore export production
12 Dezembro 2023, 11:30 • Ana Amorim
The role of dust on coccolithophore export production: Case study in the Tropical North Atlantic
1. Coccolithophores in the context of climate-driven ocean stratification
2. Impacts of atmospheric dust on the ocean
3. Case Study: Sahara Dust in theTropical Atlantic
5. Exercises (cont.)
The role of calcifying phytoplankton on marine biogeochemical cycles & climate
12 Dezembro 2023, 10:00 • Ana Amorim
1. Marine Carbon Cycle: why does it matter?
- Physical Carbon Pump
- Biological Carbon Pump
- Carbonate Counter Pump
2. The role of coccolithophores in the Marine Carbon Cycle
- Concepts of “Coccolith-Ballasting Effect” & PIC/POC ratio
- Impacts from CO2-related climate warming
Modern coccolithophore communities in the Atlantic Ocean (continued)
5 Dezembro 2023, 13:00 • Ana Amorim
Coccolithophores as environmental proxies at different time scales
5 Dezembro 2023, 11:30 • Ana Amorim
- Coccolithophores’ post-mortem: what happens in the ocean?
- The role of coccolithophores for the study of Earth's history
- Methods of study
- ”T ake Home Message” & Bibliography
- Exercises