| A.1 | Opening and Welcome | 
| A.2 | Keynote: Lessons learnt from Tonga 2022 tsunami event | 
| A.2.1 | The importance of community awareness and preparedness in the successful response | 
| A.2.2 | The evolution of the volcanic erruption | 
| A.2.3 | Warning the Tonga community of the resultant tsunami | 
| A.2.4 | New Standard Operating Procedures for potential future events in the Pacific | 
| A.2.5 | Warning the Pacific Community | 
| A.3 | What are the international framework drivers for reducing the risk of tsunamis? | 
| A.4 | Lessons learnt from Palu and Sunda Strait 2018 tsunami events | 
| A.5 | What are the risks of tsunamis generated by other volcanoes in the Pacific Ocean? | 
| A.6 | What are the risks of volcano generated tsunamis in other ocean basins? | 
| A.7 | What have we learned from local and indigenous knowledge from previous events? | 
| A.8 | Example of a national warning response to the Tonga 20232 tsunami event | 
| A.9 | How can at-risk communities be ready for tsunamis generated by non-seismic and complex sources? | 
| A.10 | Questions & Answers | 
| A.11 | Panel Discussion | 
| B.1 | Opening | 
| B.2 | Keynote: What are tsunamis generated by non-seismic and complex sources and how do we warn for them? | 
| B.3 | What are the stakeholder requirements and international framework drivers for warning of tsunamis? | 
| B.4 | Are there other potential events for tsunamis generated by non-seismic and complex sources in the Northeastern Atlantic Ocean, Mediterranean Sea and Indian Ocean | 
| B.5 | What do communities require to be able to effectively respond to tsunamis generated by non-seismic and complex sources? | 
| B.6 | German-Indonesian Tsunami Risk Project - cooperation on warning for non-seismic tsunamis | 
| B.7 | Prof Kyoto Landslide Consortium 2020 and submarine landslide related activities | 
| B.8 | New technologies for helping detect and warn for tsunamis generated by non-seismic and complex sources | 
| B.9 | Questions & Answers | 
| B.10 | Panel Discussion | 
| B.11 | Closing | 
| Session A | Learning from recent tsunamis generated by non-seismic and complex sources (6 April 2022) | 
| Session B | What do we know and need to know to warn for tsunamis generated by non-seismic and complex sources? (7 April 2022) |