Category Archives: Event

With many issues emerging in this global era, which cannot be solved by one country, such as climate change and pandemics, it is more important than ever for international cooperation […]

Compound extreme events refer to the simultaneous occurrence of two or more extreme weather phenomena, such as superimposed drought, heatwave, and fire. These events often cause more significant impacts on […]

Rapidly increasing carbon dioxide (CO₂) emissions over recent decades, coupled with the potential for further increases in the coming decades, have driven global efforts to remove and sequester carbon to […]

 We focus on the use of probabilistic and ensemble machine learning (ML) methods to facilitate the modeling of Earth system processes. The techniques we consider range from generative ML models […]

 Since the initiation of the ‘Earth Simulator’ supercomputer at JAMSTEC in 2002, the JAMSTEC modeling groups have been conducting multi-scale climate simulations. In this presentation, we will focus on our […]

This presentation will look at some of the science underpinning multilateral environmental agreements – on climate change, ozone, biodiversity, and hazardous substances – and assess the impacts of these agreements […]

 In this seminar, I will introduce the different regional characteristics of the summer surface temperature trend in the Northern Hemisphere. Strong surface warming hotspots occur mainly over Europe and western […]

Marine heatwaves (MHWs), the prolonged extreme ocean warming events, occur not only at the ocean surface but also extensively in the global subsurface ocean. In the subsurface, as depths increase, […]