Key components of the Earth system might be subject to tipping dynamics, where they respond abruptly and/or irreversibly to otherwise slow or steady forcing. Among such possible tipping elements are the Meridional Overturning Circulation, tropical and boreal forests, coral reefs, the ice sheets on Greenland and Antarctica, and permafrost regions. While there is a growing body of global simulations and specific dynamic modeling to address these tipping risks, the challenges of quantifying tipping risk, clarifying early warning signs, and identifying the post-tip state of the climate system remain. In particular, in the impact space, the possibility of cascading tips or secondary impacts to e.g. other climate sub-systems or extreme weather are open questions. We welcome all approaches to these challenges, including: coupled, process, and dynamical modeling; paleoclimate and observational analysis; AI and ML; and combined approaches like digital twins.