 International Solar-Terrestrial Physics Science Initiative

The International Solar-Terrestrial Physics Science Initiative (ISTP) is a collaborative international program that focuses on the study of the interactions between the solar wind, the Earth's magnetosphere, and the ionosphere, as well as the effects of solar activity on the Earth's atmosphere and environment. The initiative aims to advance our understanding of space weather, the dynamics of the solar-terrestrial system, and the fundamental physical processes that govern these interactions.