This funding opportunity, part of NASA's Research Opportunities in Space and Earth Sciences (ROSES) 2025, focuses on studies utilizing data from the Ice, Cloud, and land Elevation Satellite-2 (ICESat-2). The program aims to support research on Earth's cryosphere, land, and atmosphere using ICESat-2's precise laser altimetry measurements. Proposals may cover a range of scientific investigations, including ice sheet dynamics, vegetation structure, hydrology, and atmospheric properties. Awards will be made as grants or cooperative agreements, depending on the nature of the research.

The program is open to researchers affiliated with U.S. institutions, with limited opportunities for non-U.S. institutions under specific guidelines. A Notice of Intent is optional and due by September 10, 2025. The application submission deadline is October 10, 2025. The typical award duration is three years, but some projects may extend up to five years. More details, including application requirements and program elements, can be found on NASA’s NSPIRES portal.