China plans to launch Chang’e 7 in the second half of 2026 to reconnoiter the lunar south pole, with a candidate landing site near Shackleton Crater. The mission will deploy an orbiter, lander, rover, and water-seeking hopper; six payloads will investigate polar ice, including the rover’s Raman spectrometer, a volatile-measurement system, and the hopper’s Lunar soil Water molecule Analyzer (LUWA). China targets a crewed lunar landing by 2030.[1]
Chang’e 7 is designed to make the first in-situ measurements of lunar water ice and determine its form, abundance, and origin inside permanently shadowed regions. The hopper’s ability to access difficult terrain and the LUWA measurements could establish whether polar volatiles are sufficiently concentrated and accessible for extracting drinking water, oxygen, radiation shielding, and hydrogen-oxygen propellant. This directly affects the engineering feasibility, logistics burden, and independence of any long-duration lunar settlement.[1]
The Ark team should track Chang’e 7’s launch, landing coordinates, instrument performance, ice measurements, terrain-access results, and released resource estimates. Integrate validated findings into site-selection models, prioritising locations with sunlight access, line-of-sight communications, and practical proximity to confirmed ice; commission parallel research on excavation, volatile processing, contamination control, and storage systems that can operate in permanently shadowed regions before the 2030 crewed-landing milestone.[1]