The European Space Agency is launching the Prospect mission to extract and analyze volatiles at the Moon’s south pole [1].

This mission is critical because identifying water ice in the lunar polar regions could provide the essential resources needed for long-term human habitation. By securing a local source of water, oxygen, and fuel, space agencies can reduce the cost and complexity of transporting supplies from Earth.

The Prospect program integrates two primary technologies to achieve its goals. The ProSEED drilling system will be used to penetrate the lunar surface, while the ProSPA mini-laboratory will analyze the extracted materials [1]. Together, these tools allow scientists to search for volatiles that are trapped in the permanently shadowed regions of the south pole.

These efforts are part of a broader international push to establish a sustained human presence on the Moon. The data gathered by the Prospect mission serves as a stepping stone for future explorers who will rely on these resources to survive and operate in deep space [1].

Other agencies are pursuing similar objectives in the same region. NASA awarded Firefly Aerospace a contract valued at 176.7 million USD [2] for a multi-rover mission to the lunar south pole. That specific mission is targeted for landing in 2029 [3].

The coordination of these missions suggests a strategic focus on the south pole as the primary hub for lunar infrastructure. The ability to harvest water ice in situ would transform the Moon from a destination for short visits into a viable base for further exploration of the solar system [1].

“The Prospect program integrates two primary technologies to achieve its goals.”

The shift toward analyzing lunar volatiles marks a transition from simple exploration to resource utilization. By focusing on the south pole, the ESA and NASA are treating the Moon as a refueling and logistics station. If the ProSEED and ProSPA systems confirm accessible water ice, it validates the feasibility of 'living off the land,' which is a prerequisite for any crewed mission to Mars.