From Exploration to Exploitation: China's Lunar Strategy Shift

China's lunar exploration program, now in its 20th year, is setting its sights beyond mere exploration to harness the moon's resources, with a particular focus on using lunar materials for the betterment of humanity. Senior scientist Yang Mengfei of the China Academy of Space Technology highlighted the initiative's next phase involves deploying numerous robots to identify resource-rich sites on the moon, especially areas with accessible frozen water. This strategy aims at supporting a sustainable human presence on the lunar surface by utilizing water to produce oxygen, hydrogen, and to cultivate plants.

The program's ambition extends to mining metals and silicon minerals for advanced processing into construction materials and solar panels. These resources are intended for the creation of infrastructure, including roads, structures, and power facilities, paving the way for both robotic and brief human activities on the moon. According to Yang, this groundwork will enable the construction of bases for astronomical observation, leveraging the moon's lack of atmosphere and electromagnetic interference.

Yang further discussed the potential extraction of helium-3 from the lunar surface, a resource with the capacity to fuel future nuclear fusion reactors. With an estimated 1 million tons of helium-3 on the moon, compared to Earth's 15 to 20 metric tons, the implications for energy on Earth are significant.

In addition to resource development, advancements in telecommand and communications systems are underway to support navigation and data transmission between Earth and the moon. Yang's vision for the next half-century includes the possibility of regular people traveling to the moon, which he refers to as humanity's "eighth continent."

Yang, who led the design of the Chang'e 5 mission that successfully returned lunar samples to Earth in 2020, shared these insights at the conclusion of the 14th National Committee of the Chinese People's Political Consultative Conference. Under Yang's guidance, China's lunar program has launched six robotic missions since 2007, demonstrating significant achievements in lunar exploration and sample return.