The Race to Build Moon Bases

The world is about to enter a new era of space exploration, the one that does not consist of a single trip to the Moon but includes inhabiting it. The interest has turned to building semi permanent homes and even cities on the surface of the Moon after decades of robotic missions and human landings.

Gone are the days when only governments could play in space. Today, it is a race between countries, space organizations and commercial enterprises to construct Moon bases. Be it in science, commerce or permanent residence, this is what’s happening at the moment.

The Moon is only 3 days away, making it the closest place to build a base beyond Earth

Why the Moon, Again?

The Moon is the nearest celestial body, and this means it is the most convenient to have a long-term human habitation outside of our planet. Scientists feel that the lunar resources, like water ice in the south pole, could sustain life. Also, if it could be converted into rocket fuel, more missions could be made to the deep space.

Furthermore, the Moon is used as the source of testing of technologies that are required on Mars and further. Its atmosphere, low gravity, vacuum, radiation, is an ideal intermediate between Earth and the deep Solar System.

This is why several space powers are already thinking of permanent or semi-permanent installations. Even though it was considered a fantasy a few years back, now it is more real than a lot of us may think.

The Artemis: NASA Back to the Moon

The Artemis program heads to one of the most ambitious lunar return programs in space. It does not simply aim at returning human beings to the Moon, but also the creation of a base for long-term presence.

Under Artemis:

• Artemis I was an uncrewed test
• Artemis II will be the first crewed flyby around the Moon
• Artemis III will install astronauts on the lunar south pole
• Artemis Base Camp and the Lunar Gateway orbiting station can be constructed in the future

A set of international guidelines, known as the Artemis Accords, attempts to organize this return by coordinating it with the global partners and creating the norms of cooperation, sharing of resources and peaceful use of lunar space.

These are preliminary initiatives, establishing the groundwork upon which long-term lunar bases could eventually be built.

SpaceX's "Self-Growing City"

In a radical change that is indicative of the intensity with which this new space race has become competitive, SpaceX has since changed its Mars focus to the Moon, so much so that a self-expanding city on the moon is more of a priority than a settlement on Mars within a few years.

SpaceX aims to build this lunar city within less than 10 years, using the closeness of the Moon, which can be reached within 3-4 days.

This idea is only in its early stage and its major parts, such as Starship, the giant rocket, which is to deliver items to the Moon, are yet to undergo some significant tests. Nevertheless, the shift of Elon Musk to making a base on the Moon central is an indication of the centrality of lunar habitation in the contemporary space policy.

The International Lunar Research Station and China

Although the US and the private companies are in a speeding match, China is also making plans to have long-term lunar infrastructure. The ILRS is a joint venture between the China National Space Administration and Roscosmos (the space agency of Russia) with a planned construction up to the 2020s and a planned stay until the 2030s.

The ILRS aims to support:

• Scientific experiments
• Lunar resource exploration
• Long time independent operations
• International collaboration in research

China intends to prove that it can support human and robotic activities on the surface of the Moon and in the south polar region, in particular, which is a good place owing to the presence of water ice.

Communication delays between Earth and Moon are only about 1.3 seconds

Commercial Moon Missions Are making the way

Governments are not the only ones to construct bases. Commercial space companies are already playing a key role in preparing for the Moon.

Indicatively, Commercial Lunar Payload Services (CLPS) contracts by NASA have allowed commercial companies to deliver instruments and landers that survey surfaces, research soil, and offer vital information that will be used by future bases.

The Griffin Mission One by Astrobotic Technology is one of these missions and is expected to be able to drop science payloads in the lunar south pole as soon as 2026.

These advance missions are used to test technologies, such as prospecting, rovers, autonomous operations, which are necessary when humans arrive to construct habitats.

Why This Race Isn't Just Science

The reason why people want lunar bases is not purely scientific:

Economic Potential

The Moon is not only rock, its poles would probably contain water ice, which can be converted into life support and even rocket fuel, which would considerably lower the costs of future missions.

Strategic Presence

As the Antarctica did in its national presence, the lunar bases are providing a geopolitical presence and influence in space. The nations which install infrastructure on the Moon might become the pioneers of space economies in the future.

International Collaboration and Competition

Although the need to cooperate peacefully in the international arena is encouraged by international agreements such as the Artemis Accords, the increased interest has brought about debates on how countries can ensure that conflict over resources and territory is avoided.

Some lunar craters near the poles are in permanent darkness and may contain frozen water billions of years old

Problems on the Lunar Frontier

Construction on the Moon will not be that simple. The atmosphere of the Moon is severe:

• Radical changes in temperature on a monthly basis
• Plastering dust which is abrasive and tacky
• Micrometeorites constantly fall on the surface
• Radiation that is much higher than what the earth offers

The engineers must also work on the problem of energy supply and communications in the lunar world. For example, NASA has collaborated with the U.S. Department of Energy, to eventually deploy a nuclear reactor to power bases on the Moon by 2030.

Despite these difficulties, scientists are already simulating how habitats, shielding and base systems have to be engineered in order to render long term occupancy.

What's Next?

The lunar base schedule is ambitious:

• 2026-2027: Artemis II and crewed lunar flyby missions place humans once again around the Moon.
• Late 2020s: Artemis III manned landing at the lunar south pole.
• 2030s-onwards: Early lunar habitats, energy production and self-sliding base modules converge, both NASA and commercial.

In the meantime, smaller initiatives such as the lunar city idea of Elon Musk would help hasten the pace at which human beings began to live and work on the Moon.

Robots will likely build the first parts of Moon bases before humans arrive

What This Means for Humanity

In the 21st century, space exploration is no longer about flag-planting or nostalgia. It is about the infrastructural development of a multi-planet future, the beginning of the Moon.

Moon bases will transform our thinking of where to live in the off-Earth environment, whether it be research stations, fuel depots, workshops and even complete cities.