{"id":566073,"date":"2026-03-26T17:50:10","date_gmt":"2026-03-26T17:50:10","guid":{"rendered":"https:\/\/www.newsbeep.com\/au\/566073\/"},"modified":"2026-03-26T17:50:10","modified_gmt":"2026-03-26T17:50:10","slug":"nasas-artemis-ii-mission-will-take-an-astronaut-crew-around-the-moon-a-space-policy-expert-describes-the-long-road-to-launch","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/au\/566073\/","title":{"rendered":"NASA\u2019s Artemis II mission will take an astronaut crew around the Moon \u2013 a space policy expert describes the long road to launch"},"content":{"rendered":"

NASA is once again shooting for the Moon, for the first time since the 1970s. As soon as April 2026, NASA will launch its Artemis II mission<\/a>, using the Space Launch System<\/a> heavy lift rocket to send a crewed spacecraft, called Orion<\/a>, into orbit. From there, the crew will circle around the Moon over 10 days.<\/p>\n

In this episode of The Conversation Weekly podcast<\/a>, we spoke to Scott Pace<\/a>, the director of the Space Policy Institute at George Washington University. Pace worked with the George W. Bush administration in space policy, and from 2017 served for four years as the executive secretary of the National Space Council during Donald Trump\u2019s first term as president.<\/p>\n

\"Four<\/a><\/p>\n

The crew members of the Artemis II mission are, counterclockwise from left NASA astronauts Christina Hammock Koch, Reid Wiseman and Victor Glover and Canadian Space Agency astronaut Jeremy Hansen.
\n NASA<\/a><\/p>\n

We\u2019re about to send humans in orbit around the Moon again. What\u2019s had to happen to get to this point?<\/p>\n

Pace: Let\u2019s go back to the 1980s and 1990s. After the space shuttle Challenger accident<\/a>, a lot of people were thinking, \u201cWhat do we do next?\u201d<\/p>\n

The space shuttle program was not an economic success. The recurring cost per flight was very expensive. So there was a lot of thinking about different vehicles that could be the shuttles\u2019 successor. NASA pursued some of the higher-risk options, thinking that if they didn\u2019t work out, they could still extend and use the shuttle. Some of those higher-risk ideas were things like single-stage-to-orbit space planes. When they didn\u2019t work, it was OK because NASA was still working on the shuttle. <\/p>\n

And then we had the 2003 space shuttle Columbia accident<\/a>. NASA figured they could either stop for a decade or so and then try to restart a human spaceflight program once they had better technology, or try to transition the infrastructure and industrial base they had with the space shuttle to a new system. <\/p>\n

When the second shuttle accident happened, we examined what we had to build a new system with, and we had solid rocket boosters and external tanks. To make something safer, we needed to build crew capsules. A capsule with an escape system onboard was one of the few immediate ways you could increase the likelihood of a crew\u2019s survival. <\/p>\n

If your eventual goal is Mars, you\u2019ll then need a really heavy-lift vehicle to launch more crew and a heavier load. All that deliberation led to the current Space Launch System and the Orion capsule.<\/p>\n

Four astronauts will be sent on a 10-day mission orbiting the Moon. What\u2019s exciting to you about this mission, and what will you be looking out for?<\/p>\n

Pace: The first thing is the performance of the solid rocket boosters on launch. Boosters are very reliable, but if they go bad, they go bad pretty quickly. The next thing is a checkpoint in Earth\u2019s orbit when they\u2019re going to make a decision about whether to do a translunar injection<\/a>. During the translunar injection, they fire the engine to escape Earth\u2019s orbit and get on the right path to orbit around the Moon.<\/p>\n

Before they decide, they\u2019re going to check the environmental control and life support system<\/a> to make sure the passengers are safe and healthy inside the vehicle. Once you make the commitment to head for the Moon, that life support system is going to be essential. And they haven\u2019t yet done a full flight test on Orion of the environmental control and life support system. <\/p>\n

The translunar injection is actually fairly straightforward. In many ways, this is less risky than Apollo 8<\/a>, which went to the Moon and then fired its engines to get into a stable orbit around the Moon. Then, it fired the engines again to come home. <\/p>\n

Artemis II is more like Apollo 13<\/a>. They\u2019re going up, looping around the Moon and using its gravity to whip around and then come back. In some ways, it\u2019s a less risky trajectory than Apollo 8 because you don\u2019t have to fire the engines as much.<\/p>\n

When the crew vehicle comes back, we\u2019re going to look at its heat shield performance<\/a>. The heat shield has had a long and complicated history. It looks like it\u2019ll be safe, but this is a flight test. And so we\u2019re going to look at how it reenters the atmosphere and how it handles the heat load put on it. <\/p>\n

The SLS does come with challenges. One is the high cost<\/a>. Every time you build one of these vehicles, it costs several billion dollars. The other problem is flight rate.<\/p>\n

\"A<\/a><\/p>\n

NASA\u2019s Orion spacecraft had a view of both Earth and the Moon during the Artemis I mission.
\n NASA via AP<\/a><\/p>\n

Some people will argue that beating China to the Moon is really important. Does that matter to you?<\/p>\n

Pace: It matters to me if China is the only one showing up<\/a> and they drive all the standards<\/a> and the operating norms on the Moon<\/a>. But the issue of beating China back in the near term doesn\u2019t quite seize me as much as the longer term. <\/p>\n

This is part of the problem I have with the term \u201crace.\u201d The U.S. had a space race in the past, but what we have now with China is a long-term competition<\/a>.<\/p>\n

Space is not yet contentious in the way the South China Sea is<\/a>, or border disputes with India are<\/a>. But I can see why some people are worried by looking at China\u2019s behavior in other areas.<\/p>\n

Part of the stated goal for Artemis is to secure a lasting presence on the lunar surface. Do you think there\u2019s a rationale for nations to stay permanently on the Moon now?<\/p>\n

Pace: Humanity\u2019s future in space depends on two sub-questions. First: Can you live off the land and use local resources, or are you always dependent upon Earth? Second: How are you paying? Are you also financially dependent upon Earth \u2013 for example, supported by taxpayers? <\/p>\n

If you can both use local resources and do something economically useful, then you can build space settlements and get permanent human activity beyond the Earth.<\/p>\n

If the answer is no on both counts, then space is like Mount Everest: It\u2019s a place of adventure and symbolism. People can go there and take pictures. But nobody really lives there. <\/p>\n

If you can do something useful in space and generate an economic return, but still have to come home to Earth because the environment can\u2019t support life long term, then space is like a North Sea oil platform. It\u2019s a dangerous and difficult place, but a place where you can go for economic reasons. <\/p>\n

If you still have to depend on taxpayer money, space may be similar to Antarctica \u2013 like going to McMurdo Station<\/a>. You can do science there and have a human presence, but it\u2019s a constrained environment. <\/p>\n

Part of the purpose of exploration is to find out which of these futures is feasible. Some people have faith that space settlements are possible. But we really don\u2019t know.<\/p>\n

If it turns out there are economically useful things to do on the Moon, there may be an eventual transition. Activity on the Moon would go from a government-led effort to one led by private sector activities, including mining helium-3<\/a> or shipping water<\/a> back to refueling stations. <\/p>\n

If it turns out that none of that really makes sense, we\u2019d still have some science presence there, but we would press on to Mars. I think there\u2019ll be some sort of scientific presence regardless \u2013 but its size will depend on economics and markets that we, frankly, don\u2019t understand yet. <\/p>\n

The world today in space is much more globalized, much more democratized<\/a>. Many more countries and entities are involved in space. While the U.S. wants to be the leader in this effort, it knows that simply doing it with a NASA logo is really not sufficient. The Artemis program is meant as an international and commercial partnership effort with others to voluntarily shape what space looks like.<\/p>\n","protected":false},"excerpt":{"rendered":"NASA is once again shooting for the Moon, for the first time since the 1970s. As soon as…\n","protected":false},"author":2,"featured_media":566074,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[23],"tags":[64,63,128,285],"class_list":["post-566073","post","type-post","status-publish","format-standard","has-post-thumbnail","category-space","tag-au","tag-australia","tag-science","tag-space"],"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/posts\/566073","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/comments?post=566073"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/posts\/566073\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/media\/566074"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/media?parent=566073"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/categories?post=566073"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/tags?post=566073"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}