According to the head of NASA’s manned program, the agency has revised its 2024 lunar landing plans so that the Lunar Gateway space station is no longer needed.
In a conversation with the NASA Advisory Council’s science committee March 13, Doug Loverro, NASA associate administrator for human exploration and operations, said he had been working to “de-risk” the Artemis program to focus primarily on the mandatory activities needed to achieve the 2024 landing goal.
…Later in the half-hour session, he said that means taking the lunar Gateway off the critical path for the 2024 landing. That was in part because of what he deemed a “high possibility” of it falling behind schedule since it will use high-power solar electric propulsion in its first module, the Power and Propulsion Element. “From a physics perspective, I can guarantee you we do not need it for this launch,” he said of the Gateway.
Loverro added that he wasn’t cutting Gateway, only pushing it back in order to prioritize their effort in getting to the lunar surface more quickly.
The Trump administration has been slowly easing NASA away from Gateway, probably doing so slowly in order to avoid upsetting some people in Congress (Hi there Senator Shelby!). They have probably looked at the budget numbers, the schedule, and the technical obstacles that are all created by Gateway, and have realized that they either can go to the Moon, or build a dead-end space station in lunar orbit. They have chosen the former.
Someday a Gateway station will be needed and built. This is not the time. I pray the Trump administration can force this decision through Congress.
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