Nasa shelves gateway to build a real moon town before mars
NASA just admitted that its lunar orbital outpost is a detour it can no longer afford. Administrator Jared Isaacman said Tuesday the agency will freeze the current version of Gateway and pour every spare dollar into boots, bulldozers and bulldozed regolith at the south pole. The goal: a permanent settlement this decade, not a flag-and-footprints sequel.
The pivot is already codified in three overlapping phases quietly distributed to industry partners last week. Phase one—‘build, break, learn’—kicks off next quarter with a fusillade of robotic landers under the CLPS program. Each hitchhikes drills, radioisotope heaters and swarm-ready rovers that will scrawl the first long-duration graffiti into lunar dust. Engineers want to see how quickly aluminum wheels gum up in glass-sharp regolith, how well 3-D-printed regolith walls deflect radiation, and whether a 10-kW vertical solar array can survive 14 days of night at –180 °C.
A shuttle service every six months, then monthly
By 2026 the cadence turns human. SpaceX’s Starship HLS and Blue Moon will alternate crew landings every six months, a tempo NASA intends to compress to 30 days once reusable upper stages and mid-air propellant grabs mature. The price cap per sortie: $500 million, one-third of an Apollo-era Saturn V launch in today’s dollars. Isaacman’s blunt directive: “If the ticket doesn’t drop below half a billion, we don’t fly.”
Gateway’s skeleton will not be junked entirely. Japan’s JAXA and Europe’s ESA can still bolt their habitation and refueling modules onto a stripped-down propulsion bus, but only after the south-pole base pumps its first liter of liquid oxygen. Translation: lunar surface first, orbital truck stop later.
Phase two erects the settlement’s spine: a semi-habitable core of four pressurized cylinders—two from Italy’s ASI, two from Canada’s CSA—linked by inflatable tunnels printed with Kevlar-reinspired lunar polymer. Inside, astronauts will sip recycled condensate and breathe oxygen cracked from the same dust clinging to their boots. JAXA’s pressurized rover, a six-wheel cathedral on 1.5-meter tires, will rove 40 km per sortie, hunting ice-rich boulders to feed the on-site electrolysis plant.
The calendar turns ruthless in phase three. NASA wants 180-day stays by 2029, the point at which bone-density loss intersects with launch-window geometry for a low-energymars transfer. By then the base must generate 100 kW of nuclear and solar power, store 20 metric tons of cryogenic methane, and warehouse enough dehydrated lasagna to keep 12 humans alive if a solar storm severs Earth supply. The first Mars crew will train under lunar gravity—0.16 g—before committing to eight months of zero-g cruise.
Industry RFPs drop Friday. Companies have 45 days to propose reusable ascent stages, sintered-regolith landing pads, and “cold traps” that double as LOX cemeteries. NASA will bankroll two parallel designs, pick one, and fly it uncrewed in 2025. Failure cost: the losing consortium eats 20 percent of its own development cash. The message is antique but clear: the Moon is no longer a sandbox; it is a down payment on Mars, payable now.