Scientific implications would be IceCube would no longer work, because the premise is based on the detector(s) being drilled 2 km into the glacier. You can't just bury it in rock, it specifically needs a transparent medium and ice is surprisingly good for neutrino propagation. The other telescopes would probably be fine, provided it was still sufficiently dry. SPT and BICEP are mostly taking advantage of the location - e.g. high altitude, extremely low humidity and extremely radio quiet, to a lesser extent the ability to stare at the same patch of sky all year. I guess you'd lose a lot of the environmental advantages, but maybe it would still be a desert.
There isn't a particularly good reason why everything is sited there beyond geopolitics. You could pick pretty much any place on the polar plateau and it would be fine. We just happened to luck out at how suitable the ice was for certain experiments.
The station is on a moving/shearing ice sheet though, which has some minor implications (like the relative position of the pole changes, so we have to move the marker each year by about 10 m).
Scientific implications would be IceCube would no longer work, because the premise is based on the detector(s) being drilled 2 km into the glacier. You can't just bury it in rock, it specifically needs a transparent medium and ice is surprisingly good for neutrino propagation. The other telescopes would probably be fine, provided it was still sufficiently dry. SPT and BICEP are mostly taking advantage of the location - e.g. high altitude, extremely low humidity and extremely radio quiet, to a lesser extent the ability to stare at the same patch of sky all year. I guess you'd lose a lot of the environmental advantages, but maybe it would still be a desert.
There isn't a particularly good reason why everything is sited there beyond geopolitics. You could pick pretty much any place on the polar plateau and it would be fine. We just happened to luck out at how suitable the ice was for certain experiments.
The station is on a moving/shearing ice sheet though, which has some minor implications (like the relative position of the pole changes, so we have to move the marker each year by about 10 m).
https://svs.gsfc.nasa.gov/4060