Stratospheric supersonic aircraft will have other significant and very poorly understood environmental effects, with complicated tradeoffs between damaging the

Stratospheric supersonic aircraft will have other significant and very poorly understood environmental effects, with complicated tradeoffs between damaging the ozone layer and contributing to climate change: https://pubs.rsc.org/en/content/articlelanding/2022/ea/d1ea00081k https://pubs.rsc.org/en/content/articlelanding/2022/ea/d1ea0... Supersonic passenger transport is hardly an urgent global need, so can we at least do some more science to understand the risks and appropriately regulate first?