← Back to context Comment by chabska 11 hours ago Not for the Sami people who have to inhale the rocket exhaust blast. 2 comments chabska Reply consumer451 11 hours ago Istar's Spectrum rocket does not use RP-1 (kerosene), like Falcon 9 and Electron, which burns very dirty.They are using liquid propane, which burns extremely cleanly, especially when combined with their liquid oxygen.There is a lot of noise, but that should be the only pollution generated by this launch. consumer451 5 hours ago Oops, correct spelling is Isar.
consumer451 11 hours ago Istar's Spectrum rocket does not use RP-1 (kerosene), like Falcon 9 and Electron, which burns very dirty.They are using liquid propane, which burns extremely cleanly, especially when combined with their liquid oxygen.There is a lot of noise, but that should be the only pollution generated by this launch. consumer451 5 hours ago Oops, correct spelling is Isar.
Istar's Spectrum rocket does not use RP-1 (kerosene), like Falcon 9 and Electron, which burns very dirty.
They are using liquid propane, which burns extremely cleanly, especially when combined with their liquid oxygen.
There is a lot of noise, but that should be the only pollution generated by this launch.
Oops, correct spelling is Isar.