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WeylandsWings t1_j7fe8qh wrote on February 6, 2023 at 11:57 AM

Reply to comment by BigBrainedReader in New review finds that rocket emissions in the upper atmosphere can affect the ozone layer but are not regulated — Global annual launches grew from 90 to 190 in the past 5 years, and an upsurge in rocket launches may potentially undo decades of work to save the ozone layer by marketrent

About 650 kg/s for the inputs according to Wikipedia. 510 kg/s of LOX and 140 kg/s of CH4 for a Raptor engine.

But it really depends on the engine in question and the throttle level.