Interesting, the linked article does say that. Pretty sure I learned the effect was the opposite (high CO2 --> slower respiration). Note that that was ~15 year

Interesting, the linked article does say that. Pretty sure I learned the effect was the opposite (high CO2 --> slower respiration). Note that that was ~15 years ago when I would have read that. Maybe I just misunderstood, or thinking has changed. edit: reading now I see I was wrong about this. Thanks for the correction!