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Gigachadtoday at 7:38 AM2 repliesview on HN

NO2 is a very hazardous air pollutant which doesn’t get a ton of attention. The main sources are combustion engines and gas stoves. Asthma looks to be mostly caused by gas stoves.

I’ve got a sensor that can detect no2 and it noticeably spikes when using gas. Switched to induction after that.


Replies

lompadtoday at 8:18 AM

>Asthma looks to be mostly caused by gas stoves.

Do you have a source for that? Because as far as I can see, asthma isn't _that_ less common in countries where gas stoves are barely used, such as germany. Still has like 60-70% of the asthma cases the US has. There's also a ton of other pollutants the US hasn't yet forbidden, but the EU has, which could also explain a lot of the difference in rates.

Don't get me wrong, it's certainly a good idea to get rid of gas stoves. I just think it's a bit much to declare them the primary cause of asthma.

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enquirewithintoday at 7:53 AM

I’ve often wondered about this.

Does the area immediately above where the gas stove was have an exhaust fan that vents to atmosphere?

I would have assumed a properly specced exhaust fan would capture and remove combustion products from a gas stove?

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