Skip to main content
Nitrous oxide

Nitrous oxide

Chemical compoundWikipedia

Search complete. 42 mentions across 16 episodes found for "Nitrous oxide".

Sep 10, 2026

Jason NolfGUEST
83:01
Happy gas.
Christian PylesHOST
83:01
Laughing gas or whatever.
Jason NolfGUEST
83:02
Laughing gas.
Jason NolfGUEST
83:02
Laughing gas.
Jason NolfGUEST
83:03
And I was laughing my butt off.
Christian PylesHOST
83:07
[laughs]
Jason NolfGUEST
84:05
[laughs]
Christian PylesHOST
84:06
But I was like-
Eben BrownCORRESPONDENT
1:13
Good morning.
speaker_2HOST
1:13
I think there are some legitimate applications for nitrous oxide, but, you know, folks have been using this in an inappropriate way for a long time.
speaker_2HOST
1:22
Talk to us a little bit about what's being done.
Eben BrownCORRESPONDENT
1:25
Yeah, so this is a problem where these retail products, which can be sold at, you know, different places, whether they are, you know, like convenience stores or whatnot.
Eben BrownCORRESPONDENT
1:38
But it's nitrous oxide in these small containers.
Eben BrownCORRESPONDENT
1:41
They're usually bright colored and given strange funny names, and they're marketing towards younger people.
speaker_2HOST
1:47
And these
Eben BrownCORRESPONDENT
1:58
And so there are groups of parents... who have been lobbying Congress.
WoodyHOST
74:15
He's suing Amazon claiming that they contributed to his drug problem.
WoodyHOST
74:21
Now the lawsuit says that Amazon sold whippets on their site for years and knowing that the nitrous oxide canisters weren't for culinary use.
WoodyHOST
74:31
No.
Gina GradHOST
74:32
Okay.
WoodyHOST
74:33
That is true.
WoodyHOST
74:34
So the man bought them off Amazon for three years and now suffers from neurological damage, memory loss, and tremors.
WoodyHOST
74:41
Thing is, he may actually have a case, according to the article, like other people who, you know, bought the nitrous oxide.
WoodyHOST
74:47
They left reviews in the listing saying that they got a rush of dopamine, a euphoric relief from it.
Matt LavelleHOST
57:17
Here we go.
Matt LavelleHOST
57:18
So, I'm going with Nitrous, and I'm putting this shit in fucking garbage.
Matt LavelleHOST
57:23
I'll say this.
Matt LavelleHOST
57:24
I'll tell you, there's a lot of drugs on here that'll make you fucking stupid, but if you're consistently doing nitrous, you are fucking stupid.
Adam HigginsGUEST
38:18
good morning paul
Paul ByrneHOST
38:19
adam will you tell me first of all what prompted you to investigate the the crisis that is laughing gas
Adam HigginsGUEST
38:26
Yeah, so over the past couple of years, we have been seeing these very much in every park and roadside in Dublin.
Adam HigginsGUEST
38:33
These canisters, they started off with little silver bullet type objects and people were wondering what they wore and then this became known and now they've kind of graduated to these huge canisters, industrial type canisters that are kind of littering all our parks down the side of the motorway, which kind of is a worrying part of this because people are obviously using them while driving and then throwing them out the window.
Adam HigginsGUEST
38:56
But then we've seen in the Irish Medical Journal, different hospitals publishing different studies over the past two or three years, which are kind of waving the red flag about how dangerous this substance is when it's abused as a recreational drug and the number of patients that they're seeing coming into the hospitals, especially here in Dublin, needing treatment for this.
Adam HigginsGUEST
39:16
So we put it all together and we said, look, let's dive into this and really sink our teeth into it and have a look and see if we can kind of change something on it.
Paul ByrneHOST
39:24
Adam, what is Laughing Gas?
Adam HigginsGUEST
39:27
So Laughing Gas has been around for centuries and it has a very legitimate business use in Say, for example, dentistry, in medicine, people in maternity hospitals might be aware of, you know, when a woman goes in and they get the gas, that would be nitrous oxide.
Adam HigginsGUEST
0:10
Good morning, Paul.
Paul ByrneHOST
0:12
Adam, will you tell me first of all, what prompted you to investigate the crisis that is laughing gas?
Adam HigginsGUEST
0:19
Yeah, so over the past couple of years, we have been seeing these very much in every park and roadside in Dublin, these canisters.
Adam HigginsGUEST
0:26
They started off with little silver bullet type canisters objects and people were wondering what they wore and then this became known and now they've kind of graduated to these huge canisters industrial type canisters that are kind of littering all our parks down the side the motorway which kind of is a worrying part of this because people are obviously using them while driving and then throwing them out the window so that was kind of the start of it but then we've seen in the Irish medical journal different hospitals publishing different studies over the past two or three years which are kind of waving the red flag about how dangerous this substance is when it's abused as a recreational drug and the number of patients that they're seeing coming into the hospitals, especially here in Dublin, needing treatment for this.
Adam HigginsGUEST
1:08
So we put it all together and we said, look, let's dive into this and really sink our teeth into it and have a look and see if we can kind of change something on it.
Paul ByrneHOST
1:16
Adam, what is Laughing Gas?
Adam HigginsGUEST
1:19
So Laughing Gas has been around for centuries and it has a very legitimate business use in Say, for example, dentistry, in medicine, people in maternity hospitals might be aware of, you know, when a woman goes in and they get the gas, that would be nitrous oxide.
Adam HigginsGUEST
1:33
In the hospitality sector, it's used in restaurants and cafes for whipping cream and things like that.
Ajinkya DeshpandeGUEST
30:00
And you can see all around the site you have these soil chambers scattered around.
Ajinkya DeshpandeGUEST
30:04
So these are nitrous oxide emission chambers.
Ajinkya DeshpandeGUEST
30:07
Every month we would set a lid on top of the chamber and seal it properly, let the N2O coming out of the soil build up inside the chamber.
Ajinkya DeshpandeGUEST
30:17
And then at equal intervals of time, we would use a syringe to sample the gas, take the sample back to the lab and look at the concentration.
Ajinkya DeshpandeGUEST
30:25
And that increase in concentration helps us build a picture of the total emissions of N2O coming out of the soil.
Ajinkya DeshpandeGUEST
30:33
Now, the hypothesis here was that nitrous oxide, which, by the way, is a very, very powerful greenhouse gas.
Ajinkya DeshpandeGUEST
30:39
It's 300 times more potent as a greenhouse gas than CO2.
Ajinkya DeshpandeGUEST
30:43
The hypothesis was that with ammonia, we will see an increase in N2O emissions.
Allison HesterNARRATOR
37:44
In the natural environment, there is a variety of means for the production of nitric oxide and its transport into the stratosphere.
Allison HesterNARRATOR
37:53
Soil bacteria produce nitrous oxide, N2O, which enters the lower atmosphere and slowly diffuses into the stratosphere, where it reacts with free oxygen, O, to form two nitric oxide molecules.
Allison HesterNARRATOR
38:10
Another mechanism for nitric oxide production in the lower atmosphere may be lightning discharges, and while nitric oxide is quickly washed out of the lower atmosphere by rain, some of it may reach the stratosphere.
Allison HesterNARRATOR
38:26
Additional amounts of nitric oxide are produced directly in the stratosphere by cosmic rays from the sun and interstellar sources.
Brady SmithGUEST
49:09
that.
Brady SmithGUEST
49:10
I get well-known guests on Laughing Gas, and I interview them while I clean their teeth.
Penni LayneHOST
49:14
Right.
Brady SmithGUEST
49:15
I have a lot of fun, and we just set up a spot in Los Angeles to do that.
Nathan BryanGUEST
19:50
Nitric oxide is NO. It's one nitrogen, one oxygen.
Nathan BryanGUEST
19:53
Nitrous oxide is the dental anesthetic, right? N2O.
Nathan BryanGUEST
19:57
So it's a ga-- both of them are gases.
Nathan BryanGUEST
19:59
One's delivered as an anesthetic, and the other's delivered as a signaling molecule.

6 more episodes mention Nitrous oxide.

Create an account to see the whole feed, search across every transcript, and follow the entities you care about.

We value your privacy

We use cookies to understand how you use our platform and to improve your experience. Click “Accept All” to consent, or “Decline non-essential” to opt out of non-essential cookies. Read our Privacy Policy.