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I was unable to find the actual breakdown of helium consumption by application, but I assume party balloons are pretty high on the list. Most of the other comme
by lend000 8y ago
I was unable to find the actual breakdown of helium consumption by application, but I assume party balloons are pretty high on the list. Most of the other commercial uses (such as in medicine, welding, diving, etc.) tend to use smaller amounts of helium and do not lose the helium after one usage. This seems like a great example of something where market prices will sort make helium balloons obsolete before helium starts to become too cost prohibitive for its more 'important' uses.
- watwut 8y agoMarket prices will not solve helium, because helium price is kept artificially cheap via some subsidies.
- klipt 8y agoIs there a market for helium futures?
- jandrese 8y agoI think it is the opposite. Party balloons are a relatively small consumer of helium. https://geology.com/articles/helium/uses-of-helium.gif https://geology.com/articles/helium/uses-of-helium.gif It is lumped into the "other" category on this chart. One of the problems is that our helium supply comes as a byproduct of the oil and gas industry so as we switch to renewable energy sources the yearly supply will diminish even as demand increases. So party balloons may become unaffordable but that won't affect the total demand very much. Or maybe we'll have far more exciting party balloons filled with hydrogen gas instead.
- hx2a 8y ago> far more exciting party balloons filled with hydrogen gas instead. Far more exciting, of course, because the balloons will explode. My kind of party!
- throwaway5752 8y ago"One of the problems is that our helium supply comes as a byproduct of the oil and gas industry so as we switch to renewable energy sources the yearly supply will diminish even as demand increases." Unlikely. It is not a byproduct of the oil industry. It is very specifically a byproduct of the gas industry. NG is the least carbon intensive fossil fuel so it's likely to lag. Further, you can separate and reinject.
- xoa 8y agoOne question that chart brings to mind though is what is the loss/recapture/reuse rate for those various uses? Many clearly involve atmospheric venting so they're just a loss, but I'd imagine cryogenics at least must often have at least the potential for reuse of parts of it. Party balloons are a 100% loss though, so even if they're only a lesser fraction of that 13% "Other" category (7%? 4%?) every bit that goes there ends up vented so I could see that adding up over time vs others. Ideally proper pricing would help take care of this but that's pretty hard for something like helium.
- bwann 8y agoHelium is also used in liquid fueled rockets to pressurize tanks and some pneumatics. I can't image how much we sent to space in the Apollo era alone.