#7855
Brian H
Participant

Allan Brewer wrote:

Slightly off topic, and I’m sure this has been addressed before, but how much helium would a commercial FF unit produce? Would it be enough to be worth collecting and selling, especially given the forecast shortage of helium?

Very interesting article in New Scientist last week:
http://www.newscientist.com/article/mg20727735.700-nobel-prizewinner-we-are-running-out-of-helium.html
– be sure to read the first 3 comments appended!
Very interesting indeed! Even using pB11 fusion as a source for all the world’s power, it would provide less than 3% of current consumption. $100 party balloons, here we come!