SkyDekker 1,465 #26 July 7, 2023 16 hours ago, brenthutch said: Technically turns into economically with the passage of a few years. Whale oil is a prime example of that. Look how in demand it is now and how all the technically available whale oil is now economically available as well...... Quote Share this post Link to post Share on other sites
wolfriverjoe 1,523 #27 July 8, 2023 7 hours ago, SkyDekker said: Whale oil is a prime example of that. Look how in demand it is now and how all the technically available whale oil is now economically available as well...... Minus the sarcasm, hydrogen and nuclear fission are both equally 'prime examples'. Quote Share this post Link to post Share on other sites