Renergen General Discussion, page-128

For those who don't want to translate it, they emphasise the ESG side of things with pointing out no fracking etc.

This quote was particularly nice:
"But Chris Ballentine, holder of the geochemistry chair at Oxford, explains that this production is a happy by-product of the extraction of liquefied natural gas (LNG). However, less harmful than oil for the environment, LNG contributes to climate change and is the subject of calls to reduce its use. "We are already seeing the pressures exerted on the supply of hydrocarbons in the climate objectives. If LNG disappears, the supply of helium will also disappear," he warns. "It is essential to identify primary supplies of helium and that of Renergen falls into this category."