Environment & Energy
Related: About this forumScientists Say Earth Has Made Enough Hydrogen to Power Humanity. Here's How to Find It.

Scientists Say Earth Has Made Enough Hydrogen to Power Humanity. Heres How to Find It.
Edd Gent | May 16, 2025
Theres growing optimism that huge amounts of natural hydrogen are stored deep underground. Now, researchers have identified the key geological features that could help us hunt for the clean-burning fuel.
Hydrogen is a leading contender to replace fossil fuels because it only produces water when burned in combustion engines or used to power fuel cells.
We already produce a substantial amount of hydrogen for industrial purposes, such as during the production of fertilizer. But most hydrogen is generated from hydrocarbons, leading to waste gases that add 2.4 percent to global carbon-dioxide emissions.
Efforts are underway to create greener sources of the gas by using renewable electricity to split water into hydrogen and oxygen. But the technology is still far from being commercially viable...more
https://singularityhub.com/2025/05/16/scientists-say-earth-has-made-enough-hydrogen-to-power-humanity-heres-how-to-find-it/

NNadir
(35,861 posts)Um, not that the "drill, baby, drill," fossil fuel industry efforts to rebrand it's product as "hydrogen," gives a flying fuck about the environment, but let's assume that this wasn't bullshit, although clearly it is.
In a time of extreme global heating, with seas rising, would it really be a good idea to burn a dangerous gas whose product is water?
As I pointed out in another thread involving the tiresome and endless hydrogen bullshit, here advertised with slick but dishonest videos, has a long history of selling wishful thinking to gullible people.
A fun excerpt:
Exactly 21 years ago, the concentration of the dangerous fossil fuel waste carbon dioxide in the planetary atmosphere, in week 19 of 2004, was 380.69 ppm. This morning it was reported (a daily reading from yesterday) it was as follows:
May 14: 430.69 ppm
May 13: Unavailable
May 12: Unavailable
May 11: Unavailable
May 10: 431.25 ppm
Last Updated: May 15, 2025
Recent Daily Average Mauna Loa CO2 In the last 21 years, all of it filled with hydrogen bullshit not any different that the barely disguised Exxon ads that run here, that's 50 ppm. So much for fuel cell miracles. (If one was aware of the chemistry of fuel cells, it's even more obscene, but that's another point.)
It is very tiresome.
I'm pushing unicorn flatulence as an "alternative" energy source myself. We will need to rely on genetic engineering to produce the unicorns, though.
NNadir
(35,861 posts)When I was on MIRT I recused myself from this one, since I'm not a Clarence Thomas kind of guy. I question though whether this is a somewhat sophisticated violation of the no spam rule.
Clearly to my mind, it's a fossil fuel greenwashing marketing scam, just this side of carbon sequestration.
I see it as spam.