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Blue hydrogen is cheaper. No one would buy green hydrogen.
by simulate-me 4y ago
Blue hydrogen is cheaper. No one would buy green hydrogen.
- hannob 4y agoOften said, but questionable if you want to have strict emission standards. The existing "blue h2" projects are abysmally bad, they only capture a small fraction of the emissions produced (see e.g. [1]). That you can run cheap blue H2 with low emissions - both upstream methane and CO2 that isn't captured, because CCS is never 100% - remains to be shown. [1] https://www.energymonitor.ai/tech/hydrogen/shells-quest-blue-hydrogen-plant-emits-more-carbon-than-it-captures https://www.energymonitor.ai/tech/hydrogen/shells-quest-blue...
- adrianN 4y agoUnfortunately very few potential buyers of hydrogen want to have strict emission standards right now.