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Uh, coal and natural gas are both fossil fuels. Edit: As long as we're using wikipedia links for citation, here's the one on fossil fuels. http://en.wikipedia.
by wmeredith 12y ago
Uh, coal and natural gas are both fossil fuels.
Edit: As long as we're using wikipedia links for citation, here's the one on fossil fuels. http://en.wikipedia.org/wiki/Fossil_fuel http://en.wikipedia.org/wiki/Fossil_fuel
- beambot 12y agoThey are fossil fuels, but extracting hydrogen from natural gas does not use electrolysis. So the article is factually incorrect, yes?
- wmeredith 12y agoAh yes, I see. I thought you were saying that coal wasn't a fossil fuel and that's what the error was.
- schiffern 12y agoThat was a different person who replied, but their explanation is correct! Furthermore, the distinction is much more than just pedantic. Hydrogen production from electrolysis (which theoretically can be carbon neutral) is about 3x as expensive as hydrogen production from steam reformation (which realistically can't be carbon-neutral). And I'll give you one guess which method all the hydrogen articles talk about… When put in those terms, it becomes quite obvious that the whole operation is a fossil fuel bait-and-switch. http://www.fsec.ucf.edu/en/consumer/hydrogen/basics/production.htm http://www.fsec.ucf.edu/en/consumer/hydrogen/basics/producti...