Alexander Downer says natural hydrogen offers a viable energy source

Green hydrogen is created when renewable energy is used to power electrolysers that split water into hydrogen and oxygen. It is free of emissions but requires significant energy generation.Blue hydrogen is the use of gas to power the splitting of water, which is typically much cheaper than using renewables. The fossil fuel industry argues that this type of hydrogen production offers the fastest route to commercialisation, though environmentalists argue it adds to Australian emissions.Gold Hydrogen will list on Friday. Australian Financial Review Blue hydrogen had been in favour with the former Morrison government, but the election of Labor in May has led to a series of new green hydrogen project announcements. Only one so far has reached a final investment decision, signalling the difficulties and length of time required in bringing proposals to reality.Gold Hydrogen hopes to fill…

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