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Integrated sustainability and uncertainty assessment of large-scale synthetic methane production from direct air capture and renewable hydrogen

2026 · Green Chemistry · Vol 28, pp. 15283-15298 · 0 citations · 31 references

Abstract

An integrated DAC–electrolysis–methanation system is assessed for e-methane production, combining techno-economic, life-cycle, and risk analyses to identify key performance drivers and pathways toward lower-carbon methane.

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