Industrial Decarbonization

Industrial decarbonization is the process of cutting carbon emissions from manufacturing and heavy industry — through energy efficiency, electrification, fuel switching and capturing process emissions. The cheapest reductions usually come from efficiency first.

Decarbonizing a plant works best in sequence: measure emissions, cut energy waste (the cheapest carbon), recover heat, then electrify and switch fuels, and finally tackle hard-to-abate process emissions. Carbon pricing such as the EU ETS increasingly makes efficiency a financial as well as environmental decision, because every tonne of fuel saved also avoids an allowance cost.

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