Carbon pricing & trade21 Oct 2026
How will the UK's carbon border charge work from January 2027?
HMRC has published illustrative rates, default values and technical rules for the UK's carbon border charge on imported steel, aluminium, cement, fertiliser and hydrogen. Here is how the charge is worked out and who pays it.
AdoptedNext: Official rates for January to March 2027 to be published · Before 31 December 2026