. Author manuscript; available in PMC: 2022 Feb 9.

Published in final edited form as: Nat Food. 2021 Dec 13;2(12):970–980. doi: 10.1038/s43016-021-00385-8

Table 4. Carbon price rates for methane (US$ per tCH₄) by carbon price level, pricing option and year.

Carbon price level (US$ per tCo₂e)	Pricing option	2030	2050	2070
150	GWP₁₀₀	585	1,553	4,120
	MEF-ST	2,341	6,211	16,480
	MEF-LT	146	388	1,030
500	GWP₁₀₀	1,951	5,176	13,733
	MEF-ST	7,803	20,704	54,934
	MEF-LT	488	1,294	3,433

Table 4. Carbon price rates for methane (US$ per tCH4) by carbon price level, pricing option and year.