Jan
2019
Apr
Jul
Oct
Jan
2020
Apr
Jul
Oct
Jan
2021
Apr
Jul
Oct
Jan
2022
Apr
Jul
Oct
Jan
2023
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
105
EU ETS
UK ETS
California
China ETS
NZ ETS
South Korea
California
EU ETS
China ETS
South Korea
UK ETS
NZ ETS
