PART 2CLIMATE CHANGE
Targets and budgets: scope and main concepts
37Greenhouse gases
1
For the purposes of this Part, each of the following is a “greenhouse gas”—
a
carbon dioxide;
b
methane;
c
nitrous oxide;
d
hydrofluorocarbons;
e
perfluorocarbons;
f
sulphur hexafluoride;
g
nitrogen trifluoride.
2
The Welsh Ministers may by regulations amend subsection (1) to add a gas or modify a description of a gas.