16. Tax period
(1) A taxpayer must pay the carbon tax for every tax period.
(2) A tax period in relation to a taxpayer is-
(a) commencing on 1 June 2019 and ending on 31 December 2019; and
(b) subsequent to the period contemplated in paragraph (a), the period commencing on 1 January of each year and ending on 31 December of that year.