Chemical Technology • March 2016
20
P
art 1 (How the tax is calculatedbasedonCO
2
equivalent
emissions for stationary and non-stationary/mobile
sources)appearedintheFebruaryissue.Part3-Fugitive
emissions, Industrial emissions, will be published next month.
From the media statement by the National Treasury of the
Publication of the Draft Carbon Tax Bill for public comment
on 2 November 2015, the following emerged:
Carbon tax design as contained in the Draft Carbon
Tax Bill
includes the following features:
A basic 60 % tax-free threshold during the first phase of the
carbon tax, from implementation date up to 2020;
• An additional 10 % tax-free allowance for process
emissions;
• Additional tax-free allowance for trade exposed sectors
of up to 10 %;
• Recognition for early actions and/or efforts to reduce
emissions that beat the industry average in the form of
a tax-free allowance of up to 5 %;
• A carbon offsets tax-free allowance of 5 to 10 %;
• To recognize to role of carbon budgets, an additional
5 % tax free allowance for companies participating in
phase 1 (up to 2020) of the carbon budgeting system;
• The combined effect of all of the above tax-free thresh-
olds will be capped at 95 %; and
• An initial marginal carbon tax rate of R120 per ton CO
2
e
will apply. However taking into account all of the above
tax-free thresholds, the effective carbon tax rate will vary
between R6 and R48 per ton CO
2
e.
These tax-free exemptions will range between 60 and
95 % of total emissions. This implies that the carbon tax
will be imposed on only 5 to 40 % of actual emissions dur-
ing this period.
The Department of Environmental Affairs (DEA) and the
National Treasury have embarked on a process to ensure that
the carbon tax is aligned with the proposed carbon budget
system. During the first phase of the carbon tax (up to 2020),
companies participating in the carbon budgeting process will
qualify for an additional tax-free allowance of 5 %.
In November, 2015, the South African
National Treasury published for
comment the Draft Carbon Tax Bill.
To enable engineers to better
understand the Bill, its contents have
been edited for brevity and examples
included to introduce the structure
of the Bill as a commentary. This is a
three-part series.
The
Draft Carbon Tax Bill
Part 2 - Allowances and offsets
by Carl Schonborn Pr Eng