29Section 146C directs the Commission to give effect to certain government policies on the conditions of employment of public sector employees. The Regulation sets out the matters which are, for the purposes of s 146C, to be aspects of government policy which are to be given effect by the Commission when making or varying awards or orders setting conditions of employment: PSA at [64]. The requirements of such a policy are, thus, mandated by s 146 of the Act and not the Regulation, per se: PSA at [65].
30The provisions of s 146C and the Regulation consist of interdependent provisions and, in accordance with the principles of statutory construction to which we have referred, must be considered as a whole.
31The question, as to whether employee-related cost savings which arose (or were made or agreed) prior to 20 June 2011 or which were reached prior to that time but did not form part of a relevant industrial instrument, are excluded as employee-related cost savings for the purposes of award adjustments above 2.5 per cent under cl 6 of the Regulation, must be undertaken in this light beginning with textual considerations.
32Clause 6 of the Regulation declares a policy which, in effect, requires that increases in remuneration or other conditions of employment do not increase employee-related costs by more than 2.5 per cent unless "sufficient employee-related cost savings have been achieved to fully offset the increased employee-related costs": PSA at [15].
33The provisions of cl 6 exhibit, in our view, an intention that only employee-related cost savings achieved after the passage of the Regulation should be treated as employee-related costs. This is because the text of that provision suggests the intention of the drafter was for the future operation of employee-related cost savings, that is, savings achieved after the enactment of the Regulation.
34When read in the context of the surrounding words of cl 6(1)(b), the words "have been achieved" appearing in the preamble to cl 6(1)(b) (and elsewhere in the clause) should, in our view, be construed as having operation in the present in the sense of 'recently' or 'lately' rather than indicating a period from the past to the present. We agree with the submission of Mr Britt that the use of the words "per annum" appearing in the preamble to cl 6(1)(b) (and cl 6(1)(a)) and "fully offset" (appearing in the preamble to cl 6(1)(b)) support this conclusion.
35A similar conclusion may be reached by reference to the terms of cl 6(1)(b)(ii) which provide that increases may be awarded before the relevant savings "have been achieved", provided that such amounts are not paid "until they are achieved".
36These provisions tend to indicate that the savings must be achieved in a period or at a time corresponding with any wage adjustment made in conformity with the Regulation (reached by consent or adjudication) and, hence, after the inception of the Regulation. We note that in industrial parlance the expression 'fully offset' means that a given wage increase would be matched by cost savings or other savings having the effect of neutralising the cost of the adjustment after the commencement of its operation (which would normally be prospective).
37Similarly, when read in the context of cl 6 as a whole, the requirement of cl 6(1)(c) that, for the purposes of achieving employee-related cost savings, "existing conditions of employment of the kind but in excess of the guaranteed minimum conditions of employment may only be reduced with the agreement of the relevant parties in the proceedings" would tend to indicate a current transaction, thus producing the relevant saving after the passage of the Regulation (particularly, again, when read in conjunction with the requirement for the adjustment to be considered 'per annum').
38We do not consider that cl 8 of the Regulation adds significantly to the discussion of this question, except that it does not detract from the textual approach to cl 6.
39Reliance was placed by HSU upon the provisions of cl 9(2) of the Regulation. Its primary contention was that the provisions of the subclause drew a delineation between savings recognised under relevant industrial agreements and those otherwise arising prior to the commencement of the Regulation. It was contended that, in this respect, the legislature had only recognised the past industrial convention that prior savings which had been paid for under an industrial instrument cannot be brought to account to support applications to increase remuneration under an award (that is, double counting must be avoided). Otherwise, savings arising prior to the Regulation's commencement were available.
40The provisions of cl 9(2) are unclear. On one view, the provision does seem to draw a distinction between existing savings which are found in an award and those which are not. However, we consider that an alternative and preferable interpretation of the text is available.
41Clause 9 provides the meaning of the expression 'employee-related cost savings' for the purposes of the Regulation. Clause 9(1) provides that definition by means of delineating between those items which do constitute savings and those which do not. Clause 9(1)(c) is an example of the latter. In that sense, cl 9(2) defines 'existing savings' for the purposes of cl 9(1)(c). The provision is, therefore, designed to identify a particular class of savings which may not be counted towards increases in remuneration above 2.5 per cent for the purposes of the Regulation and, in particular, for the purposes of cl 6(1)(b).
42However, cl 9(2) also needs to be understood in the light of the provisions of cl 9(1)(a) (and cl 6) of the Regulation. It is conceivable, on the face of cl 9(1)(a) (absent the provisions of cl 6), that a saving of the kind described in that subclause may arise from an award or order of the Commission made before the Regulation but which is carried into effect or achieved after the passage of the Regulation. In our view, the terms of cl 9(2) serves (given cl 9(1)(c) is cojoined to cl 9(1)(a) by the word 'and') to prohibit savings derived from instruments made prior to the Regulation being taken into account as employee-related cost savings, notwithstanding that the savings may materialise at a later point in time (after the Regulation commenced). The words "made before the commencement of this Regulation (or in an agreement contemplated by such an industrial instrument) and are relied on by that industrial instrument" are designed to effect that restriction. We consider that the closing words of cl 9(2) are to a similar effect.
43This approach to the interpretation of cl 9 conforms with the provisions of cls 6 and 8 of the Regulation and is consistent, as we will discuss below, with the purpose of the provisions of s 146C when read in conjunction with the Regulation. It follows that we do not consider that the distinction drawn around existing savings in cl 9(2) ultimately has the consequence contended for by the HSU in these proceedings.
44The purpose of the Amendment Act and the Regulation was discussed in two recent Full Bench decisions.
45In Re Crown Employees (Public Sector - Salaries 2011) Award (No 3) [2011] NSWIRComm 104 at [34], a Full Bench of the Commission observed that the intention of the legislature, in amending the IR Act to include s 146C and in promulgating the Regulation, was to limit employment costs in the public sector. The Commission further observed:
... Increases in employee-related costs are to be limited to 2.5 per cent per annum. ... If employee-related costs savings cannot be achieved to fully offset any increase in employee-related costs in any one year beyond 2.5 per cent, on the face of the Regulation there can be no increase in remuneration for employees beyond that amount.
46In Health Employees Conditions of Employment (State) Award, the Full Bench considered the policy and purpose of s 146C and how that may assist in understanding the operation of cl 6(1)(d) of the Regulation. The Full Bench observed, after referring to a number of authorities, at [49], [51] and [54]:
[49]The approach encapsulated in these decisions necessarily leads to a consideration of the policy and purpose of the amendment and how that may assist in the determination of the operation of cl 6(1)(d) of the Regulation. Reference to the Minister's second reading speech demonstrates a Government concern, in the prevailing economic conditions, for the level of its public sector wages bill and how a "highly skilled and effective public sector" can be built with wage increases made available each year to "hard-working public sector employees" while maintaining "fiscal restraint" via the Government's wages policy. At the heart of the provisions to give effect to that policy is the availability of 2.5 per cent per annum as a reflection of the median point of expected cost of living increases and the requirement that anything over 2.5 per cent requires costs off-sets equal to the increases sought before any increase can be granted by the Commission in salaries, wages, allowances and conditions involving employee-related costs.
...
[51]The remaining provisions of cl 6 are mechanisms to ensure adherence to the primary policy. Government policy has committed itself to making available a 2.5 per cent increase in salaries each year for public sector employees: it can matter nought to the Government nor its policy when an arbitration is conducted for higher rates than the 2.5 per cent base allowable each year. This is because the employees themselves, by means of cost offsets equal to the increases that may be granted, must pay for any increases over 2.5 per cent. The policy operates in such a manner that it matters little, if anything, to the Government and its requirement for fiscal restraint in public sector wages, whether small or very large additional increases are granted, as all such increases shall be paid for by the employees by way of equal off-sets.
...
[54] Finally, it may be stated that an analysis of the Amendment Act and Regulation and the Minister's second reading speech discloses no intention to prohibit the granting of interim increases up to 2.5 per cent where the full claim envisages obtaining increases above 2.5 per cent, but in accordance with the wage policy. The following matters appearing in the Minister's second reading speech support this conclusion:
the key elements of the policy were said to be the 2.5 per cent assured wage increases and the requirement for employees to provide full costs off-sets for any increases above that figure. This policy was said to ensure an appropriate balance between public sector wage increases and the availability of funds for delivery of Government commitments for New South Wales. Those aims are not compromised by the continuing ability to grant an interim wage increase as proposed in these applications;
it was said that the amendments include "very specific words" to ensure that the Government's intentions may not be subverted, with reference being made to s 10 and s 146 or any other section of the Act. The Commission would be left in "no doubt" about the matters to which it should give effect when making or varying awards. Again, it is to be noted that no reference is made to s 16(4) although any increase available under that provision would be capped at 2.5 per cent in accordance with the Amendment Act and the Regulation. Having regard to the way in which s 16(4) may operate within the policy guidelines, the omission of a reference to that section is a strong indicator that interim awards may be made in keeping with the Government policy. There are no "very specific words" restricting the availability of s 16(4);
...
the Minister referred to the amendment being made to ensure that the Government's fiscal strategy was not rendered ineffective, but there is nothing about a 2.5 per cent interim increase in these present cases that would have that effect.
47Paragraph [54] of that decision encapsulates certain aspects of the second reading speech for the Amendment Act. The purposive construction we are now undertaking will be assisted by setting out fully some of those passages below.
48In moving that the Bill be read a second time, the Hon Greg Pearce, Minister for Finance and Services and Minister for the Illawarra, stated (see New South Wales Legislative Council, Parliamentary Debates (Hansard), 24 May 2011 at 889):
I am pleased to introduce the Industrial Relations Amendment (Public Sector Conditions of Employment) Bill 2011. The New South Wales Government has made a commitment to its citizens to rebuild the economy, return quality services, renovate infrastructure, restore accountability, and protect the local environment and communities. We are rebuilding a strong New South Wales economy through lower taxes and supporting businesses to grow and create jobs. The Government is returning quality services in areas such as health, transport, education and community safety. This includes 900 additional teachers under the Literacy and Numeracy Action Plan and opening 1,390 beds and providing 2,475 extra nurses under the Better Hospitals and Healthcare Plan.
The Government is building the infrastructure that will make a difference to both the economy and people's lives including the commencement of work on planning and budgeting for the North West Rail Link. The Government is deeply committed to its core purpose of delivering the high-quality front-line services that New South Wales citizens deserve by a highly skilled and effective public sector. To this end we have announced the establishment of the Public Sector Commission to provide advice on public sector reform. In order to deliver on this plan and ensure that the commitments will be funded, action needs to be taken to control government expenditure. Employee-related costs are the largest component of government expenditure, accounting for almost half of government expenses. In 2010-2011 approximately half of government expenses will be employee-related and are projected to be $28 billion. Managing this expenditure is a major challenge, given that front-line services such as education, health care and policing are labour intensive. Each 1 per cent increase in wages permanently increases government expenses by around $277 million per annum.
Underpinning the need for fiscal restraint is the Government's wages policy. The policy was first introduced by the previous Labor Government in 2007, but that Government failed to implement it. The New South Wales Coalition Government will continue the key provisions of the wages policy introduced by the former Labor Government. However, the Coalition Government has proposed changes to the way the wages policy operates to ensure that the key requirements of the wages policy are actually followed. Our policy and legislative response will ensure that wage increases of 2.5 per cent are available each year to our hard-working public sector employees. Increases in excess of 2.5 per cent are available but will be required to be funded through employee-related savings.
...
The commission will be left in no doubt about the matters to which it must give effect when it makes or varies awards or orders relevant to public sector employment. For example, where a public sector union has filed a wages claim in the commission and seeks that the commission conciliate and/or arbitrate to achieve an outcome, the commission will be bound to ensure that, in accordance with the declared wages policy, any increase in excess of 2.5 per cent will only be awarded where employee-related savings sufficient to fund such an increase have been both identified and implemented.
...
The intent of the amendment is to ensure that the wages policy or the Government's fiscal strategy is not rendered ineffective by decisions of the Industrial Relations Commission. The proposed amendments will ensure that the commission makes decisions that properly take account of and give effect to wages policy, so minimising pressure on the State's budget. Honourable members may be aware that several public sector unions filed claims in the Industrial Relations Commission in the dying days of the previous Government. Proposed subsection (6) ensures that the new section 146C requirements will apply to all matters pending before the commission. This will include appeals from any matters already decided. In other words, the amendment is intended to have immediate effect on commencement in relation to all matters not yet concluded before the commission.
When considering the proposed amendments to the Industrial Relations Act it is important to note that the Industrial Relations Commission will continue to play an important role in the ongoing need for public sector workplace reform, promoting efficiency and productivity in the economy of the State, providing for the resolution of industrial disputes by conciliation and encouraging and facilitating cooperative industrial relations. Under the proposed amendments the commission will continue to assist New South Wales public sector agencies and unions to identify and reach agreement on wage outcomes, albeit within the confines of the Government's wages policy. This discretion will include determining the quantum of wage increases, consideration of changes to conditions of employment, ensuring the corresponding level of employee-related savings has been achieved, and identifying future workplace reform. (emphasis added)
49Reference might also be made to the explanatory memorandum accompanying the Bill for the Amendment Act. That explanatory note stated:
The object of this Bill is to amend the Industrial Relations Act 1996 to require the Industrial Relations Commission to give effect to aspects of government policy declared by the regulations relating to NSW public sector conditions of employment.
50The Amendment Act was enacted and the Regulation made as a component of economic reform introduced by the New South Wales Government, central to which was the concept of fiscal restraint. The Regulation achieves that aim by creating mechanisms which control employee-related costs; restricting those costs to the equivalent of the mid point of the Reserve Bank's target range for inflation for each yearly period. The mechanisms adopted, in this respect, were the imposition of limits upon the Commission's discretion under s 10 of the IR Act to make or vary awards in relation to the wages and conditions of public sector employees beyond the designated limit for such adjustments of 2.5 per cent. Variations above that level were made conditional upon the adjustment effectively being made cost neutral by means of offsets in the form of employee-related cost savings.
51The construction contended for by the HSU and ASMOF would permit a class of employee-related cost saving, which originated before the commencement of the Regulation (whether implemented before or after that date), to be brought to account (in the sense of offsetting or making cost neutral wage or conditions of employment adjustments above 2.5 per cent) in satisfaction of the requirements of cl 6(1)(b) of the Regulation (in the period after its commencement). We do not consider this approach conforms with the purpose of the provisions of s 146C or the Regulation.
52The construction proposed by the unions has the effect of breaking the nexus between the provisions of cls 6(1)(a) and 6(1)(b) in a manner inconsistent with the purpose of the Regulation we have described above. That nexus consists of both substantive (by regulating employee-related costs via the mechanisms for, and limits imposed upon, wage and conditions of employment adjustments) and temporal (in determining the period over which such adjustments may occur) elements. The objective of fiscal control is maintained by the regulation of the cost of wages and conditions around an axis of a 2.5 per cent adjustment in wages and conditions in a 12 month period.
53The construction proposed by the HSU and ASMOF severs the nexus by creating a disconnect from the wage and conditions setting formula in cl 6, both in process and time. On the proposed construction, employee-related cost savings may be established and brought to account independently of negotiations or applications for a 2.5 per cent increase in wages and/or conditions (or any greater amount) thereby creating what may be described as a 'substantive difference' from the scheme of the Regulation (in the sense that the savings emanate from different wage fixation arrangements) and temporally break from the Regulation (in the sense that they arise before the Regulation was established).
54The consequences of the construction proposed by the unions is not inconsequential and adversely impacts upon the fiscal aims of the legislation and Regulation. Apart from introducing a significant element of uncertainty in the operation of the regulatory scheme, the capacity to satisfy cl 6(1)(b) by pre-Regulation savings results in the establishment or acquisition of employee-related cost savings remotely from the process of fixing wages and conditions of employment within the parameters of the Regulation. In contrast, the purpose of the Regulation of fiscal restraint is achieved by drawing together these processes so as to make cost assessments or cost controls coincidental with, and an essential part of, wage and conditions of employment fixation. The aim of the Regulation made under s 146C, in that respect, is that a fresh and more rigorous set of controls would be imposed to restrict wage and conditions movements in order to manage employee-related costs. The construction proposed by the unions will necessarily undermine that process and, in consequence, the outcomes flowing from it (both as a matter of logic and experience).
55Our view is that s 146C of the IR Act and the Regulation, when the scheme is read as a whole, operate in respect of cost savings achieved after 20 June 2011. Employee-related cost savings of the kind contemplated by the Regulation would not be achieved if increases for salaries after 20 June 2011 could be offset by employee-related cost savings prior to 20 June 2011.
56In our view, whether the question is in the amended form agreed during the hearing of this matter or in the original form of question one of the four proposed questions, an affirmative response should be provided. Hence, we answer 'yes' to the question posed.
57Within 14 days of the date of this decision, the parties shall file written submissions as to the further disposition of these proceedings in the light of this ruling.