The statute operates through a small set of related concepts and mechanics that alter sentencing discretion in the Principal Act. The central concepts to understand from the text are:

• Non‑suspension rule (s 23A): A mandatory‑effect constraint, framed as a prohibition, that a court must not, except in exceptional circumstances, suspend a custodial sentence imposed for specified offences. The phrase used is “must not, except in exceptional circumstances”, giving a prescriptive rule with a recognised carve‑out for identified situations (s 23A).

• Scope by reference to schedules and other Acts: The prohibition is not expressed as a freestanding list of statutory provisions; it applies to offences specified in Schedule 3. Schedule 3 itself cross‑references particular sections of the Criminal Code Act 1924, the Sex Industry Offences Act 2005 (Part 1), and the Misuse of Drugs Act 2001 (Part 2). For drug offences, the Schedule limits application to offences that “relate to a trafficable quantity” as determined under the Misuse of Drugs Act 2001 (Schedule 3, Part 2). The Act therefore imports definitions and thresholds located in other statutes.

• Attempts covered: Section 23A applies to both offences and attempts to commit those offences, as the text in s 23A expressly includes an “offence, or an attempt to commit an offence” against the listed provisions (s 23A(a)-(b)).

• Exceptional circumstances: Both s 23A and the amended s 27 repeatedly permit suspension only “if there are exceptional circumstances” (the Act removes broader ability to suspend “by order” and substitutes “if there are exceptional circumstances, by order” in s 27(4C)(c) and related paragraphs). The statute does not define “exceptional circumstances” anywhere in the text you provided, leaving its content to interpretive development in court practice or to any guidance in the Sentencing Advisory Council review required prior to commencement (see s 2).

• Breach and substituted sentence constraint: The amendment to s 27 adds a hard bar on substituted sentences that include new suspended sentences: s 27(5A) provides that, unless exceptional circumstances exist, a substituted sentence imposed on breach “may not include an order suspending all or part of a sentence of imprisonment.” This separates (a) initial sentencing discretion to suspend (now heavily limited by s 23A), from (b) the post‑breach disposition where courts previously had scope to return to suspended orders.

• Temporal and parliamentary gating: The Act’s commencement mechanism is purposively staged. Sections 8, 10 and 19 cannot be brought into force until a review report is tabled and a parliamentary disallowance period has expired without a successful motion to disallow, and the Minister may only request the review in a window tied to the commencement of ss 14 and 15 of the Act (s 2(2)-(9), (5)-(6)). This generates a multi‑step sequence that determines when the key sentencing restraints actually operate.

• Self‑repeal clause (s 25): The Act contains a sunset style provision. It is to be repealed 365 days after the day on which “all of the provisions of this Act commence.” The practical effect is that the statutory amendments are not permanent within the Act itself; however, the text also records that many of the amendments have been “incorporated into the authorised version of the Sentencing Act 1997,” signalling that the substantive changes operate through amendment of the Principal Act notwithstanding the repealing provision in the amending Act (see ss 4-7, 11-19 notes).

These concepts create three principal levers: legislative prohibition with a carve‑out; cross‑statute reliance (schedules that refer to other Acts); and a commencement process that ties enactment to a review and parliamentary oversight. The undefined test “exceptional circumstances” is a recurrent pivot, used both to permit rare suspensions at first instance and to permit suspended substituted sentences after breach, but the statute leaves its content unspecified.

The Act alters statutory sentencing options and therefore directly affects several groups of actors within the criminal justice system and indirectly impacts related institutions.

Primary actors directly affected

• Sentenced persons: Individuals convicted of offences listed in Schedule 3 are directly affected because the statutory default becomes that courts must not suspend custodial sentences for those offences, save for exceptional circumstances (s 23A). For drug offences in Part 2, the constraint applies only where the offence “relates to a trafficable quantity” as determined by the Misuse of Drugs Act 2001. Persons otherwise eligible for suspended sentences will find that pathway significantly narrowed for these offences.

• Courts and judges: Judicial actors who exercise sentencing discretion under the Sentencing Act 1997 are directly constrained. The new s 23A is placed in Division 4 before s 24 of the Principal Act and is expressed as a mandatory prohibition subject to a judicially undefined “exceptional circumstances” test. Judges will need to apply s 23A when determining whether to suspend custodial sentences for the specified offences and to apply the amended provisions in s 27 when dealing with breaches to avoid imposing substituted suspended sentences except in exceptional circumstances (see s 23A and s 27(5A)).

• Defence counsel: Practitioners representing defendants charged with Schedule 3 offences will need to prepare evidence and argument to establish exceptional circumstances to justify a suspended sentence or a suspended substituted sentence following breach. The absence of a statutory definition of “exceptional circumstances” makes the preparation of factually specific mitigation material and legal argument important.

• Prosecutors: Prosecuting agencies will be required to adjust plea negotiations and submissions on appropriate penalties because suspended sentences will be unavailable as the default for Schedule 3 offences. They will also have to consider how to respond to breach hearings where courts are prohibited from imposing suspended substituted sentences except in exceptional circumstances.

Secondary and institutional actors

• Correctional services and custody administrators: By constraining suspended sentences, the Act will change the inflow into custody for Schedule 3 offences. Prison and custodial system administrators will therefore be affected by any change in custody numbers if the new rules are commenced and applied in practice.

• Sentencing Advisory Council: The Act explicitly engages the Sentencing Advisory Council (s 2(3)-(7)). The Minister may lay a draft of the terms of the review that the Council should conduct and may request the Council to perform that review in accordance with approved terms. The Council must prepare a report and provide it to the Minister within the period specified in the Minister’s notice (s 2(5)-(7)). The Council’s role is procedural and institutional to the extent commencement of the key sections is gated on the review and the report being laid before Parliament (s 2(2)(a), (8)).

• Parliamentarians and parliamentary processes: The commencement of ss 8, 10 and 19 involves parliamentary oversight. A notice of intention to commence those sections is to be laid before both Houses and a ten sitting‑day period runs during which a House may pass a motion disallowing commencement (s 2(8)-(9)). This gives Parliament an active role in whether the prohibition on suspension comes into force.

Tertiary and indirect impacts

• Service providers and community corrections: If suspended sentences decline for the listed offences, fewer offenders will be supervised in the community under a suspended sentence order, with consequential effects for providers of community‑based programs, rehabilitation services, and community corrections.

• Parties operating under other statutes: For drug offences the reach of the non‑suspension rule depends on definitions in the Misuse of Drugs Act 2001, for example “trafficable quantity.” Practitioners and agencies working with drug offences must therefore map how definitions in the Misuse of Drugs Act interact with Schedule 3 (Schedule 3, Part 2).

Finally, note that the amendment contains uncommenced provisions and the commencement process in s 2 conditions the start of the most consequential changes on the review and tabling process, so the practical timing of who is affected depends on whether and when ss 8, 10 and 19 are proclaimed into force. The Act also contains a built‑in repeal timing (s 25) that is triggered once all provisions commence, which affects the duration of the amending Act itself.

The Act creates statutory duties and adjusts judicial options and procedural rights in sentencing. Those duties and rights can be grouped into duties on courts, duties on the Minister and Sentencing Advisory Council concerning review and commencement, and rights connected to parliamentary oversight.

Duties on courts

• Non‑suspension duty: Under s 23A, a court determining sentencing for an offence listed in Schedule 3 “must not, except in exceptional circumstances, make an order suspending the whole or part of a sentence of imprisonment” if the sentence is imposed for those offences. The duty is framed as an imperative on courts, with a qualifying exception for “exceptional circumstances” (s 23A).

• Post‑breach restrictions: The amendment to s 27 inserts a new subsection, s 27(5A), which provides that “unless there are exceptional circumstances, a substituted sentence imposed under this section may not include an order suspending all or part of a sentence of imprisonment.” This places a duty on courts when imposing substituted sentences for breach to avoid suspended sentences unless exceptional circumstances exist (s 10 as amended).

• Conditional exercise of powers in breach proceedings: Related amendments to s 27 change language in a number of paragraphs to condition certain actions on exceptional circumstances, for example replacing “by order” with “if there are exceptional circumstances, by order” in s 27(4C)(c) and similar paragraphs (see s 10(a)-(d)). The consequence is that courts must positively identify exceptional circumstances before employing specified options in dealing with breaches.

Duties on the Minister and Sentencing Advisory Council

• Review and tabling: Section 2 enables the Minister to prepare draft terms of review in consultation with the Sentencing Advisory Council and to lay the draft before each House (s 2(3)-(4)). The Minister may, by notice, request the Council to conduct a review in accordance with terms approved by both Houses and to provide a report by a specified date (s 2(5)). The Council must provide the report to the Minister within the specified period (s 2(7)). The Minister must then lay a copy of the report before each House within five sitting‑days (s 2(8)(a)).

• Timing window for the request: The Minister may only request the review under s 2(5) if this occurs not less than 18 months and not more than 2 years after both sections 14 and 15 of this Act have commenced (s 2(6)). This is a procedural duty that constrains when the Minister can trigger the review.

Parliamentary rights and processes

• Notice of intention to commence and disallowance right: After the report is laid, the Minister may lay a notice of intention to commence ss 8, 10 and 19 (s 2(8)(b)). A House of Parliament may, within 10 sitting‑days after the notice is laid, pass a motion disallowing commencement of those sections (s 2(9)). The procedural right of each House to disallow this commencement is thus explicitly preserved in the Act.

Other rights and reframing in the statute

• Inclusion of attempts: The duty not to suspend applies to offences and attempts to commit offences as expressed in s 23A. This clarifies that the duty extends to inchoate conduct listed in Schedule 3.

• Definitions and cross‑references: The Act relies on definitions and thresholds in other statutes, notably the Misuse of Drugs Act 2001 for “trafficable quantity.” The right to know whether s 23A applies to a particular drug offence therefore requires reference to the Misuse of Drugs Act’s definitions and determinations.

What the Act does not do, in terms of duties and rights, is to define “exceptional circumstances” or supply a list of factors that courts must consider in deciding whether exceptional circumstances exist. The phrase is left as an interpretive task. The Act also does not itself impose new procedural requirements on defendants when adducing evidence of exceptional circumstances beyond standard sentencing practice, nor does it specify particular evidentiary thresholds; those remain matters for court practice and possibly for the Sentencing Advisory Council review and subsequent judicial interpretation.

Finally, note that s 25 provides that the Act is repealed on the 365th day from the day on which all provisions commence. That creates a temporal duty on the administration to track commencement dates. The Act otherwise records that multiple amendments have been incorporated into the authorised version of the Sentencing Act 1997 (see notes in ss 4-7, 11-19), indicating that the practical operation of the duties will be reflected in the Principal Act’s authorised text.

The Act is procedural and prescriptive as to sentencing options rather than creating new criminal offences or specifying penalties. Its enforcement is therefore institutional through judicial and administrative mechanisms rather than by creating fresh criminal sanctions.

Enforcement mechanisms

• Judicial application: The primary enforcement mechanism is judicial application of s 23A and the amended s 27 at the time of sentencing and at breach hearings. Courts are required to apply the “must not, except in exceptional circumstances” standard when deciding whether to suspend custodial sentences for Schedule 3 offences. Non‑compliance would be apparent on the face of a sentencing decision and is enforceable by appellate review: an appellate court could, in principle, correct a sentencing judge who failed to apply the statutory prohibition or misapplied the “exceptional circumstances” carve‑out. The Act itself contains no novel enforcement body or penalty for a court that fails to apply the provision; enforcement is by legal process.

• Breach proceedings: The amendments to s 27 restrict options available in breach hearings. The new s 27(5A) states that, unless exceptional circumstances exist, a substituted sentence on breach may not include suspension. This constrains the sentencing armoury available to a court in enforcing compliance with suspended sentence orders. The practical enforcement consequence is that custodial backstop options become more likely when breaches occur for the listed offences.

• Parliamentary oversight on commencement: Section 2 contains a parliamentary oversight enforcement mechanism for commencement. Sections 8, 10 and 19 cannot be brought into force unless a Sentencing Advisory Council review report has been laid and a 10 sitting‑day disallowance period has passed without a successful disallowance motion (s 2(2), (8)-(9)). Parliament therefore has a procedural enforcement role over whether the non‑suspension changes will ever take effect.

Penalties for non‑observance

• No new criminal penalties: The amending Act does not create criminal penalties for private actors who fail to comply. There are no fines, imprisonment terms, or administrative penalties imposed on persons or officials for failing to follow the Act’s requirements. The “penalty” is the statutory constraint on judicial discretion.

• Appellate correction: If a sentencing judge imposes a suspended sentence contrary to s 23A (once it is commenced) the remedy is to appeal the sentence on the statutory error. The Act does not specify a special appeal pathway; standard appellate processes under the Sentencing Act 1997 and other procedural law apply.

Operational enforcement implications

• Administrative readiness: Correctional services and community corrections will have to implement different custodial admission patterns if suspended sentences are no longer available for Schedule 3 offences. Enforcement in that operational sense rests with those agencies acting pursuant to court orders.

• Unclear immediate enforcement while parts uncommenced: Because ss 8, 10 and 19 may be uncommenced until the review and parliamentary process are complete (s 2), enforcement in practice will depend on the proclamation timetable. If the sections are not proclaimed, existing sentencing law remains in force.

• Interaction with other legislation: Enforcement of Part 2 of Schedule 3 depends on the Misuse of Drugs Act 2001’s determination of trafficable quantity. Prosecutors and courts will need to apply that Act to determine whether the non‑suspension rule applies. Any dispute over whether a particular offence “relates to a trafficable quantity” will involve enforcement through ordinary criminal litigation and judicial determination, not fresh sanctions created by the amending Act.

In short, the Act enforces a change in sentencing discretion by statute and delegates enforcement to the courts and the parliamentary commencement check, rather than by creating new regulatory penalties or enforcement agencies.

The Act operates by amending the Sentencing Act 1997 and by cross‑referencing offences in other statutes. Its operation therefore depends on interaction both with the Principal Act and with third‑party statutes it cites.

Interaction with the Sentencing Act 1997 (Principal Act)

• Placement and amendment: The new s 23A is inserted into Division 4 of the Sentencing Act 1997, before section 24 (s 8). The amendments to s 27 alter how breach proceedings are conducted (s 10). The Act’s effect is to modify judicial sentencing powers within the statutory framework of the Principal Act. The notes in this instrument state that the amendments “have been incorporated into the authorised version of the Sentencing Act 1997” in multiple places (see ss 4-7, 11-19), indicating the legislative intent that the Principal Act is the operative text for sentencing practice.

• Relationship with existing sentencing principles: The text provided does not replicate or replace the general sentencing principles contained elsewhere in the Sentencing Act 1997. Therefore s 23A operates alongside the Principal Act’s existing sentencing objects, principles and processes. The new prohibition is an additional statutory constraint that must be read and applied in the context of the Principal Act’s sentencing framework.

Cross‑references to other statutes and definitions

• Criminal Code Act 1924 and Sex Industry Offences Act 2005: Schedule 3, Part 1 lists specific offences by section number, referencing the Criminal Code Act 1924 for most sexual and violent offences and the Sex Industry Offences Act 2005 for child sexual services provisions. The effect is that the non‑suspension prohibition applies to convictions under those particular sections (Schedule 3, Part 1).

• Misuse of Drugs Act 2001 and “trafficable quantity”: Schedule 3, Part 2 applies to specified drug offences “that relates to a trafficable quantity, within the meaning of, and as determined under, that Act, of a controlled substance, within the meaning of that Act” (s 23A(b) and Schedule 3, Part 2). The Act therefore imports a threshold from the Misuse of Drugs Act 2001 to determine when the non‑suspension rule applies to drug offences. Practically, whether a particular prosecution falls within Schedule 3 Part 2 will depend on the Misuse of Drugs Act’s scheduling, definitions, and any statutory mechanisms in that Act for determining trafficable quantities.

• Attempt offences: The Act expressly includes attempts in its scope (s 23A), so the interaction includes any inchoate offences under the other Acts that are characterised as attempts under those Acts or under the Criminal Code. Determination whether a conviction is of an attempt will follow the substantive law in the originating statute.

Commencement and review processes interacting with parliamentary procedures

• Sentencing Advisory Council review and Parliament: Section 2 ties commencement of the key provisions to a Sentencing Advisory Council review and to parliamentary processes. The Minister may prepare draft terms of review in consultation with the Council and request the Council to carry out the review within a time window relative to ss 14 and 15 commencing (s 2(3)-(6)). The review report must be laid before each House; only after the required sitting days elapse and absent a successful motion to disallow may ss 8, 10 and 19 be commenced (s 2(7)-(9)). Thus the Act’s interaction with statutory bodies and parliamentary standing orders affects when it will modify the Sentencing Act.

Interaction with the authorised text and the amending Act’s repeal

• Incorporation notes and repeal timing: The Act contains multiple editorial notes stating amendments have been incorporated into the authorised version of the Sentencing Act 1997 (see ss 4-7, 11-19). The amending Act itself also contains a repeal clause, s 25, which states the Act is repealed on the 365th day after the day on which all of its provisions commence. The net effect is that, once the amendments have been effected into the Principal Act, the amending Act will formally expire on a defined timetable. This suggests the substantive law will persist in the Principal Act rather than in the amending instrument following repeal, but the precise transition depends on the authorised text updates and the timing of commencement.

Potential procedural frictions

• Definition and interpretive gaps: Because the Act leaves “exceptional circumstances” undefined, courts will have to interpret that concept in light of existing sentencing principles and any guidance the Sentencing Advisory Council provides in the review required before commencement. Likewise, the application to drug offences depends on the Misuse of Drugs Act’s determinations about trafficable quantities, creating potential litigation on the threshold question of whether a given offence “relates to a trafficable quantity.”

• Interstate and community sentence transfers: The Act states that amendments effected by Part 3 have been incorporated into the authorised version of the Interstate Transfer (Community‑based Sentences) Act 2009 (see s 20-24). The text provided does not show the operative amendments, but the note signals that cross‑jurisdictional community sentence transfer rules have been adjusted in light of the non‑suspension policy. Practitioners should consult the authorised version of the Interstate Transfer Act for the exact changes.

In summary, the Act is tightly integrated with the Sentencing Act 1997 and depends on definitional material and statutory mechanics in the Criminal Code Act 1924, the Misuse of Drugs Act 2001 and the Sex Industry Offences Act 2005. The timing of its effect depends on a mandated review and parliamentary procedural steps, and the absence of statutory definitions for key terms means that interaction with existing sentencing law and judicial interpretation will determine much of its practical operation.

The provided text tracks the amending Act’s internal structure and records multiple incorporations into the authorised version of the Sentencing Act 1997. The amending instrument itself is titled the Sentencing Amendment (Phasing Out Of Suspended Sentences) Act 2017 (s 1). The text gives a clear sequence of enacted provisions and annotation regarding incorporation into the Principal Act, and it contains a specific commencement mechanism and a sunset clause. The amendment history points to the following mechanical steps in the legislative instrument:

• Short title and commencement: The Act is cited by its short title (s 1) and provides for commencement by proclamation (s 2(1)), but places gating conditions on commencement of sections 8, 10 and 19 (s 2(2)). Sections 8, 10 and 19 are the provisions that insert s 23A, amend s 27, and insert Schedule 3 respectively. The Act therefore prevents those core changes from simply being proclaimed without the precondition of a review and parliamentary period.

• Review mechanism and timing window: Section 2 contains an elaborate mechanism for the Minister to lay draft terms for a review and to request the Sentencing Advisory Council to carry out the review within a statutory timing window (s 2(3)-(6)). The Minister must lay the Council’s report within five sitting‑days after receipt (s 2(8)(a)). A notice of intention to commence the key provisions may then be laid (s 2(8)(b)), after which a 10 sitting‑day disallowance period applies in which a House may pass a motion to disallow commencement (s 2(9)).

• Incorporation notes: The Act contains multiple textual notes that “The amendments effected by this section have been incorporated into the authorised version of the Sentencing Act 1997.” These appear adjacent to sections 4-7, 11-19 and elsewhere. The repeated notes indicate that the legislative drafters intended the Principal Act’s authorised text to reflect the amendments once they are effective.

• Uncommenced provisions: The text contains markers “[Uncommenced]” adjacent to several inserted sections, notably earlier mentions of s 23A and s 27 amendments. The explicit repetition of those insertions later in the text (ss 8 and 10) suggests stages where the provisions are prepared in the amending Act but may remain unproclaimed pending the s 2 process.

• Schedule insertion: Section 19 inserts Schedule 3 into the Principal Act. Schedule 3 is the operative list that defines the scope of s 23A across Part 1 (sexual, violent, homicide and child exploitation offences, plus a couple of provisions under the Sex Industry Offences Act 2005) and Part 2 (specified drug offences in the Misuse of Drugs Act 2001 where the offence relates to a trafficable quantity). Multiple places in the Act repeat the Schedule content; the legislative notes indicate it has been incorporated into the authorised Sentencing Act.

• Repeal: Section 25 provides for repeal of the amending Act on the 365th day from the day on which all provisions of the Act commence. As a matter of legislative technique this creates a short‑term life for the amending Act itself, with substantive changes being embedded in the Principal Act via incorporation. The text does not show any consequential amendments or transitional provisions beyond that repeal clause.

• Interstate Transfer Act amendments: Part 3 of this amending Act notes that its amendments to the Interstate Transfer (Community‑based Sentences) Act 2009 have been incorporated into the authorised version of that Act (see ss 20-24). The provided text does not display the precise amendments but signals amendments were made to the Interstate Transfer Act as part of the package.

What the amendment history in the text does not show

• No textual record of legislative debates, explanatory memorandum content, or policy briefs appear in the text you provided, other than the statutory mechanisms themselves and the review/commencement process. Any statements of purpose beyond the short title are not included in the operative provisions.

• The Act does not itself include definitions or examples of “exceptional circumstances.” The repetition in the amendment notes that provisions have been incorporated into the authorised version suggests that legal practitioners should consult the authorised Sentencing Act 1997 for the consolidated text once commencement occurs.

In practice, the amendment history as recorded shows an incremental approach: drafting the substantive prohibitions and conditions, tying their commencement to a Sentencing Advisory Council review and parliamentary oversight, and embedding the new rules into the authorised Sentencing Act before the amending Act’s own repeal. The staging and incorporation notes are central to understanding how the legislative package migrates into the Principal Act.

The instrument text supplied does not record any litigation history. There are no judicial decisions, appeals, or reported cases cited in the amending Act. Consequently, at the time reflected by this text, no adjudicated interpretations of the newly inserted s 23A or the amended s 27 are presented in the statute.

However, the statute creates issues that are likely to be the subject of litigation once (and if) the provisions are commenced:

• Interpretation of “exceptional circumstances”: Because the Act repeatedly permits suspension “if there are exceptional circumstances” but does not define that phrase, courts will be required to give content to it. The boundaries of that term will be a matter for judicial construction, typically arising first in sentencing judgments and then on appellate review. The absence of statutory definition means early case law will shape the test and the range of permissible factors. The Act’s requirement that a Sentencing Advisory Council review be completed and laid before Parliament prior to commencement of the most consequential sections suggests the legislature anticipated the Council’s report could provide guidance or empirical material relevant to judicial and policy debates; nevertheless, the statute does not compel the Council to produce a definition.

• Application to attempts and to drug offences: The Act extends the non‑suspension rule to attempts and to drug offences that “relate to a trafficable quantity,” a concept defined and measured under the Misuse of Drugs Act 2001. Litigation is likely on the threshold question in drug prosecutions whether a particular charge “relates to a trafficable quantity” and thus engages Schedule 3 Part 2. That threshold will require courts to apply the Misuse of Drugs Act’s provisions.

• Breach proceedings and substituted sentences: The amendment s 27(5A) blocks, absent exceptional circumstances, the imposition of suspended substituted sentences on breach. Litigation could arise over whether a substituted sentence imposed violates this bar and over what constitutes an “exceptional circumstance” in the breach context.

• Appellate challenges on statutory error: If a sentencing judge imposes a suspended sentence for a Schedule 3 offence after commencement, an appeal alleging failure to apply s 23A would be a straightforward route for review. Similarly, if a breach hearing results in a substituted sentence that includes suspension contrary to s 27(5A), appellate remedies are available.

Because the statute is silent on transitional provisions for offenders sentenced before commencement, litigation could also address whether the non‑suspension rule applies to offences committed or sentenced before commencement; however, this text does not contain transitional clauses. Practitioners should therefore watch early sentencing and appellate decisions interpreting the new provisions and be prepared to address how the rules apply to pre‑existing matters.

Finally, the Act’s parliamentary gating mechanism (s 2) and the Sentencing Advisory Council report required before commencement may reduce the immediacy of litigation by delaying when the new rules take effect. Until commencement occurs, existing case law and sentencing practice under the Sentencing Act 1997 govern.

The Act introduces several practical and interpretive pitfalls that practitioners, prosecutors, custodial administrators and policy advisers should monitor closely. The following are concrete “gotchas” grounded in the statute as provided.

1. “Exceptional circumstances” is undefined

• Repeated reliance on an undefined standard: The statutory prohibition on suspension is subject to the carve‑out “except in exceptional circumstances” (s 23A). The s 27 amendments similarly condition certain breach‑related options on “if there are exceptional circumstances.” The Act does not define or exemplify that concept, so parties must anticipate that courts will develop the test through case law. Until such jurisprudence exists, there is uncertainty about what evidence or submissions will persuade a court.

2. Application to attempts may be overlooked

• Breadth includes attempts: Section 23A expressly applies to “an offence, or an attempt to commit an offence.” Practitioners sometimes focus on completed offence provisions; failure to address attempts can lead to missed arguments about whether s 23A applies.

3. Drug offences hinge on “trafficable quantity” in another Act

• Cross‑statute threshold: Schedule 3 Part 2 applies to specified offences but only where the offence “relates to a trafficable quantity, within the meaning of, and as determined under, [the Misuse of Drugs Act 2001]” (s 23A(b) and Schedule 3, Part 2). Whether an individual charge meets that threshold may depend on evidentiary points and the Misuse of Drugs Act’s definitions and procedures. That creates an extra litigation or evidentiary step not present for other Schedule 3 offences.

4. Commencement gating may delay or prevent operation

• Multiple layers before activation: Sections 8, 10 and 19 cannot commence unless the Sentencing Advisory Council’s review report is laid and the parliamentary disallowance window elapses without successful disallowance (s 2(2), (7)-(9)). Practitioners should not assume the amendments are in force; always check current commencement status before making sentencing submissions or advising clients.

5. Repeal timing linked to “all provisions commence”

• Repeal triggers may be unclear: Section 25 states the Act will be repealed 365 days after the day on which “all of the provisions of this Act commence.” If some provisions never commence, that repeal day may never arrive. Conversely, once all provisions have commenced, the amending Act will self‑repeal within a year. The practical consequence is administrative complexity in tracking which text (the authorised Sentencing Act or the amending Act) is operative at any given time.

6. Incorporation notes may mislead on operative text

• Multiple notes say the amendments “have been incorporated into the authorised version of the Sentencing Act 1997” (ss 4-7, 11-19). However, incorporation into an authorised digital version does not mean the new rules are in force where s 2 conditions have not been satisfied for the most consequential sections. Practitioners must check both the authorised consolidated text and the commencement registers.

7. No transitional provisions addressing pre‑existing orders

• The amending text contains no explicit transitional rules (in the material provided) about suspended sentences imposed before commencement. This raises questions about whether courts can or should convert, revisit or enforce existing suspended sentences differently after commencement. That absence can generate litigation and planning complexity.

8. Prosecutors and defence counsel must adapt plea bargaining practice

• Suspended sentences often operate as a negotiation tool. Where suspension becomes rarely available for listed offences, plea negotiations and charge bargain strategies must be rethought. Practitioners who fail to account for this will misadvise clients on likely outcomes.

9. Breach remedies narrowed

• Substituted sentences on breach may not themselves be suspended unless exceptional circumstances exist (s 27(5A)). Defence practitioners should be wary of negotiating suspended substituted sentences on breach, while prosecutors should prepare for fewer remediation options that avoid custody.

10. Interaction with interstate and community transfer law uncertain

• The amending Act records changes to the Interstate Transfer (Community‑based Sentences) Act 2009 have been incorporated into that Act (Part 3), but the provided text does not show the substantive changes. Where interstate transfer is relevant, practitioners should consult the authorised Interstate Transfer Act to understand whether transfer of community orders or suspended sentences is affected.

11. Administrative burden on Sentencing Advisory Council and Minister

• The review requirement under s 2 places additional workload on the Sentencing Advisory Council and requires ministerial coordination within a defined window relative to ss 14 and 15 commencing. Delays or procedural missteps could affect whether the key sections can be proclaimed.

12. Records and evidence that were previously sufficient may now be inadequate

• To persuade a court of exceptional circumstances, practitioners will need to prepare more robust mitigation: medical reports, community support plans, rehabilitation program evidence and detailed submissions about proportionality and alternatives to custody. Failing to assemble that material in advance can disadvantage a defendant.

In practice, the prudent approach is to check the current commencement status, identify whether the criminal charge falls within Schedule 3 (including whether a drug charge involves a trafficable quantity under the Misuse of Drugs Act 2001), prepare a targeted evidence package to address “exceptional circumstances,” and be aware that appeal risk and legal uncertainty exist until courts develop doctrine around the new provisions.

Compliance for practitioners across roles requires attention to commencement status, scope of the non‑suspension rule, evidentiary preparation for exceptional circumstances, and coordination with other statutory frameworks referenced by Schedule 3. The following is a practical checklist grounded in the Act.

1. Verify commencement before acting

• Check whether ss 8, 10 and 19 have been proclaimed. Section 2 governs commencement, and the key provisions may not be commenced until the Sentencing Advisory Council’s review report is laid and the parliamentary disallowance period has passed without disallowance (s 2(2), (7)-(9)). Do not assume the non‑suspension rules are operative without confirmation.

2. Identify whether the charged offence is within Schedule 3

• Consult Schedule 3 carefully. For Part 1, cross‑reference the relevant Criminal Code Act 1924 or Sex Industry Offences Act 2005 sections listed in the Schedule. For Part 2 drug offences, determine whether the offence “relates to a trafficable quantity” as defined and determined under the Misuse of Drugs Act 2001. This will require reading the relevant section numbers in the other Acts, and possibly obtaining expert evidence on quantities where relevant.

3. Prepare for the “exceptional circumstances” threshold

• Because the statute does not define “exceptional circumstances” (s 23A and s 27(5A)), gather comprehensive mitigation evidence well in advance of sentencing:
  • Medical and psychiatric reports addressing mental and physical health.
  • Evidence of rehabilitation program participation, treatment plans, and availability of community‑based interventions.
  • Detailed family and community support statements indicating release plans and potential supervision.
  • Employment and housing documentation, and any indicators of disproportionate impact of custody.
  • If applicable, evidence that a custodial sentence would be manifestly excessive or disproportionate given the offender’s culpability and the circumstances of the offence.

4. For breach proceedings, anticipate custodial substituted sentences

• The amended s 27(5A) bars substituted suspended sentences unless exceptional circumstances obtain. When advising clients or negotiating pleas, prepare for the prospect that breach may result in an immediate custodial outcome absent strong exceptional circumstances evidence. Proactively compile evidence to attenuate custodial exposure on the point of breach.

5. Coordinate cross‑statute inquiries for drug matters

• For Part 2 drug offences, consult the Misuse of Drugs Act 2001 to identify the trafficable quantity thresholds and any statutory mechanisms for determining when an offence “relates to a trafficable quantity.” Where the quantity is in dispute, obtain forensic or expert evidence to establish the factual basis.

6. Account for attempts

• Remember that s 23A applies to “an offence, or an attempt to commit an offence.” Ensure that charges of attempt are treated as within the non‑suspension scope where relevant, and tailor mitigation and legal arguments accordingly.

7. Monitor the Sentencing Advisory Council review and parliamentary steps

• The Minister must request the Council to undertake a review with approved terms and the Council must provide a report (s 2(3)-(7)). Practitioners should monitor the Council’s review terms and report, because the Council’s findings may influence judicial interpretation of “exceptional circumstances” and parliamentary decisions on commencement.

8. Review authorised consolidated texts and the Interstate Transfer Act

• The Act notes that its amendments have been incorporated into the authorised versions of the Sentencing Act 1997 and the Interstate Transfer (Community‑based Sentences) Act 2009. Always consult the latest authorised consolidated statutes for the operative wording and any consequential changes to transfer of community sentences.

9. Consider procedural and appellate strategy

• If a court appears to have failed to apply s 23A once in force, consider grounds for appellate review. Ensure sentencing submissions lay out the statutory framework and argue explicitly about whether exceptional circumstances exist. Also prepare to litigate threshold issues such as whether a drug offence involves a trafficable quantity.

10. Update plea bargaining and client advice protocols

• Prosecutors and defence firms should update internal checklists, plea templates and client advisories to remove assumptions that suspended sentences are routinely available for the listed offences. Recalibrate expectations about likely outcomes and prepare alternative dispositions and community‑based options where appropriate.

11. Ensure custodial and community corrections readiness

• Administrators should project changes in custodial admissions and community corrections workloads, and plan staffing and program adjustments. Providers of rehabilitation services should be informed of possible changes in demand for custodial versus community orders.

12. Document everything at sentencing

• Given the likelihood of appellate scrutiny and the indeterminacy of “exceptional circumstances,” recording comprehensive sentencing rationale on the court file is critical. If seeking suspension, ensure the sentencing judge is persuaded and records why exceptional circumstances exist, including reference to statutory constraints.

13. Watch for transitional or retroactivity issues

• The statute does not specify transitional arrangements in the provided text. When the provisions are proclaimed, verify whether the new rules apply to offences or sentences that predate commencement and prepare any constitutional or procedural arguments necessary for particular cases.

Complying with the statute therefore means a mix of legal, evidentiary and administrative steps: confirm commencement status; map the charge to Schedule 3 and any external thresholds; assemble robust mitigation material targeted to demonstrate exceptional circumstances; and adjust negotiation and custodial planning processes to reflect the reduced availability of suspended sentences for the listed offences.