Airspace Act 2007

The Act organises the law of airspace around several core concepts and mechanisms. Those concepts determine who decides, which instruments control behaviour, and where substantive detail will be located.

Australian Airspace Policy Statement (s 8)

• The Policy Statement is the central Commonwealth policy instrument. It must specify classifications and designations of airspace volumes, set out change processes, and express Government policy objectives and a strategy for future administration and use (s 8(2)(a)-(e)). The statement is a legislative instrument but is excluded from disallowance under the Legislation Act 2003 (s 8(5); note). The statement must be consistent with international obligations under the Chicago Convention, subject to any notified differences (s 8(4)).

Classifications and designations

• The Act distinguishes classifications and designations as the mechanisms used to administer and to restrict or warn about access to specific volumes of airspace (s 8(2)(a)-(b)). The Minister’s statement must specify and describe them (s 8(2)) and describe processes for changing them (s 8(2)(c)). The regulations may provide for classification of volumes, designation of volumes for restriction or warning, and designation of air routes and airways and their conditions of use (s 11(2)(a), (d)-(e)).

Regulatory delegation to CASA (s 11)

• The Act does not itself set out detailed operational rules for airspace use. Instead, it authorises the making of regulations that confer relevant functions and powers on CASA and that may prescribe offences, charges and delegations for CASA (s 11(1), (4)-(8)). The regulations may also prescribe core terms such as aerodrome and air route (s 11(9)). The Act therefore frames an administrative hierarchy: Ministerial policy statement at the top, regulations implementing the framework and empowering CASA, and CASA exercising delegated operational powers and functions.

Operational standards and review obligations (ss 12-13)

• When exercising delegated powers, CASA must foster efficient use and equitable access to Australian‑administered airspace, and take into account capacity to accommodate changes and national security (s 12(1)-(2)). CASA is given express, ongoing functions to carry out regular reviews of classifications, services and facilities, and airspace generally to identify risks and assess safety, efficiency and equitable access (s 13(1)-(3)).

Consultation and advice (ss 9, 14)

• The Minister must consult CASA and Airservices Australia before making the Policy Statement (s 9(1)), and may consult others at the Minister’s discretion (s 9(2)). The Minister may request written advice from CASA about the statement or CASA’s functions and powers; CASA is obliged to provide written advice in accordance with the notice (s 14(1)-(2)). The Minister may delegate the requesting power to the Departmental Secretary (s 14(3)).

Charges, penalties and limits (s 11)

• Regulations may prescribe penalties for offences, capped at 50 penalty units (s 11(4)). Regulations may prescribe charges for CASA’s performance of functions or exercise of powers, which may be set as fixed amounts or by a calculation method, but must not amount to taxation (s 11(5)-(7)). Regulations under other Acts, that is the Civil Aviation Act 1988, may also contain offences relevant to the matters in s 11(2) (note in s 11).

Definitions and interlocking Acts (s 4; notes)

• The Act imports definitions of Airservices Australia and Australian‑administered airspace from the Air Services Act 1995 and the Chicago Convention definition from the Civil Aviation Act 1988 (s 4). The operation of CASA under this Act is explicitly subject to other matters set out in sections of the Civil Aviation Act 1988 noted in s 12(4) and in the explanatory note to s 8 concerning s 11A of the Civil Aviation Act.

Territorial and Crown reach (ss 5-7)

• The Act binds the Crown (s 5), extends to external Territories (s 6), and has extraterritorial application to acts, omissions and matters outside Australia (s 7).

In sum, the Act establishes a Ministerial policy instrument as the central statement of airspace classifications, designations and objectives, and sets out an enabling framework for delegated regulatory detail to be made by regulation and implemented by CASA, constrained by specified statutory considerations and international consistency with the Chicago Convention.

The Act defines a network of decision makers, regulated entities and interests whose behaviour and obligations are affected. The text identifies key parties and the direction of duties and powers.

Decision makers and administrators

• The Minister plays a central role: the Minister must make the Australian Airspace Policy Statement (s 8(1)), consult specified bodies before doing so (s 9(1)), review the statement every three years (s 10), and may request written advice from CASA (s 14(1)). The Minister may delegate the power to request advice to the Secretary of the Department (s 14(3)).
• CASA is the primary implementer and regulator under the scheme. Regulations may confer functions and powers on CASA for administering and regulating Australian‑administered airspace (s 11(1)). CASA, when performing those functions, must foster efficient use and equitable access and take account of capacity and national security (s 12(1)-(2)). CASA is given express functions to carry out regular reviews of classifications, services and overall airspace use (s 13).
• Airservices Australia is a mandatory consultation party before the Minister makes the Policy Statement (s 9(1)(b)). The Act defines Airservices Australia by reference to the Air Services Act 1995 (s 4).

Regulated and affected private parties

• Providers of air navigation services: Regulations may determine the services and facilities to be provided by providers of air navigation services in relation to particular volumes of airspace (s 11(2)(c)). This creates a route by which providers’ operational obligations and standards can be set through regulations and CASA determinations.
• Operators and owners of aircraft, and operators of aerodromes: Regulations may provide for obtaining information from operators of aerodromes, owners or operators of aircraft or providers of air navigation services (s 11(2)(k)). Regulations may also determine aerodromes as controlled aerodromes (s 11(2)(g)), which can affect aerodrome operators’ obligations and access.
• Users of airspace generally: The Policy Statement must specify classifications and designations for volumes of Australian‑administered airspace, and regulations may prescribe conditions of use of designated air routes or airways (s 8(2)(a)-(b); s 11(2)(e)). That affects all airspace users to the extent classifications and designations are applied and enforced.
• Other government and non‑government stakeholders who might be consulted by the Minister: the Minister may consult others the Minister thinks appropriate before making the statement (s 9(2)); that is a discretion to involve additional affected interests.

Legal and administrative audience

• The Act will directly affect counsel, regulatory compliance officers, air navigation service providers, aerodrome operators, aircraft operators, and policy advisers because it creates the policy instrument and the enabling framework for detailed regulation and enforcement. CASA will have increased administrative duties under s 13 to carry out periodic reviews and to furnish advice on request (s 14).

Wider reach by operation

• The Act applies to external Territories (s 6) and to acts and omissions outside Australia (s 7), so entities operating internationally but under Australian administration or in relation to Australian‑administered airspace may fall within its scope. The Act also binds the Crown (s 5), which means Commonwealth agencies are subject to its provisions.

Who pays

• The Act permits regulations to prescribe charges for CASA’s performance of functions or exercise of powers (s 11(5)). Charges may be fixed amounts or determined by a calculation method (s 11(6)), and regulations may impose penalties up to 50 penalty units (s 11(4)). The Act itself does not fix monetary amounts or the tariff basis; those are matters for subordinate instruments.

Who decides

• Primary decision authority is split: the Minister sets the Policy Statement and determines its content and review rhythm (ss 8, 10); regulations made by the Governor‑General and delegated to CASA confer operational powers (s 11); CASA must perform functions and conduct reviews and provide advice (ss 12-14). The Act leaves significant definitional and procedural discretion to regulations and to the Minister in making the statement.

In short, the Act materially affects Ministers, CASA, Airservices Australia, air navigation service providers, aerodrome and aircraft operators, and anyone who uses Australian‑administered airspace. It places policy‑setting with the Minister and operational implementation with CASA, while leaving much of the operational detail to subordinate instruments.

The Act creates specific statutory duties for the Minister and for CASA, and establishes instruments that will create legal rights and obligations for regulated parties via subordinate regulation. The statute itself contains limited immediate private rights but sets the architecture for rights and duties in delegated instruments.

Ministerial duties and discretions

• Duty to make the Australian Airspace Policy Statement: The Minister must make the statement (s 8(1)). The statement must include specific matters, namely classifications, designations, change processes, Government policy objectives, and a future administration strategy (s 8(2)(a)-(e)). The statement must be consistent with the Chicago Convention unless differences have been notified (s 8(4)).
• Duty to consult and review: The Minister must consult CASA and Airservices Australia before making the statement (s 9(1)), may consult others (s 9(2)), and must cause the statement to be reviewed at least once every three years (s 10).
• Discretionary scope: The statement may include any other matter the Minister thinks appropriate (s 8(3)), and the Minister may delegate the power to request advice to the Departmental Secretary (s 14(3)). The Minister also controls when the statement is made and its content subject to statutory minimums.

CASA duties and functions

• Obligation to provide advice when requested: If the Minister gives a written notice requesting advice on the Policy Statement or CASA’s functions or powers under the regulations, CASA must provide written advice in accordance with that notice (s 14(1)-(2)).
• Duties when exercising functions under regulations: When performing its functions and exercising powers conferred under the regulations, CASA must foster efficient use of Australian‑administered airspace and foster equitable access for all users (s 12(1)(a)-(b)). CASA must take into account the capacity of the airspace to accommodate changes in use and national security (s 12(2)). Section 12(3) permits CASA to take into account other matters in addition to those listed.
• Review functions: CASA must conduct regular reviews of classifications of airspace, existing services and facilities provided by air navigation service providers, and conduct general reviews of airspace to identify risk factors and assess safe, efficient and equitable use (s 13(1)-(3)).

Regulatory duties and rights created by regulations (s 11)

• Regulations may confer on CASA further operative duties and powers necessary to administer airspace, and may prescribe offences and penalties, charges for CASA services, conditions for air routes and airways, and determinations of aerodromes as controlled aerodromes (s 11(2), (4)-(7)). These regulations will create enforceable duties and rights for private parties such as air navigation service providers, aerodrome operators, aircraft owners and operators. The Act itself does not prescribe those private duties; it authorises their creation by regulation.

Limits and procedural rights

• The Policy Statement is a legislative instrument that is not subject to disallowance under the Legislation Act 2003 (s 8(5); note). The statement is, however, subject to the requirement to be consistent with the Chicago Convention (s 8(4)). The Act makes explicit that some matters affecting CASA’s exercise of functions are set out in other sections of the Civil Aviation Act 1988 (s 12(4) and the note to s 8), indicating that CASA’s duties are situated within a broader statutory framework.

Charges, penalties and delegation

• Regulations may impose penalties on regulated parties, capped at 50 penalty units (s 11(4)). Regulations may prescribe charges for CASA’s services but must not amount to taxation (s 11(5)-(7)). Regulations may also permit CASA to sub‑delegate functions or powers to another person (s 11(8)), with the effect that duties created by regulations could be exercised through multiple layers of delegation.

Private rights

• The Act does not confer express private rights of action or compensation. Rights and obligations affecting private parties will principally arise through regulations made under the Act, and through administrative action by CASA and Airservices Australia informed by the Policy Statement and regulatory instruments.

In summary, principal duties fall on the Minister to make and review the Policy Statement and consult key aviation bodies, and on CASA to perform functions under regulations, to conduct regular reviews, to take specified matters into account, and to provide written advice when requested. Private parties’ rights and duties will primarily arise from regulations and from administrative classifications, designations and determinations made under the Act’s delegated powers.

The Act itself contains limited direct penalties. It establishes the regulatory power for offences, penalties and charges to be prescribed by regulation, and sets statutory ceilings and constraints on those subordinate measures.

Regulatory authorisation and penalty ceiling (s 11)

• The Act authorises regulations to prescribe offences and penalties for contraventions of the regulations made under s 11(1) (s 11(4)). Any penalty prescribed by regulations under this authority must not exceed 50 penalty units (s 11(4)). The Act does not itself specify what conduct will be an offence; that is left to subordinate regulations.

Charges and taxation limit (s 11(5)-(7))

• Regulations may prescribe charges in respect of CASA performing a function or exercising a power (s 11(5)). Charges may be fixed amounts or determined by a method of calculation (s 11(6)), but they must not amount to taxation (s 11(7)). The Act therefore enables cost recovery or user‑pay style charges for CASA services, with an express statutory limit excluding a taxation characterisation.

Delegation and enforcement pathways (s 11(8))

• Regulations may permit CASA to delegate functions or powers to another person (s 11(8)). Delegation can affect who enforces regulations and who exercises enforcement discretions.

Interplay with other regulatory instruments (note in s 11)

• The Act notes that regulations made under the Civil Aviation Act 1988 also contain some offences relevant to the matters specified in s 11(2). That indicates that enforcement in practice will be a composite of offences and penalties across multiple subordinate instruments.

Practical enforcement mechanics

• Because the Act places the creation of offences and penalties in regulations, enforcement mechanics will depend on how regulations are drafted. Possible enforcement features that follow from the Act include:
  • Regulatory notices and directions about the use of designated air routes, airways and controlled aerodromes as established in regulations (s 11(2)(e)-(g));
  • Information‑gathering powers over aerodrome operators, aircraft owners or operators, and air navigation service providers (s 11(2)(k));
  • Financial sanctions in the form of prescribed charges for CASA functions (s 11(5)-(6)) and monetary penalties up to the statutory ceiling (s 11(4)).

Limitations and gaps

• The Act does not set out enforcement procedures, civil remedies, review rights against administrative decisions, or the monetary value of penalty units. The Act’s enforcement architecture therefore depends on the content of regulations and on other statutory instruments within the aviation regulatory framework, including provisions in the Civil Aviation Act 1988 referenced in the Act’s notes (s 12(4); note to s 8).

Administrative accountability

• The Policy Statement is a legislative instrument but is excluded from disallowance under the Legislation Act 2003 (s 8(5); note). This affects the parliamentary oversight of the instrument that will shape regulatory practice. The Minister must consult CASA and Airservices before making the statement (s 9(1)), and CASA is required to provide written advice when requested (s 14(1)-(2)), creating internal administrative channels for scrutiny and information flow.

In short, the Act sets the framework for enforcement and penalty design but delegates practical enforcement content to regulations. The statutory maximum penalty for regulations made under s 11 is 50 penalty units and regulations may prescribe charges for CASA services so long as they are not taxation.

The Act is drafted to operate within an existing aviation statutory regime and explicitly references other Acts and instruments. The text creates interdependencies with the Air Services Act 1995, the Civil Aviation Act 1988 and the Legislation Act 2003, while leaving operational detail to subordinate regulation.

Definitions and cross‑references (s 4)

• The Act imports several definitions from other statutes:
  • Airservices Australia is defined by reference to subsection 7(1) of the Air Services Act 1995 (s 4).
  • Australian‑administered airspace has the meaning given by paragraphs (a) and (b) of the definition in subsection 3(1) of the Air Services Act 1995 (s 4).
  • CASA is defined by reference to the Civil Aviation Act 1988 (s 4).
  • Chicago Convention has the same meaning as in the Civil Aviation Act 1988 (s 4).
• By importing these definitions, the Act situates itself within the statutory architecture that governs air services, navigation and international obligations.

Consistency with international obligations (s 8(4))

• The Policy Statement must be consistent with the Chicago Convention. The Act expressly contemplates that where Australia has notified differences under Article 38, the statement must be consistent with those notified differences (s 8(4)). This places the Policy Statement within Australia’s international aviation obligations as expressed through the Civil Aviation Act 1988’s treatment of the Chicago Convention.

Relation to the Civil Aviation Act 1988 (notes and s 12(4))

• The Act contains notes that specifically refer to the Civil Aviation Act 1988:
  • The explanatory note to s 8 states that generally CASA must exercise its powers and perform its functions in a manner consistent with the Policy Statement and refers to section 11A of the Civil Aviation Act 1988.
  • Section 12(4) states that the section is subject to sections 9A to 11A of the Civil Aviation Act 1988, noting those sections set out other matters that affect CASA performing its functions and exercising its powers, including safety, environmental protection, international agreements and the Policy Statement.
• These cross‑references mean CASA’s duties under this Act operate in conjunction with the Civil Aviation Act’s express obligations and limitations. The Act therefore modifies CASA’s statutory operating context but does not displace the existing duties and constraints in the Civil Aviation Act.

Legislation Act 2003 treatment of the Policy Statement (s 8(5); note)

• The Policy Statement is a legislative instrument (s 8(5)). The Act expressly excludes section 42 of the Legislation Act 2003, meaning the Policy Statement is not subject to parliamentary disallowance (s 8(5)). The Act’s note also states that Part 4 of Chapter 3 (sunsetting) of the Legislation Act 2003 does not apply to the statement, referring to regulations made for the purposes of paragraph 54(2)(b) of that Act. That affects the extent to which the Policy Statement is subject to certain procedural checks under the Legislation Act.

Regulatory overlap and modular enforcement (s 11 note)

• The Act notes that regulations under the Civil Aviation Act 1988 also contain offences in relation to the matters outlined in s 11(2). That indicates regulatory content relevant to airspace administration may be split across multiple regulatory instruments and Acts, and that enforcement and compliance obligations will be determined by the intersection of regulations under this Act and those under the Civil Aviation Act.

Delegation and administrative law

• The Act allows regulations to enable CASA to delegate functions or powers to other persons (s 11(8)), and allows the Minister to delegate the power to request advice to the Departmental Secretary (s 14(3)). Delegation will therefore interact with administrative law principles and with other legislative frameworks that govern delegation and decision‑making.

Territorial reach and extraterritorial application (ss 6-7)

• The Act extends to external Territories (s 6) and applies to acts and omissions outside Australia (s 7), indicating potential interaction with national and international law where Australian‑administered airspace or Australian actors operate in transboundary contexts.

In essence, the Act functions as an enabling statute that nests within an existing aviation legal framework. It imports definitions and defers to, and is subject to, provisions in the Civil Aviation Act 1988 and the Air Services Act 1995, and it treats the Policy Statement as a legislative instrument with limited parliamentary oversight. Practical regulatory obligations, offences and charging frameworks will be implemented through regulations that must operate coherently with these existing Acts.

The provided text contains only the original enactment and commencement information for the Act as passed in 2007. The Act’s own commencement table and associated notes record the following particulars:

• Short title: Airspace Act 2007 (s 1).
• Commencement: Sections 1 and 2 and anything in the Act not elsewhere covered by the commencement table commenced on the day the Act received Royal Assent, 30 March 2007 (s 2 table; "Date/Details" column records 30 March 2007 for those provisions).
• Remaining operative provisions (ss 3 to 15) were to commence on a single day fixed by proclamation. The commencement table indicates those provisions commenced on 1 July 2007 (s 2 table; see entry for provisions 3 to 15) and records the proclamation reference F2007L01854.
• The commencement table includes an explicit editorial note that it relates only to the provisions of the Act as originally passed by both Houses and assented to, and that the table will not be expanded to deal with provisions inserted into the Act after assent (s 2 note).

No amendments, insertions, or subsequent legislative changes are included in the supplied text. There is therefore no record in the provided material of:

• any later amendments to the Act’s text;
• any repeal or substitution of provisions; or
• any delegated instruments made under the Act that alter its operation.

Where the Act contemplates subordinate regulation, it notes certain procedural treatments and cross‑references to other Acts (for example s 8(5) in relation to the Legislation Act 2003). Those are recorded in the text but do not constitute amendments.

For a practitioner relying solely on this supplied text, the amendment history is limited to the original enactment and the commencement dates recorded in s 2. Any subsequent changes to the Act, regulations made under the Act, or Policy Statements issued under s 8 are outside the scope of the supplied text and are not recorded here.

The supplied statute text contains no references to judicial decisions, reported litigation, or appeal determinations arising under the Act. The Act does not itself list case law nor does it reproduce decisions concerning the interpretation or application of its provisions.

Consequently, based solely on the text provided:

• There is no recorded litigation history, in the sense of reported cases or judicial authorities, that interpret or apply provisions of the Airspace Act 2007 in the supplied material.
• There are no examples in the text of judicial constructions of the Policy Statement, regulations made under the Act, or CASA’s review functions as set out in ss 12-13.

Practitioners should note that the Act creates numerous delegated powers and regulatory pathways that would ordinarily generate administrative and judicial review questions in practice, for example:

• challenges to regulatory classifications or designations once regulations are made;
• review of administrative decisions of CASA made under delegated powers;
• disputes about the lawfulness of charges or penalties prescribed by regulation; and
• judicial interpretation of the extent and limits of the Minister’s Policy Statement.

None of those potential lines of litigation are evidenced or exemplified in the text you supplied. Any existing cases, judicial review proceedings, or appellate rulings that relate to the operation of the Act, to regulations made under it, or to the Australian Airspace Policy Statement are not present in this statute text and therefore cannot be cited or summarised here.

If litigation history is required for decision making or risk assessment, a search of court databases, tribunal decisions and administrative law reports is necessary to identify any proceedings that have construed the Act, its delegated instruments, or administrative conduct under it. That step falls outside the statutory text supplied and is not undertaken here.

The Act establishes a framework but leaves important details to delegated instruments and ministerial discretion. The following practical pitfalls and technical particulars are grounded in the Act’s text.

Policy Statement is central yet exempt from ordinary disallowance and sunsetting rules

• The Australian Airspace Policy Statement is a legislative instrument, but section 42 (disallowance) of the Legislation Act 2003 does not apply (s 8(5)). The Act’s note also states that Part 4 of Chapter 3 (sunsetting) of the Legislation Act 2003 does not apply to the statement (see regulations made for paragraph 54(2)(b)). Practically, this means the Policy Statement will not be subject to the ordinary parliamentary disallowance mechanism and certain automatic sunsetting procedures under the Legislation Act, which alters the usual parliamentary‑level check on legislative instruments. That is a structural design choice in the Act and not a matter of interpretive fact.

Key definitions deferred to regulation

• Several operationally significant terms are expressly to be prescribed by regulation, including aerodrome, air route, air route or airway facilities, and airway (s 11(9)). The Act therefore creates legal reliance on subordinate instruments to supply definitions that affect scope and obligations. Until those regulations are made, legal certainty in those domains may be limited.

Delegation paths and diffusion of accountability

• Regulations may permit CASA to sub‑delegate functions or powers to another person (s 11(8)). The Minister may delegate the power to request CASA advice to the Departmental Secretary (s 14(3)). Delegation can lead to multi‑layered decision making; practitioners should track who actually makes determinations and who holds accountability.

Regulatory content, offences and penalties sit behind future regulations

• The Act authorises, but does not itself specify, offences and penalties; regulations may prescribe penalties up to 50 penalty units (s 11(4)). The Act therefore imposes a ceiling but does not provide the substance of criminal or civil breaches. Compliance posture therefore requires monitoring subordinate regulations.

Charges permitted but not classified as taxation

• Regulations may prescribe charges for CASA’s performance of functions (s 11(5)-(6)), but they must not amount to taxation (s 11(7)). The line between charge and tax can be contested in practice. The Act itself does not define the tests to be applied, leaving uncertainty until detailed charging instruments are promulgated.

CASA’s statutory duties are framed, but qualified

• CASA must foster efficient use and equitable access (s 12(1)) and take into account capacity and national security (s 12(2)). However, s 12(3) explicitly leaves open that CASA may take other matters into account. Section 12(4) makes this section subject to ss 9A-11A of the Civil Aviation Act 1988, which are not reproduced in the supplied text. Practitioners must be careful not to assume these duties are exclusive or determinative; they operate within a broader statutory regime.

Extraterritorial reach

• The Act extends to external Territories (s 6) and applies extraterritorially (s 7). That can affect operations and disputes outside mainland Australia. Entities operating internationally must identify whether their activities fall within Australian‑administered airspace as defined in the Air Services Act 1995, which the Act imports by reference (s 4).

No express private rights or review procedures in the Act

• The Act does not create express private rights of appeal, merits review or compensation for affected parties. Those procedural protections, if any, will need to be provided in regulations or other legislation. Affected parties should not assume administrative review rights exist except where created by other instruments.

Penalty quantum unspecified in currency terms

• The statutory cap on penalties is expressed as 50 penalty units (s 11(4)). The monetary value of a penalty unit is not specified in the Act. That figure will therefore depend on the operative definition of a penalty unit elsewhere in law and on any updates, and is not determinable from this Act alone.

Interdependence with other aviation laws

• The Act repeatedly references the Civil Aviation Act 1988 and the Air Services Act 1995 for definitions and contextual duties (s 4; s 12(4); note to s 8). The practical application of this Act therefore requires reading in conjunction with those Acts and with any regulations made under them.

In short, the primary "gotchas" are the Act’s delegation of core content to subordinate instruments, the Policy Statement’s exclusion from ordinary parliamentary checks, the deferral of definitions to regulation, layered delegation options, and the necessity to consult and coordinate across existing aviation statutes to determine precise rights and obligations.

Compliance under the Act requires attention by multiple actors to the Policy Statement, to regulations made under the Act, and to the administrative processes created or recognised by the Act. The following are concrete steps and monitoring practices for the principal affected parties, grounded in the Act’s text.

For the Minister and Department

• Prepare and publish the Australian Airspace Policy Statement that meets the statutory content requirements: classifications and designations, processes for changing them, Government policy objectives, and a future administration strategy (s 8(2)(a)-(e)). Ensure the statement is consistent with the Chicago Convention or with any notified differences under Article 38 (s 8(4)).
• Comply with mandatory consultation requirements by engaging CASA and Airservices Australia before making the statement (s 9(1)). Consider whether to consult other stakeholders under the discretionary head s 9(2).
• Establish a review programme to cause the Policy Statement to be reviewed at least once every three years and to document the completion of reviews within the required periods (s 10).
• Where advice from CASA is required, issue a written notice specifying the matter on which advice is sought, and accept that CASA is obliged to provide written advice in accordance with that notice (s 14(1)-(2)). If appropriate, delegate the power to request such advice to the Departmental Secretary under s 14(3).

For CASA

• When exercising functions and powers conferred under regulations, adopt processes and decision frameworks that explicitly account for fostering efficient airspace use and equitable access (s 12(1)), and ensure capacity and national security are explicitly considered in decision making and documentation (s 12(2)).
• Implement systematic, documented regular reviews as statutorily required:
  • Regularly review existing classifications of volumes of Australian‑administered airspace to assess appropriateness (s 13(1)).
  • Regularly review services and facilities provided by air navigation service providers for appropriateness relative to particular volumes of airspace (s 13(2)).
  • Regularly review airspace generally to identify risk factors and assess safety, efficiency and equitable access (s 13(3)).
• Respond to Ministerial written notices for advice in a timely and documented manner, ensuring written advice complies with the scope and form required by the notice (s 14(1)-(2)).
• Prepare to operate under any regulations that confer specific powers: review the regulations when enacted to identify powers to make determinations, give directions, require information and impose conditions or fees (s 11(2), (k); s 11(5)-(6)). If regulations permit sub‑delegation, establish governance frameworks for delegations to ensure lawful exercise and documentation (s 11(8)).

For Airservices Australia and air navigation service providers

• Engage in Ministerial consultations on the Policy Statement when requested or when invited, consistent with s 9(1)(b).
• Monitor and participate in CASA’s regular reviews of services and facilities related to specific volumes of airspace (s 13(2)). Where regulations permit CASA to determine services, prepare to meet any regulatory standards or conditions of use for designated routes, airways or aerodromes (s 11(2)(c), (e)-(g)).
• Be prepared to provide information to CASA or to regulatory bodies if regulations require it (s 11(2)(k)). Establish internal systems to locate and produce requested information quickly and lawfully.

For aerodrome operators, aircraft owners and operators, and other users

• Monitor the Australian Airspace Policy Statement for classifications and designations that apply to volumes of airspace used by operations (s 8(2)(a)-(b)). Classifications and designations may affect route choices, access rights and conditions of use.
• Track regulations made under s 11 closely. Those regulations can create substantive operational obligations, offences, penalties and charges (s 11(2), (4)-(7)). Ensure compliance systems can adapt to new regulatory requirements, including possible designations of controlled aerodromes or conditions for air routes and airways (s 11(2)(e)-(g)).
• If charged fees for CASA services, verify whether the charge is authorised by regulation and whether it is a valid charge rather than an impermissible taxation measure (s 11(5)-(7)).
• Respond promptly and lawfully to requests for information from CASA or other authorised agencies pursuant to regulations (s 11(2)(k)).

For legal, compliance and advisory teams

• Recognise that the Act creates a layered regulatory regime: primary statute sets out the policy instrument and delegatory architecture, and regulations will contain most operational detail. Ensure processes are in place to review and interpret any regulations made under the Act as soon as they are gazetted.
• Because several operational definitions are prescribed by regulation (s 11(9)), do not assume the Act’s text alone provides all necessary definitions. Obtain and apply the regulatory definitions before advising on scope or obligations.
• Monitor the Policy Statement and its triennial review cycle (s 10). Changes in the Policy Statement can alter the context for regulatory decisions and for CASA’s exercise of powers.
• Ensure remedial and challenge strategies are available if administrative decisions are taken under regulations. The Act itself does not set out review rights; those will depend on the enabling regulations and on general administrative law remedies.

Immediate checklist

• Minister/Department: draft/approve Policy Statement meeting s 8(2) content and consult CASA and Airservices (ss 8, 9); institute three‑year review cycle (s 10); maintain records of advice requests and responses (s 14).
• CASA: build review programmes for classifications, services and general airspace (s 13); document consideration of efficiency, equitable access, capacity and national security in decisions (s 12); prepare to provide written advice on request (s 14).
• Providers and operators: subscribe to official publications for the Policy Statement and subordinate regulations; establish information‑disclosure and compliance processes in readiness for regulatory requirements (s 11(2)(k)).

Following the statute’s architecture and keeping operational processes aligned with the Policy Statement, with delegated regulations and with CASA’s review obligations will be essential to practical compliance.