Instruments of Authorisation that enable a Minister from another portfolio to act for a Minister who is unavailable for a period of two weeks or more are published on the Federal Register of Legislation
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- Agriculture, Fisheries and Forestry
- Attorney-General’s
- Climate Change, Energy, the Environment and Water
- Defence
- Education
- Employment and Workplace Relations
- Finance
- Foreign Affairs and Trade
- Health and Aged Care
- Home Affairs
- Industry, Science and Resources
- Infrastructure, Transport, Regional Development, Communications and the Arts
- Prime Minister and Cabinet
- Social Services
- Treasury
- Veterans’ Affairs (Defence portfolio)
Agriculture, Fisheries and Forestry
| Minister | Start date | End date | Acting Minister |
|---|---|---|---|
| Watt | 29 March | 12 April | C King |
| Watt | 18 June | 20 June | C King |
Attorney-General’s
| Minister | Start date | End date | Acting Minister |
|---|---|---|---|
| Dreyfus | 17 June | 20 June | Rowland |
Climate Change, Energy, the Environment and Water
| Minister | Start date | End date | Acting Minister |
|---|---|---|---|
| Bowen | 13 April | 18 April | Plibersek |
Defence
| Minister | Start date | End date | Acting Minister |
|---|---|---|---|
| O’Neil | 3 April | 4 April | Chalmers |
| Conroy | 7 April | 13 April | Keogh (7 to 10 April) Jones (11 to 13 April) |
| Marles | 10 April | 15 April | O’Connor |
| Keogh | 11 April | 14 April | O’Connor |
| Keogh | 20 April | 30 April | Conroy (20 to 29 April) Thistlethwaite (30 April) |
| Marles | 22 April | 29 April | Bowen (22 to 26 April) O’Connor (26 to 29 April) |
| Conroy | 30 April | 1 May | Giles |
| Marles | 1 May | 5 May | O’Connor |
| O’Neil | 6 May | 8 May | Dreyfus |
| Marles | 20 May | 21 May | O’Connor |
| Marles | 30 May | 3 June | O’Connor |
| O’Neil | 18 June | 20 June | Chalmers |
| Conroy | 18 June | 20 June | Keogh |
| Marles | 19 June | 20 June | O’Connor |
Education
| Minister | Start date | End date | Acting Minister |
|---|---|---|---|
| Aly | 12 April | 21 April | Clare |
| Clare | 22 April | 25 April | Rishworth |
| Aly | 9 June | 13 June | Clare |
Employment and Workplace Relations
| Minister | Start date | End date | Acting Minister |
|---|---|---|---|
| Burke | 1 April | 19 April | O’Connor (1 to 6 April) Clare (7 to 12 April) O’Connor (13 to 19 April) |
| O’Connor | 20 April | 24 April | Burke |
Finance
| Minister | Start date | End date | Acting Minister |
|---|---|---|---|
| Farrell | 5 June | 7 June | Rishworth |
Foreign Affairs and Trade
| Minister | Start date | End date | Acting Minister |
|---|---|---|---|
| Conroy | 7 April | 13 April | Keogh (7 to 10 April) Jones (11 to 13 April) |
| Wong | 13 April | 21 April | Gallagher |
| Conroy | 30 April | 1 May | Giles |
| Wong | 8 May | 9 May | Dreyfus |
| Wong | 20 May | 24 May | Watt |
| Wong | 5 June | 6 June | Dreyfus |
| Farrell | 5 June | 7 June | Rishworth |
| Wong | 18 June | 20 June | Chalmers |
| Conroy | 18 June | 20 June | Keogh |
Health and Aged Care
| Minister | Start date | End date | Acting Minister |
|---|---|---|---|
| Butler | 25 May | 31 May | Wells |
Home Affairs
| Minister | Start date | End date | Acting Minister |
|---|---|---|---|
| Watt | 29 March | 12 April | C King |
| O’Neil | 3 April | 4 April | Chalmers |
| O’Neil | 6 May | 8 May | Dreyfus |
| O’Neil | 18 June | 20 June | Chalmers |
| Watt | 18 June | 20 June | C King |
Industry, Science and Resources
| Minister | Start date | End date | Acting Minister |
|---|---|---|---|
| Husic | 30 May | 6 June | Bowen |
Infrastructure, Transport, Regional Development, Communications and the Arts
| Minister | Start date | End date | Acting Minister |
|---|---|---|---|
| Burke | 1 April | 19 April | O’Connor (1 to 6 April) Clare (7 to 12 April) O’Connor (13 to 19 April) |
Prime Minister and Cabinet
| Minister | Start date | End date | Acting Minister |
|---|---|---|---|
| Albanese | 22 April | 25 April | Wong |
| Dreyfus | 17 June | 20 June | Rowland |
Social Services
| Minister | Start date | End date | Acting Minister |
|---|---|---|---|
| Shorten | 2 April | 7 April | Rishworth |
| Rishworth | 7 June | 15 June | Clare |
| Shorten | 8 June | 18 June | Collins |
Treasury
| Minister | Start date | End date | Acting Minister |
|---|---|---|---|
| Jones | 22 March | 2 April | Chalmers |
| Chalmers | 17 April | 21 April | Gallagher |
| Jones | 10 June | 13 June | Leigh |
Veterans’ Affairs (Defence portfolio)
| Minister | Start date | End date | Acting Minister |
|---|---|---|---|
| Keogh | 11 April | 14 April | O’Connor |
| Keogh | 20 April | 30 April | Conroy (20 to 29 April) Thistlethwaite (30 April) |
Note: In practice, acting arrangements begin from a specific time on a day. This may result in more than one minister being listed as acting on a particular day.
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