--- title: "Leah Blyth: political ads and spending | Politics Computer" description: "What Leah Blyth has spent on Facebook and Instagram ads, and the ads themselves." url: "https://politics.computer/mp/leah-blyth" --- [Home](https://politics.computer/) / [Politicians](https://politics.computer/mps) / [South Australia](https://politics.computer/seats/senate/south-australia) Liberal Senate # Leah Blyth Senator for [South Australia](https://politics.computer/seats/senate/south-australia), [Liberal](https://politics.computer/party/liberal) About ## About Leah Blyth Leah Blyth is a Liberal Party senator representing South Australia in the Australian Senate. She was appointed in February 2025 to serve the remainder of Simon Birmingham's term, which runs to 2028\. She has been a Shadow Assistant Minister for Stronger Families and Stronger Communities since May 2025. Appointed to the Senate 6 February 2025, by joint sitting of the South Australian Parliament Replaced Simon Birmingham, who retired from the Senate Term expires 2028 Shadow ministry role Shadow Assistant Minister for Stronger Families and Stronger Communities, from May 2025 Previous role President of the South Australian Liberal Party from August 2024 Faction Conservative faction of the Liberal Party Summarised by AI from [Wikipedia](https://en.wikipedia.org/wiki/Leah%5FBlyth), plus our own records. Sources last checked 11 November 2026. Ads ## What Leah Blyth spends on ads Facebook and Instagram ads from their page, as published in Meta's Ad Library. Spent on ads $700 –$899 Ads seen 2 Running now 2 Paid for by Senator Leah Blyth, according to the ads' disclaimers. [See this page in Meta's Ad Library](https://www.facebook.com/ads/library/?active%5Fstatus=all&ad%5Ftype=political%5Fand%5Fissue%5Fads&country=AU&view%5Fall%5Fpage%5Fid=402154166318906) ## Biggest ads Ranked by what Meta says was spent on each design, across every copy of it. - [![Sex Discrimination Commissioner Dr Anna Cody confirmed that biological men who induce lactation are protected under breastfeeding discrimina](https://politics.computer/media/455fbe7a6652f8198a1dff5bb10edfa2076955677d714281eec783534272e4f9?w=480) $700–$799 spent Running since 4 Nov](https://politics.computer/ad/455fbe7a6652f8198a1dff5bb10edfa2076955677d714281eec783534272e4f9) - [![When ‘biological man’, means ‘woman’ and woman means everyone, the Sex Discrimination Act means nothing to anyone. Hard to enforce a law tha](https://politics.computer/media/6f89bc0593babd408d09ae38876ee54df9b747e42159f26a63146c109d864044?w=480) Under $100 spent Running since 4 Nov](https://politics.computer/ad/6f89bc0593babd408d09ae38876ee54df9b747e42159f26a63146c109d864044) ## What the ads are about Topics read from the ads we've analysed so far, by number of ads. - Gender identity 2 ads Votes ## How Leah Blyth voted Recorded votes in the Senate since 24 July 2025, from Hansard. [All votes in the Senate](https://politics.computer/votes/senate) **618** votes cast **58%** of 1059 divisions held **0** votes against their party line 1. 13 October 2026 ### [Matters of Urgency: Fossil Fuel Industry](https://politics.computer/votes/senate/2026-10-13/15) Voting yes supported agreeing to the urgency motion moved by Senator McDonald on the fossil fuel industry, which would have had the Senate treat it as a matter of urgent debate. Voted yes Defeated 19 to 31 2. 13 October 2026 ### [Documents: Australian Electoral Commission: order for the production of documents](https://politics.computer/votes/senate/2026-10-13/13) Voting yes supported agreeing to Senator Payman's motion No. 772 for the production of documents relating to the Australian Electoral Commission, which the Senate passed 36 to 22. Voted yes Passed 36 to 22 3. 13 October 2026 ### [Documents: Housing Australia Future Fund: order for the production of documents](https://politics.computer/votes/senate/2026-10-13/11) Voting yes supported the Senate ordering the production of documents about the Housing Australia Future Fund, as set out in motion No. 778 moved by Senator Kovacic. Voted yes Passed 36 to 22 4. 13 October 2026 ### [Aged Care Legislation Amendment (Aboriginal and Torres Strait Islander Aged Care Commissioner and Other Measures) Bill 2026: second reading](https://politics.computer/votes/senate/2026-10-13/6) Voting yes supported Senator Roberts's amendment to the second reading of the Aged Care Legislation Amendment (Aboriginal and Torres Strait Islander Aged Care Commissioner and Other Measures) Bill 2026. Voted yes Defeated 20 to 36 5. 12 October 2026 ### [Documents: Housing Australia Future Fund, Housing: order for the production of documents](https://politics.computer/votes/senate/2026-10-12/16) Voting yes supported agreeing to a Senate motion ordering the production of documents about the Housing Australia Future Fund, as set out in general business notice of motion No. 761. Voted yes Passed 35 to 20 6. 12 October 2026 ### [Health Insurance Amendment (Incentive Payments and Other Measures) Bill 2026: in committee](https://politics.computer/votes/senate/2026-10-12/10) Voting yes supported making amendment (1) on sheet 3944 to the Health Insurance Amendment (Incentive Payments and Other Measures) Bill 2026, which was defeated. Voted yes Defeated 25 to 29 7. 12 October 2026 ### [Health Insurance Amendment (Incentive Payments and Other Measures) Bill 2026: in committee](https://politics.computer/votes/senate/2026-10-12/9) Voting yes supported the opposition amendment (1) on sheet 3946 to the Health Insurance Amendment (Incentive Payments and Other Measures) Bill 2026 being agreed to during committee, which adds the amendment to the bill. Voted yes Passed 34 to 21 8. 12 October 2026 ### [Health Insurance Amendment (Incentive Payments and Other Measures) Bill 2026: in committee](https://politics.computer/votes/senate/2026-10-12/8) Voting yes supported agreeing to opposition amendments (1) and (2) to the Health Insurance Amendment (Incentive Payments and Other Measures) Bill 2026 in committee, which would add those amendments to the bill. Voted yes Defeated 26 to 31 A member can miss a division for many reasons: illness, leave, ministerial duties, being in the chair or a pair arrangement. "Against their party" means at least three quarters of the rest of their party voted the other way; votes where any party split (usually free or conscience votes) don't count. Votes on procedure aren't listed. ## Other Liberal members of the Senate [Liberal spending](https://politics.computer/party/liberal) - [![](https://commons.wikimedia.org/wiki/Special:FilePath/Alex_Antic.jpg?width=96)**Alex Antic** Liberal, Senator for South Australia ](https://politics.computer/mp/alex-antic) - [![](https://commons.wikimedia.org/wiki/Special:FilePath/Headshot_of_Senator_Andrew_Bragg%2C_Parliament_House_Canberra%2C_ACT.jpg?width=96)**Andrew Bragg** Liberal, Senator for New South Wales ](https://politics.computer/mp/andrew-bragg) - [![](https://commons.wikimedia.org/wiki/Special:FilePath/McLachlan_Profile.jpg?width=96)**Andrew McLachlan** Liberal, Senator for South Australia ](https://politics.computer/mp/andrew-mclachlan) - [![](https://commons.wikimedia.org/wiki/Special:FilePath/Anne_Ruston_2018-11-21.jpg?width=96)**Anne Ruston** Liberal, Senator for South Australia ](https://politics.computer/mp/anne-ruston) - [ **Chris Gatenby** Liberal, Senator for Tasmania ](https://politics.computer/mp/chris-gatenby) - [ **Claire Chandler** Liberal, Senator for Tasmania ](https://politics.computer/mp/claire-chandler) - [![](https://commons.wikimedia.org/wiki/Special:FilePath/Dave_Sharma_(1).jpg?width=96)**Dave Sharma** Liberal, Senator for New South Wales ](https://politics.computer/mp/dave-sharma) - [![](https://commons.wikimedia.org/wiki/Special:FilePath/Senator_Dean_Smith_(cropped).jpg?width=96)**Dean Smith** Liberal, Senator for Western Australia ](https://politics.computer/mp/dean-smith) - [![](https://commons.wikimedia.org/wiki/Special:FilePath/James_Paterson_at_Fraser_Symposium_(3)_(cropped).jpg?width=96)**James Paterson** Liberal, Senator for Victoria ](https://politics.computer/mp/james-paterson) - [![](https://commons.wikimedia.org/wiki/Special:FilePath/Jane_Hume_Business_Envoy.jpg?width=96)**Jane Hume** Liberal, Senator for Victoria ](https://politics.computer/mp/jane-hume) - [![](https://commons.wikimedia.org/wiki/Special:FilePath/Senator_Jonathon_Duniam.jpg?width=96)**Jonathon Duniam** Liberal, Senator for Tasmania ](https://politics.computer/mp/jonathon-duniam) - [![](https://commons.wikimedia.org/wiki/Special:FilePath/Kerrynne_Liddle_2019.jpg?width=96)**Kerrynne Liddle** Liberal, Senator for South Australia ](https://politics.computer/mp/kerrynne-liddle) Party and seat checked against the Parliament House member list on 11 November 2026\. --- [Politics Computer](https://politics.computer/) A free reference for Australian politics. Seats and members from the parliaments, votes from Hansard, ads and spend from Meta's Ad Library, checked every Sunday, last on 11 Nov 2026\. Meta reports spend as a range for each ad, so every total here is a range too. Explore [Seats](https://politics.computer/seats) [Federal divisions](https://politics.computer/seats/federal) [Politicians](https://politics.computer/mps) [Senators](https://politics.computer/mps/senate) [Parties](https://politics.computer/parties) Victoria 2026 [The race](https://politics.computer/victoria) [Promises](https://politics.computer/promises) [Which party matches you?](https://politics.computer/quiz) Data [Every ad](https://politics.computer/ads) [Who's spending](https://politics.computer/who) [How MPs voted](https://politics.computer/votes) [Search](https://politics.computer/search) [How this works](https://politics.computer/about) [API and MCP](https://politics.computer/developers) For AI agents: [site guide (llms.txt)](https://politics.computer/llms.txt), [sitemap](https://politics.computer/sitemap.xml), [developer guide](https://politics.computer/developers.md). Every page is available as Markdown: send `Accept: text/markdown` or add `.md` to the path.