Question: In which year did this journalist and former Australian politician featured in the Australian television program "The Cabinet" alongside Craig Emerson resign from parliament?

Context paragraphs:
Don Nardella: Donato Antonio "Don" Nardella (born 9 November 1958) is an Australian politician.  He has been a member of the Parliament of Victoria since 1992, representing Melbourne North Province in the Legislative Council (1992-1999) and Melton in the Legislative Assembly (1999-present).  He was a member of the Australian Labor Party from 1992 until 2017, when he was forced to resign from the Labor caucus over an expenses scandal; he now sits in parliament as an independent.

Craig Emerson: Craig Anthony Emerson (born 15 November 1954) is a former Australian politician who represented the House of Representatives seat of Rankin in Queensland for the Australian Labor Party from 1998 until 2013.  Emerson was the Minister for Trade and Competitiveness, the Minister for Tertiary Education, Skills, Science and Research, and the Minister Assisting the Prime Minister on Asian Century Policy in the Second Gillard Ministry until his resignation from the ministry on 26 June 2013.  Emerson did not contest his seat at the following election.

Steven Ellery: Ellery started racing in karts before graduation to Formula Ford in 1992.  After running near the front of the Formula Ford pack racing a Van Diemen in 1993 Ellery moved his family run team into the category series later to become known as the Australian Super Touring Championship driving first a Ford Sierra in 1994 then a BMW 318i in 1995 where he again became a near front runner.  Ellery made his first V8 Supercar appearance driving with Super Touring rival Phil Ward's Holden Commodore VP at the 1994 Bathurst 1000, before joining Longhurst Racing in 1996 as the team expanded to a second V8 Supercar Ford Falcon.  This would be short-lived with Ellery again choosing to run a family-run team with his father Bruce Ellery at the helm.  Since 1994 Ellery has made 120 V8 Supercar championship starts.  He has recorded three podium finishes at the Bathurst 1000, was close to winning it before one of the front tyres wore out when paired with Longhurst.  Ellery has not raced V8 Supercars full-time in the series since the end of the 2005, when he was in the Triple Eight Race Engineering team alongside Craig Lowndes.  He has since raced a partial season in the 2007 Carrera Cup Championship.  Since then he has raced at the V8 Supercar endurance races with teams such as Paul Morris Motorsport and Garry Rogers Motorsport.

Kristina Keneally: Kristina Kerscher Keneally (born 19 December 1968) is a journalist and former Australian politician who served as the 42nd Premier of New South Wales.  She was elected leader of the Australian Labor Party in New South Wales and thus Premier in 2009, but went on to lose government to the Liberal/National Coalition at the March 2011 state election.  On 29 June 2012, Keneally resigned from parliament.

The Cabinet (TV series): The Cabinet is an Australian television program, which premiered on 18 August 2014 on Sky News Australia.  The program sees two former Labor Party politicians Kristina Keneally and Craig Emerson discuss political issues of the week with two former Liberal Party politicians Peter Reith and Helen Coonan.

Carolyn Hirsh: Carolyn Dorothy Hirsh (born 1 August 1937) is a former Australian politician representing Silvan Province in the Victorian Legislative Council.  Elected as a member of the Australian Labor Party, she was forced to resign from the party in September 2004 after being booked for driving a car without a licence.  This followed an incident earlier in the year when she had lost her licence after being booked by police with an alcohol reading of 0.07, while driving home from an ALP function.  She sat as an independent member of the Legislative Council from then until November 2005, when she was re-admitted to the ALP, but was forced to resign a second time on 23 June 2006, after a second drink-driving incident.

Bob Debus: Robert John Debus {'1': ", '2': ", '3': ", '4': "} (born 16 September 1943), a former Australian politician, has been a member of the Australian House of Representatives and the New South Wales Legislative Assembly, representing the Australian Labor Party.  Debus has been a minister in both the Australian and New South Wales governments.  He served in the NSW Parliament from 1981 to 1988 and again from 1995 to 2007; and in the Australian Parliament from 2007 to 2010.

Hamish Blake: Hamish Donald Blake (born 11 December 1981) is an Australian comedian, actor, and author from Melbourne.  Since 2003, he has worked with Andy Lee as part of the comedy duo Hamish and Andy.  The pair have performed live and on television and radio, most notably with their drive-time radio program "Hamish & Andy".  As a solo performer, Blake has appeared on various Australian television programs, including the Melbourne International Comedy Festival's televised 2008 Great Debate, and has been a regular guest on "Spicks and Specks", "Rove" and "Thank God You're Here".  In April 2012, Blake and co-star Andy Lee won a Logie Award for their television program "Hamish and Andy's Gap Year".  Individually, Blake also won the Gold Logie Award for Most Popular Personality on Australian Television.

Michelle O'Byrne: Michelle Anne O'Byrne (born 6 March 1968) is Australian politician for the Australian Labor Party and the Deputy Leader of the Opposition in Tasmania.  She was elected in the 2006 state election to the Tasmanian House of Assembly in the division of Bass.  Prior to her election to state parliament she was a member of the Australian House of Representatives from 1998 to 2004, representing the Division of Bass.  Until the defeat of the Labor government in the 2014 state election, she served in the Tasmanian cabinet as Minister for Health, Children and Sport & Recreation.  She served in cabinet with her brother David O'Byrne, one of a very few pairs of siblings to have served in cabinet together anywhere in the world.

Steven Richards: Steven James Richards (born 11 July 1972) is a New Zealand-Australian racing driver, currently competing in the Australian GT Championship.  He also drives for Triple Eight Race Engineering as a co-driver alongside Craig Lowndes in the Pirtek Enduro Cup series.

Supporting paragraphs: The Cabinet (TV series) Kristina Keneally
Answer: 2012