Cassandra Stanwell O'Connor (born 1 April 1967) is an Australian politician, who was a
Tasmanian Greens member of the
Tasmanian House of Assembly
The House of Assembly, or Lower House, is one of the two chambers of the Parliament of Tasmania in Australia. The other is the Tasmanian Legislative Council, Legislative Council or Upper House. It sits in Parliament House, Hobart, Parliament Hou ...
from 2008 to 2023, representing the electorate of
Denison which was renamed to
Clark in September 2018. Since the
2024 Tasmanian Legislative Council periodic election, she has represented the electorate of
Hobart
Hobart ( ) is the capital and most populous city of the island state of Tasmania, Australia. Located in Tasmania's south-east on the estuary of the River Derwent, it is the southernmost capital city in Australia. Despite containing nearly hal ...
. O'Connor was the first female Greens minister in Australia, serving in the
Giddings ministry intermittently from 2011-14. In 2015, she became leader of the Tasmanian Greens following the resignation of
Kim Booth.
Early career
She became well known in Tasmania as the face of the "Save Ralphs Bay" campaign. This community campaign began in March 2004, when Sydney-based developer
Walker Corporation announced its intention to construct Tasmania's first canal housing estate in the
Ralphs Bay Conservation Area east of Hobart.
[ ] In June 2010 the legal confirmation of the Ralphs Bay Conservation Area as being 171 hectares came into effect, therefore preventing Walker Corporations proposed canal housing estates.
Political career

O'Connor finished second on the Tasmanian Greens Denison ticket in 2006 with 3.6% of the primary vote. She received 70% of Tasmanian Greens Leader Peg Putt's preferences and eventually reached almost half a quota before being excluded. She first won the seat of Denison on a countback of votes on 21 July 2008 after the sitting member and leader of the Tasmanian Greens
Peg Putt resigned earlier in the month.
Cassy O'Connor was re-elected at the
2010 election, receiving the highest number of first preference votes in Denison with 16.2%.
On 19 April 2010, Labor Premier
David Bartlett appointed Ms O'Connor as
Secretary to Cabinet. In November 2010 she was promoted within the Bartlett cabinet, holding two portfolios. O'Connor and
Nick McKim are the first Greens in Australia to hold Cabinet positions.
In 2011 O'Connor was given full Ministerial responsibility for Human Services, Community Development, Aboriginal Affairs and Climate Change. Elements of Community Development include Multicultural Affairs, Seniors, Women, Youth and Gambling. Her colleague Tasmanian Greens Leader Nick McKim MP was Minister for Education, Sustainable Transport, and Corrections and Consumer Affairs.
On 16 January 2014, Premier Lara Giddings announced that the power sharing arrangement with the Tasmanian Greens was over, and that O'Connor and McKim would be replaced by Labor MPs, effective 17 January. She said that the ALP would not govern with Greens in the cabinet in future.
In a speech to parliament in November 2017, O'Connor implied that
Greg Geason had been appointed to the
Supreme Court of Tasmania
The Supreme Court of Tasmania is the highest State court in the Australian State of Tasmania. Together with the Magistrates Court, it forms the judiciary in Tasmania. In the Australian court hierarchy, the Supreme Court of Tasmania is in the mid ...
because of his friendship with Premier
Will Hodgman. Hodgman said that Geason's appointment had been made by an independent selection panel, and the
Tasmanian Bar Association issued a statement calling O'Connor's remarks an attack on judicial independence that had "the potential to undermine public confidence in the Supreme Court and the administration of the law in Tasmania".
O'Connor is a critic of Chinese government influence in Australia.
On 13 July 2023, O'Connor announced her resignation as leader of the Tasmanian Greens, and from her seat of Clark in the Tasmanian House of Assembly. O'Connor also confirmed she would be seeking preselection to run for the Greens in 2024 for the
division of Hobart, in
Tasmania's Legislative Council.
O'Connor was elected to the
Tasmanian Legislative Council
The Tasmanian Legislative Council is the upper house of the Parliament of Tasmania in Australia. It is one of the two Chambers of parliament, chambers of the Parliament, the other being the Tasmanian House of Assembly, House of Assembly. Both ho ...
following the
2024 Tasmanian Legislative Council periodic election.
Psephologist Kevin Bonham called her win three hours after the counting had started, due to her maintaining around 40% of the first preference votes, whilst the largest of the other candidates hovered around 18%.
O'Connor is the first
Tasmanian Greens member of the
Tasmanian Legislative Council
The Tasmanian Legislative Council is the upper house of the Parliament of Tasmania in Australia. It is one of the two Chambers of parliament, chambers of the Parliament, the other being the Tasmanian House of Assembly, House of Assembly. Both ho ...
.
In November 2024, O'Connor stood by claims she had made that president-elect of the United States,
Donald Trump
Donald John Trump (born June 14, 1946) is an American politician, media personality, and businessman who is the 47th president of the United States. A member of the Republican Party (United States), Republican Party, he served as the 45 ...
, and Prime Minister of India,
Narendra Modi
Narendra Damodardas Modi (born 17 September 1950) is an Indian politician who has served as the Prime Minister of India, prime minister of India since 2014. Modi was the chief minister of Gujarat from 2001 to 2014 and is the Member of Par ...
were "
fascists
Fascism ( ) is a far-right, authoritarian, and ultranationalist political ideology and movement. It is characterized by a dictatorial leader, centralized autocracy, militarism, forcible suppression of opposition, belief in a natural social h ...
" and "toxic to life on earth".
Personal life
In July 2009, O'Connor confirmed she was in a relationship with fellow MP and leader of the state Greens party,
Nick McKim. She was previously married to Stephen Lees and has four children born prior to the relationship with McKim.
References
External links
Cassy O'Connor's pageat Tasmanian Greens MP
website
{{DEFAULTSORT:Oconnor, Cassy
1967 births
Living people
Members of the Tasmanian House of Assembly
Australian Greens members of the Parliament of Tasmania
21st-century Australian politicians
21st-century Australian women politicians
Women members of the Tasmanian House of Assembly