Michael Ray Dibdin Heseltine, Baron Heseltine (; born 21 March 1933) is a British politician. Having begun his career as a property developer, he became one of the founders of the publishing house Haymarket Media Group in 1957. Heseltine served as a Conservative Member of Parliament from 1966 to 2001. He was a prominent figure in the governments of Margaret Thatcher and John Major, and served as Deputy Prime Minister and First Secretary of State under Major from 1995 to 1997.

Heseltine entered the Cabinet in 1979 as Secretary of State for the Environment, where he promoted the "Right to Buy" campaign that allowed people to purchase their council houses. He was considered an adept media performer and a charismatic minister, although he was frequently at odds with Thatcher on economic issues. He was one of the most visible "wets", whose "One Nation" views were epitomised by his support for the regeneration of Liverpool in the early 1980s when it was facing economic collapse; this later earned him the award of Freeman of the City of Liverpool in 2012. As Secretary of State for Defence from 1983 to 1986, he was instrumental in the political battle against the Campaign for Nuclear Disarmament. He resigned from the Cabinet in 1986 over the Westland affair and returned to the backbenches, becoming a vocal critic of Thatcher, mostly because of her Eurosceptic views and confrontational approach in Parliament. Following Geoffrey Howe's resignation speech in November 1990, Heseltine challenged Thatcher for the party leadership, polling well enough to deny her an outright victory on the first ballot. Following Thatcher's subsequent resignation, Heseltine lost to Major on the second ballot, but returned to the Cabinet in his former post of Environment Secretary when Major became prime minister.

As a key ally of Major, Heseltine was appointed President of the Board of Trade and Secretary of State for Trade and Industry following the 1992 general election. He supported Major when his leadership was challenged in 1995, and was promoted to Deputy Prime Minister and First Secretary of State. He declined to seek the leadership of the party following Major's 1997 election defeat, and served in Major's shadow cabinet as Deputy Leader of the Opposition, Shadow Chancellor of the Duchy of Lancaster and Shadow Secretary of State for Trade and Industry while the leadership election to succeed him was taking place.

Heseltine was created a life peer in 2001 and has remained a vocal advocate of modernisation within the party. He has continued to make political interventions, criticising Brexit and Boris Johnson following the 2016 Brexit referendum result. In 2019, Heseltine had the whip suspended after saying he would vote for the Liberal Democrats, rather than the Conservatives, at the 2019 European Parliament election. Heseltine had the whip restored in July 2024.

Early life Michael Heseltine was born at Eaton Crescent, in Swansea in Wales on 21 March 1933. He was the son of Territorial Army Colonel Rupert Dibdin Heseltine (1902–1957), TD,Debrett's Peerage and Baronetage 2008, p. 698 of the Royal Engineers during the Second World War, a factory owner and South Wales local director of Dawnays Ltd, bridge and structural engineers,Michael Heseltine: A Biography, Michael Crick, 1997, pp. 10, 14, 21The Foundry Trade Journal, Foundry Trades' Equipment & Supplies Association, Institute of British Foundrymen, Welsh Engineers' and Founders' Association, 1957, p. 462 and Eileen Ray (née Pridmore). The Heseltine family were in the tea trade: Michael Heseltine's great-grandfather, William Heseltine, was a clerk who worked his way up to being manager of Tetley, later being involved in establishing a chain of grocers; he killed himself after suffering the loss of his fortune through debt and bad investments.Michael Heseltine: A Biography, Michael Crick, 1997, p. 80 Michael Heseltine's grandfather, John William Dibdin Heseltine (whose mother was a great-granddaughter of the composer and songwriter Charles Dibdin),Michael Heseltine: A Biography, Michael Crick, 1997, p. 6 became a tea salesman and relocated from Huntingdonshire to Swansea,Michael Heseltine: A Biography, Michael Crick, 1997, pp. 2, 8 the docks being a major arrival point for tea shipments. Earlier generations had been farm labourers in Pembrey.

Heseltine's mother originated in West Wales, daughter of James Pridmore, a dock labourer who unloaded coal from ships, later hiring others to do so and founding West Glamorgan Collieries Ltd, a short-lived company that briefly worked two small mines on the outskirts of Swansea (1919–1921); his father, also James, worked at the Swansea docks. Due to this heritage Heseltine was later made an honorary member of the Swansea Dockers Club.

Heseltine was brought up in relative luxury at No. 1, Eaton Crescent, Swansea (now No. 5). He told Tatler interviewer Charlotte Edwardes in 2016: "At prep school, I started a birdwatching club called the Tit Club. Every member was named after a member of the tit family: the Marsh Tit, the Blue Tit. I was the Great Tit". He once feared the story might reach the press: "I just know if that had got out when I was in active politics, I would never have recovered". Heseltine enjoyed angling in Brynmill Park and won a junior competition.BBC Wales Coming Home – 29 September 2008. He was educated at Broughton Hall in Eccleshall, Staffordshire, when it was briefly amalgamated with Brockhurst Preparatory school, Bromsgrove School, Worcestershire, and Shrewsbury School, Shropshire.Michael Heseltine, Life in the Jungle, Hodder & Stoughton, 2000, , pp. 13–25.

Oxford Heseltine campaigned briefly as a volunteer in the October 1951 general election before going up to Pembroke College, Oxford. While there, in frustration at his inability to be elected to the committee of the Oxford University Conservative Association, he founded the breakaway Blue Ribbon Club. Along with undergraduates Guy Arnold, Julian Critchley and Martin Morton he canvassed workers at the gates of the Vickers Shipyard in Barrow-in-Furness.Oxford men speak at Shipyard, Barrow-in-Furness Mail, c1953. Archive of Guy Arnold, 2018. Julian Critchley recounted a story from his student days of how he plotted his future on the back of an envelope, a future that would culminate as prime minister in the 1990s. A more detailed apocryphal version has him writing down: 'millionaire 25, cabinet member 35, party leader 45, prime minister 55,'Andrew Marr, A History of Modern Britain (2009), p. 418. though Heseltine himself disputes this and instead recalls a lack of self-belief. He became a millionaire and was a member of the Cabinet from the age of 46, but narrowly failed to become Party Leader or prime minister.

His biographers Michael Crick and Julian Critchley (who was a contemporary of Heseltine's at Brockhurst Prep School) recount how, despite not having an innate gift for public speaking, he became a strong orator through much effort, which included practising his speeches in front of a mirror, listening to tape recordings of speeches by television administrator Charles Hill, and taking voice-coaching lessons from a vicar's wife. (In the 1970s and 1980s, Heseltine's conference speech was often the highlight of the Conservative Party Conference, despite his views being well to the left of the then leader Margaret Thatcher.) He was eventually elected to the Library Committee of the Oxford Union for Hilary (Spring) Term 1953.Heseltine 2000, p. 32. The Oxford Union minutes record after a debate on 12 February 1953 that "Mr Heseltine should guard against artificial mannerisms of voice and calculated flourishes of self-conscious histrionics; this is only worth saying because he has the makings of a first class speaker".Pearce 2016, p. 539.

Heseltine was then elected to the Standing Committee of the Oxford Union for Trinity (summer) Term 1953.Heseltine 2000, pp. 25–39. On 30 April 1953 he opposed the setting up of the Western European Union (a European defence treaty), not least because it might antagonise the USSR following the supposed "recent change of Soviet attitudes" (i.e. after Stalin's death). On 4 June 1953, he called for the development of the British Commonwealth as a third major power in the world (after the US and USSR).Pearce 2016, pp. 541–2. At the end of that summer term he stood unsuccessfully for the Presidency but was instead elected to the top place on the committee. In his third year (1953–54) he served in top place on the committee, then as Secretary, and finally as Treasurer.Crick, p. 357. As Treasurer he attempted to solve the Union's financial problems not by cost-cutting but by an ultimately successful "Brighter Union" policy of bringing in more students for food and drink, and by converting the Union cellars into a venue for events. The Union's Senior Member (the university don that every society was required to have) resigned in protest at what he saw as Heseltine's profligacy, and was replaced by the young Maurice Shock.Heseltine 2000, p. 33.

At the end of the Trinity (summer) Term 1954, Heseltine was elected President of the Oxford Union for Michaelmas term 1954, largely on the strength of his business management, and with the assistance of Union contemporaries Jeremy Isaacs and Anthony Howard, the then chairman and chairman-elect of the Oxford University Labour Club; Heseltine had even, for a brief period that term, joined a protest group against the Conservative government's testing of an H-Bomb.Heseltine 2000, pp. 29-35. He had done little study at University, and passed his finals with the help of last-minute coaching from friends. After graduating with a second-class degree in Philosophy, politics and economics, described by his tutor Neville Ward-Perkins as "a great and undeserved triumph", he was permitted to stay on for an extra term to serve as Union President.

The Union cellars were opened on 30 October 1954, and Heseltine persuaded the visiting Sir Bernard and Lady Docker to contribute to the considerable cost.Heseltine 2000, p. 35. Debates over which he presided included censorship of the Arts (no vote taken), welcoming the decline of British Imperialism (defeated 281–381) and calling for a "change in the principles and practice of British Trade Unions" (carried 358–200).Pearce 2016, pp. 550–2. Guest speakers that term included Rajani Palme Dutt, Lady Violet Bonham Carter, his old headmaster John Wolfenden and Jacob Bronowski, whilst Aneurin Bevan addressed a packed meeting of the University Labour Club, chaired by Anthony Howard, in the Union Chamber.Heseltine 2000, p. 36.

Business career Early business career Heseltine began articles at Peat Marwick & Mitchell in January 1955.Heseltine 2000, p. 39. Whilst training as an accountant, he also built up a property business in the London property boom of the late 1950s. He and his Oxford roommate Ian Josephs had each inherited around £1,000 (around £23,000 at 2016 prices).Heseltine 2000, pp. 40–1. They formed a property company called "Michian" (after their first names) and with the aid of a mortgage bought a 13-year lease on the so-called Thurston Court Hotel at 39 Clanricarde Gardens (near Notting Hill) for £3,750. They evicted the existing tenants so that Josephs' father could renovate the property and let out the rooms for a total rent of around £30 per week. A year later, they were able to sell the property at a profit, doubling their capital to £4,000.