Ed Miliband – Foreign Secretary, MP, and Family Life (2025 Update)

Ed Miliband has been a fixture in British politics for two decades, but his role continues to evolve. Currently serving as Foreign Secretary and as the Labour MP for Doncaster North, he is one of the most experienced figures in the current government. His political journey from special adviser to party leader, and now back to high office, offers a case study in resilience and policy influence.

First elected to Parliament in 2005, Miliband quickly rose through the ranks under Gordon Brown. He became Secretary of State for Energy and Climate Change in 2008, where he helped steer the landmark Climate Change Act 2008 – the first law in the world to set binding emissions targets. After Labour’s 2010 defeat, he became party leader in a dramatic contest against his older brother, David Miliband.

Though his leadership ended in 2015 after a general election loss, Miliband remained in Parliament and returned to the frontbench under both Jeremy Corbyn and Keir Starmer. In July 2024 he was appointed Secretary of State for Energy Security and Net Zero, and in July 2026 he became Foreign Secretary, a role that sees him shaping UK foreign policy with a focus on climate diplomacy and multilateralism.

Is Ed Miliband Still an MP? His Current Political Role

Key Insights

• Ed Miliband returned to high office as Foreign Secretary after serving as Energy Secretary and Labour leader.
• He remains a serving MP for Doncaster North, having held the seat since 2005.
• Personal life: married to barrister Justine Thornton, two sons; brother David Miliband is a former politician now working in international organisations.
• Net worth: estimated between £1-3 million, primarily from parliamentary salary, book deals, and family wealth; no official figure.
• Religion: identifies as Jewish by background but not actively religious; his father was a prominent Marxist theorist of Jewish descent.

According to the UK Government official profile, Miliband was appointed Secretary of State for Foreign, Commonwealth and Development Affairs on 20 July 2026. He has been the Labour MP for Doncaster North since 2005, as confirmed by his Wikipedia entry and his own website.

Who Is Ed Miliband Married To? His Family Life

Marriage to Justine Thornton

Ed Miliband married Justine Thornton in 2011. Justine is a barrister specialising in environmental law. The couple live in north London with their two sons, according to BBC reporting and Miliband’s own website.

Ed and Justine’s Children: Daniel and Sam

The couple have two sons, Daniel and Sam. Miliband’s social media bio describes him simply as “Husband to Justine, Dad to Daniel and Sam”. The UK government website notes that he is married with two children, but does not give their ages.

Family background and public appearances

Miliband’s own family background is deeply political. His father, Ralph Miliband, was a noted Marxist theorist, and his mother, Marion Kozak, is a human rights campaigner. Both were Jewish refugees from Poland whose families were affected by the Holocaust. This heritage has often been noted in biographical profiles, including The Guardian and BBC News.

Ed Miliband’s Relationship with Brother David Miliband

The Miliband brothers’ political rivalry (Labour leadership 2010)

Ed Miliband defeated his older brother David Miliband in the 2010 Labour leadership contest. The contest was closely fought and highlighted ideological divides within the party — Ed was seen as more left-wing, David as a centrist. David had served as Foreign Secretary under Gordon Brown and was widely considered the favourite. The result created a lasting public narrative of sibling rivalry, though both have since moved on professionally.

David Miliband’s career after politics

After leaving British politics, David Miliband served as CEO of the International Rescue Committee, a global humanitarian organisation, from 2013 to 2022. He now works in international development and academia. He has not returned to frontline UK politics.

Personal relationship today

Neither brother has publicly discussed their personal relationship in detail. They have been seen together at family events, and both have spoken respectfully about each other in interviews. Public curiosity remains high, but verified details about their current closeness are limited.

What Are Ed Miliband’s Religion and Net Worth?

Religious upbringing (Jewish father, secular mother)

Ed Miliband’s father Ralph was Jewish, and his mother Marion Kozak was also of Jewish heritage. The family’s background is Polish Jewish, with relatives who perished in the Holocaust. However, Miliband has not publicly declared a personal faith. Multiple profiles, including German Wikipedia, describe him as atheist. He has referred to himself as “Jewish by background” in some interviews, indicating a cultural rather than religious identification.

Estimates of Ed Miliband’s wealth

No official net worth figure exists for Ed Miliband. UK politicians are not required to disclose their net worth. Estimates from unofficial sources range between £1 million and £3 million, potentially including parliamentary salary, book advances, and family assets. However, these figures cannot be verified against authoritative sources such as government registers or financial disclosures. The UK Parliament website lists his register of interests, which includes earnings from media appearances and book royalties, but no net worth.

How net worth is calculated for UK politicians

Unlike in some countries, UK politicians do not file personal wealth statements. Instead, they must declare certain financial interests — such as shareholdings, directorships, and gifts — in the Register of Members’ Financial Interests. This register is publicly available but does not add up to a total net worth.

How Did Ed Miliband’s Political Career Progress? A Timeline

1. 1969 – Born in London.
2. 1994 – Joined the Labour Party.
3. 2005 – Elected MP for Doncaster North.
4. 2007 – Appointed Minister for the Third Sector.
5. 2008 – Appointed Secretary of State for Energy and Climate Change.
6. 2010 – Elected Leader of the Labour Party; defeated his brother David.
7. 2015 – Resigned as Labour leader after general election loss.
8. 2016 – Returned to frontbench under Jeremy Corbyn as Shadow Energy Secretary.
9. 2020 – Appointed Shadow Energy Secretary under Keir Starmer; later Shadow Business Secretary.
10. 2024 – Became Secretary of State for Energy Security and Net Zero after Labour election win.
11. 2026 – Appointed Foreign Secretary in cabinet reshuffle.

What We Know and What Remains Unclear About Ed Miliband

What Is the Broader Context of Ed Miliband’s Career?

Ed Miliband’s return to the cabinet as Foreign Secretary in 2026 marks a significant political comeback after a period out of the top leadership. His early career as a key player in climate policy and his unexpected Labour leadership win over his more centrist brother David shaped his reputation as a figure on the Labour left. As Foreign Secretary, he now shapes UK foreign policy with an emphasis on climate diplomacy and multilateralism, building on his earlier role.

Miliband’s long tenure as an MP and his experience in both shadow and senior government roles make him one of the most seasoned figures in the current Labour government. His proximity to power, combined with his ability to survive political setbacks, suggests he may remain a key player for years. His relationship with his brother remains a topic of public curiosity, though both have moved on professionally.

For more detail on his current responsibilities, see the UK Foreign Secretary role explained.

Key Sources and Quotes on Ed Miliband

“Husband to Justine, Dad to Daniel and Sam”

— Ed Miliband’s social media bio

“Ed Miliband was appointed Secretary of State for Foreign, Commonwealth and Development Affairs on 20 July 2026.”

— UK Government official profile

“Edward Samuel Miliband (born 24 December 1969) is a British politician…”

— Wikipedia

Highly authoritative sources include the UK Government website, the UK Parliament website, Wikipedia, BBC News, and the Labour Party official site. The Labour Party profile also provides verified biographical information.

Ed Miliband: A Summary of His Political Journey

Ed Miliband remains an active and influential figure in British politics. He is a sitting MP, currently serving as Foreign Secretary, with a career that spans special adviser, cabinet minister, party leader, and senior shadow roles. His personal life — marriage to Justine Thornton, two sons, and his relationship with brother David — continues to attract public interest, while his political future remains a subject of speculation. For a deeper look at his constituency, see Who is Labour MP for Doncaster North?

Frequently Asked Questions