Entertainment · February 10, 2025 · Daily Junction Editorial Team · 10 min
After decades of resistance, the British Museum is negotiating the return of the Parthenon Marbles to Greece and Benin Bronzes to Nigeria. New legislation passed in January 2025 allows the museum to deaccession contested objects for the first time in its 272-year history, marking a seismic shift in how Britain confronts its imperial legacy and the ethics of museum collections.
The British Museum is finally confronting the most contentious question in its 272-year history: should it return objects acquired through colonial looting? After decades of insisting that its collection is inalienable and that objects are better preserved in London than their countries of origin, the museum is now negotiating the return of the Parthenon Marbles to Greece and the Benin Bronzes to Nigeria.
The shift follows new legislation passed in January 2025 that removes legal barriers preventing restitution, ending a prohibition that has been in place since 1963. The British Museum Act 2025 allows the museum to deaccession contested objects for the first time, marking a seismic change in how Britain confronts its imperial legacy and the ethics of museum collections built on empire.
For campaigners who have fought for decades to bring these treasures home, the breakthrough is historic. For the museum, it is a pragmatic response to mounting international pressure, reputational damage from the 2023 theft scandal, and a recognition that the old arguments for retention no longer hold moral or political weight.
The Parthenon Marbles—also known as the Elgin Marbles—are perhaps the most famous contested objects in any museum. The 75-metre frieze, 15 metope panels, and 17 sculptures were removed from the Parthenon in Athens between 1801 and 1812 by Lord Elgin, the British ambassador to the Ottoman Empire, which then controlled Greece.
Elgin claimed he had permission from Ottoman authorities to remove the sculptures, though the legality of this permission has been disputed for two centuries. Greece, which gained independence in 1832, has demanded the return of the marbles since the 1830s, arguing that they were stolen from the Greek people and belong in Athens, not London.
The British Museum has long resisted, arguing that:
These arguments have become increasingly untenable. The Acropolis Museum in Athens, opened in 2009, is a advanced facility specifically designed to house the Parthenon sculptures, with a gallery that mirrors the dimensions and orientation of the original temple. The claim that Greece cannot care for its own heritage is no longer credible.
Moreover, the legal argument is weak. Ottoman permission, even if genuine, does not confer legitimacy in modern eyes—Greece was under occupation, and the Ottomans had no moral right to give away Greek cultural heritage. The "universal museum" argument, meanwhile, is a convenient fiction that applies only to objects taken from non-Western countries, never to European art.
In January 2025, the British Museum and the Greek government announced they were in "advanced negotiations" over a long-term loan arrangement. Under the proposed deal:
This is not the full permanent return that Greece has demanded, but it is a significant compromise. Greek Prime Minister Kyriakos Mitsotakis called it "a solution that respects both Greek heritage and the reality of international law." Campaigners are divided—some welcome the progress, others insist that only full repatriation is acceptable.
The deal is expected to be finalised by late 2025, pending approval by the museum's trustees and the UK government.
The Benin Bronzes are a collection of over 3,000 brass plaques, sculptures, and artefacts looted by British forces during the Benin Expedition of 1897. The expedition was a punitive raid on the Kingdom of Benin (in present-day Nigeria) following the killing of British officials. British troops burned the royal palace, killed thousands of people, and seized the kingdom's treasures, which were sold to museums and private collectors across Europe and North America.
The British Museum holds around 900 Benin objects, the largest collection outside Nigeria. For over a century, the museum refused to return them, citing the same legal and curatorial arguments used for the Parthenon Marbles.
But the moral case for restitution is overwhelming. The Benin Bronzes were not acquired through trade or diplomacy—they were stolen during a violent colonial assault. Nigeria has been requesting their return since independence in 1960, and in recent years, the campaign has gained international momentum.
In February 2025, the British Museum announced it would transfer legal title of 72 key Benin Bronzes to Nigeria, with the objects remaining on loan to the museum for display. This follows similar agreements by German museums, which returned over 1,100 Benin artefacts in 2022-2024.
The agreement is a compromise. Nigeria gains legal ownership and can request the physical return of the objects at any time, but for now, they remain in London. The museum argues this allows continued public access while respecting Nigerian sovereignty. Critics say it is a face-saving measure that avoids the political and financial cost of emptying the galleries.
Nigeria has stated it will eventually request the physical return of the objects to the planned Edo Museum of West African Art in Benin City, scheduled to open in 2028. The museum, designed by Ghanaian-British architect David Adjaye, will be one of the largest cultural institutions in Africa and will house the reunited Benin collection.
The British Museum's shift on restitution is the result of several converging pressures:
Germany, France, the Netherlands, and Belgium have all returned colonial-era artefacts in recent years, making the UK's resistance increasingly isolated. French President Emmanuel Macron's 2018 commitment to return African heritage was a turning point, leading to the return of 26 objects to Benin (the country, not the Nigerian kingdom) in 2021.
The 2023 theft scandal, in which a senior curator stole and sold over 2,000 objects from the museum's collection, severely damaged the institution's credibility. The claim that objects are safer in London than their countries of origin became impossible to sustain when the museum could not even protect its own collection.
The Labour government, elected in 2024, has been more sympathetic to restitution than previous Conservative administrations. Culture Secretary Lisa Nandy has stated that "museums must confront their colonial past" and supported legislative change to enable returns.
The academic community has shifted decisively in favour of restitution. The International Council of Museums (ICOM) updated its ethics code in 2022 to support the return of objects acquired through colonial violence. Leading archaeologists, historians, and museum professionals have argued that restitution is both morally right and professionally necessary.
Polling shows that the British public is increasingly supportive of returning looted artefacts. A 2024 YouGov survey found that 59% of Britons support returning the Parthenon Marbles to Greece, up from 38% in 2015. Support is even higher among younger people and ethnic minorities.
The British Museum's policy shift has implications far beyond the Parthenon Marbles and Benin Bronzes. Over 30 UK museums are now reviewing their collections for contested objects, potentially affecting thousands of artefacts.
The British Museum Act 2025 does not mandate returns—it simply removes the legal prohibition. Each case must be decided by the museum's trustees based on the evidence of how the object was acquired, the requesting country's claim, and the public interest.
The Act establishes criteria for restitution:
These criteria are intended to distinguish between objects that should be returned (looted treasures) and those that were legitimately acquired (purchased artefacts, gifts, or objects with unclear provenance).
Critics of restitution warn of a "slippery slope" where museums are forced to return vast swathes of their collections, leaving galleries empty. This argument is exaggerated. Most objects in UK museums were legitimately acquired, and even among colonial-era acquisitions, many were purchased or donated rather than looted.
The number of objects with clear restitution claims is in the thousands, not millions. Returning these objects would not empty museums—it would remove a small fraction of collections while addressing the most egregious injustices.
Moreover, museums can fill the gaps with loans, new acquisitions, and greater focus on British and European collections. The British Museum's own collection includes over 8 million objects, of which only 80,000 are on display. There is no shortage of material.
The restitution debate is part of a broader "decolonisation" movement in UK museums, which seeks to re-examine how collections were acquired, how they are displayed, and whose stories are told.
This includes: