The revival and the ideal

Pierre de Coubertin founded the International Olympic Committee in 1894 and organised the first modern Games in Athens in 1896. His ideal was of international sporting competition as a force for peace — the ancient Olympic truce (ekecheiria) updated for the modern world. The reality has often been more complicated: the Games were held during both World Wars (the 1916, 1940 and 1944 Games were cancelled), and have been the site of some of the most dramatic moments in 20th-century geopolitics.

Political boycotts

The 1936 Berlin Olympics served as Nazi propaganda, despite Jesse Owens's four gold medals providing a powerful counter-narrative. The Cold War produced the most damaging boycotts: the US-led boycott of the 1980 Moscow Olympics (in protest at the Soviet invasion of Afghanistan) and the Soviet-led boycott of the 1984 Los Angeles Games affected the results and legitimacy of both Games. Political tensions have affected subsequent Games — Taiwan's participation, the position of Russia, Israel's boycotts by Arab nations in the 1970s.

The economics of hosting

The Olympic Games have consistently cost host cities more than estimated and delivered fewer legacy benefits than promised. An Oxford study found that every Games since 1960 has exceeded its budget (on average by 172%). The promised regeneration benefits often materialise selectively, and the specialised venues frequently become "white elephants". This has reduced the number of candidate cities, with recent IOC reforms attempting to make bids more economically attractive.

Doping

The history of doping at the Olympics begins at least in the 1960s, when amphetamine use was widespread. East Germany's state-sponsored doping programme was revealed after reunification to have affected most of its medal-winning athletes across multiple decades. Russia's state-sponsored doping programme, revealed in detail by the McLaren Report in 2016, led to partial and then effectively full Russian exclusion from subsequent Games. The World Anti-Doping Agency (WADA) oversees testing but is regularly criticised as inadequate.