Anti-colonialism in the context of "Handover of Macau"

The revolutions of 1917–1923 were a revolutionary wave that included political unrest and armed revolts around the world inspired by the success of the Russian Revolution and the disorder created by the aftermath of World War I. The uprisings were mainly socialist or anti-colonial in nature. Most socialist revolts failed to create lasting socialist states. The revolutions had lasting effects in shaping the future European political landscape, with, for example, the collapse of the German Empire and the dissolution of Austria-Hungary.

World War I mobilized millions of troops, reshaped political powers and drove social turmoil. From the turmoil outright revolutions broke out, massive strikes occurred, and many soldiers mutinied. In Russia, the Tsar Nicholas II abdicated during the February Revolution. The short-lived liberal Russian Provisional Government was formed, but it was overthrown by the Bolsheviks in the October Revolution, which triggered the bloody Russian Civil War. Many French soldiers mutinied in 1917 and refused to engage the enemy. In Bulgaria, many troops mutinied, and the Bulgarian Tsar stepped down. Mass strikes and mutinies occurred in Austria-Hungary, and the Habsburg monarchy collapsed. In Germany, the November Revolution led to the end of the German Empire. Italy faced various mass strikes. Turkey experienced a successful war of independence. Ireland was partitioned and the Irish Free State was created. Across the world, various other protests and revolts occurred.

The Indonesian invasion of East Timor, known in Indonesia as Operation Lotus (Indonesian: Operasi Seroja), began on 7 December 1975 when the Indonesian military (ABRI/TNI) invaded East Timor under the pretext of anti-colonialism and anti-communism to overthrow the Fretilin government that had emerged in 1974. The overthrow of the popular and short-lived Fretilin-led government sparked a violent quarter-century occupation in which approximately 100,000–180,000 soldiers and civilians are estimated to have been killed or starved to death. The Commission for Reception, Truth and Reconciliation in East Timor documented a minimum estimate of 102,000 deaths as a result of the conflict in East Timor during the period 1974 to 1999, as well as a large part of the consequences of Indonesian war crimes during the invasion of Dili, including 18,600 violent killings and 84,200 deaths from disease and starvation; Indonesian forces and their auxiliaries combined were responsible for 70% of the killings.

During the first months of the occupation, the Indonesian military faced heavy insurgency resistance in the mountainous interior of the island, but from 1977 to 1978, the military procured new advanced weaponry from the United States, and other countries, to destroy Fretilin's framework. The last two decades of the century saw continuous clashes between Indonesian and East Timorese groups over the status of East Timor, until 1999, when a majority of East Timorese voted overwhelmingly for independence (the alternative option being "special autonomy" while remaining part of Indonesia). After a further two and a half years of transition under the auspices of three different United Nations missions, East Timor achieved independence on 20 May 2002.

The Estado Novo (European Portuguese pronunciation: [(ɨ)ʃˈtaðu ˈnovu], lit. 'New State') was the corporatist Portuguese state installed in 1933. It evolved from the Ditadura Nacional ("National Dictatorship") formed after the coup d'état of 28 May 1926 against the unstable First Republic. Together, the Ditadura Nacional and the Estado Novo are recognised by historians as the Second Portuguese Republic (Portuguese: Segunda República Portuguesa) or Salazarist Portugal. The Estado Novo, greatly inspired by conservative and autocratic ideologies, was developed by António de Oliveira Salazar, who was President of the Council of Ministers from 1932 until illness forced him out of office in 1968.

Opposed to communism, socialism, syndicalism, anarchism, liberalism and anti-colonialism, the regime was conservative, corporatist, and nationalist in nature, defending Portugal's traditional Catholicism. Its policy envisaged the perpetuation of Portugal as a pluricontinental nation under the doctrine of lusotropicalism, with Angola, Mozambique, and other Portuguese territories as extensions of Portugal itself, it being a supposed source of civilisation and stability to the overseas societies in the African and Asian possessions. Under the Estado Novo, Portugal tried to perpetuate a vast, centuries-old empire with a total area of 2,168,071 square kilometres (837,097 sq mi), while other former colonial powers had, by this time, largely acceded to global calls for self-determination and independence of their overseas colonies.