Immediately after a long-simmering conflict in the South Caucasus burst into open warfare late last month, Turkey came to the aid of its Turkic allies in Azerbaijan. It has supplied arms and, allegedly, fighters transferred from Syria, although that has been denied in Ankara.
Unlike most outside powers that called for an immediate ceasefire, Turkish President Recep Tayyip Erdogan told Azerbaijan President Ilham Aliyev to fight on.
The Caucasus is only the latest venture for a more muscular Turkey, whose military engagements have stretched from Syria across the Mediterranean.
Where has Turkey become involved?
In the last few years, Turkey has:
launched three military incursions into Syria
sent military supplies and fighters to Libya
deployed its navy to the Eastern Mediterranean to assert its claims in the region
expanded its military operations against Kurdish PKK rebels in northern Iraq
sent military reinforcements to Syria's last rebel-held province of Idlib
recently threatened a new military operation in northern Syria to confront "terrorist armed groups".
Turkey also has a military presence in Qatar, Somalia and Afghanistan and maintains peacekeeping troops in the Balkans. Its global military footprint is the most expansive since the days of the Ottoman Empire.
What is behind Turkey's new foreign policy?
Turkey's reliance on hard power to secure its interests is the cornerstone of its new foreign policy doctrine, in the making since 2015.
The new doctrine is deeply suspicious of multilateralism and urges Turkey to act unilaterally when necessary.
It is anti-Western. It believes that the West is in decline and Turkey should cultivate closer ties to countries such as Russia and China.
It is anti-imperialist. It challenges the Western-dominated World War Two order and calls for an overhaul of international institutions such as the United Nations, to give voice to nations other than the Western countries.
The new foreign policy doctrine views Turkey as a country surrounded by hostile actors and abandoned by its Western allies.
Therefore, it urges Turkey to pursue a proactive foreign policy that rests on the use of pre-emptive military power outside its borders.
This is a far cry from Turkey's previous focus on diplomacy, trade and cultural engagement in its relations with other nations. The change is a function of several domestic and international developments.
Photo by Cem Genco/Anadolu Agency via Getty Images