NATO leaders met in London at a time of uncertainty for the U.K. While the public and British authorities are overwhelmed with the debates on Brexit and getting ready for the parliamentary elections to be held next week, the NATO leaders' summit was held in the British capital to make landmark decisions for the future of the alliance. NATO is celebrating the 70th anniversary of its establishment, and the defense alliance was in search of a new vision and updated agenda.

Turkey, as an active member of western international institutions, like NATO and the Council of Europe, has maintained close ties with its European and American allies since World War II. All parties have benefited from this strong and sustained relationship, especially during the Cold War years.

NATO, a 70-year-old military alliance, faces new strategic questions. The challenges that the organization encounters are diverse. Russian cyber-meddling in Western democracies, China's move to buy European infrastructure, Washington's reckless effort to undermine the liberal order, the rise of populism in Europe, terrorism and the refugee crisis are among them. At the same time, there is the question of "what kind of ally" Turkey is.

NATO will celebrate its 70th birthday on Dec. 4 in London. The celebratory summit, which 29 world leaders plan to attend, is expected to be somewhat painful. The trans-Atlantic alliance, which has major accomplishments under its belt, is deeply divided over the diverging interests of its members.

During the 74th session of the United Nations General Assembly on Sept. 17, two speeches grabbed the world's attention. The first one was by U.S. President Donald Trump, the other speech was delivered by President Recep Tayyip Erdoğan. These two speeches reflected two opposite political perspectives.

The emerging crisis and instability in the international system is generating new openings and relations among different major powers. On the one hand we have been seeing new forms of challenges and confrontations among the superpowers. The trade war between China and the U.S. is only one of these new types of confrontations, which is a part of a rising trend in geo-economic dynamics in international relations.

The U.N. has unfortunately turned out to be a platform where the significance of multilateralism and global cooperation is increasingly ignored or even damaged

An important meeting was held between the leaders of Turkey, Iran and Russia in Ankara on Sept. 16. The three actors' positions were close in the last trilateral meeting. The leaders of the three countries agreed on the structure of the constitutional commission and reiterated their commitment to the territorial integrity of Syria. They also supported the idea of reducing the tensions in Idlib province.

Despite its ups and downs, the Astana Process is the only serious option currently playing a decisive role to create a permanent solution in the Syrian crisis

Last week, two developments in the U.S.-China relations demonstrated the intricacy of their ties and signaled the future trajectory of the Great Power rivalry.

The complicated trade war between the U.S. and China poses a danger for the entire global economic order, causing ripples across the whole international system

Indian Prime Minister Narendra Modi revoked Article 370 of the Indian constitution which gives autonomy to Jammu and Kashmir. India's decision flared up new tensions in the region and led to protests in Jammu and Kashmir as well as in neighboring Pakistan.

In the last few years, the use of 'trade wars' has become increasingly common in international relations. Once considered a rather marginal concept, after the beginning of the tenure of President Donald Trump it has been constantly utilized in describing one of the tenets of U.S. relations with China.

The S-400 air defense system's delivery to Turkey has sparked debate among Western governments on Ankara's future treatment. The question at hand goes beyond concerns about the fate of Turkey-U.S. relations. This is much bigger than one key NATO ally removing another key ally from the joint F-35 fighter jet program.

Three years have passed since the attempted military coup staged by the Gülenist Terror Group (FETÖ). Our nation experiences the proper pride of defeating that attempted coup under the leadership of President Recep Tayyip Erdoğan.

The leader-to-leader diplomacy between the U.S. and Turkey at the G20 summit was crucial in defusing the S-400 dispute and turned it into a potential communication tool for bilateral ties