Erdoğan's Turkey: From Secular Democracy to Islamist Autocracy

Erdoğan founds the Justice and Development Party (AKP) from the remnants of the banned Islamist Virtue and Welfare parties. In November 2002, the AKP wins 34 percent of the popular vote but secures 66 percent of parliamentary seats due to Turkey's ten-percent electoral threshold. The party campaigns as a moderate Muslim democratic movement, explicitly rejecting its Islamist lineage to reassure the secular military and the EU. Western governments welcome the result as evidence of Islamic democracy at work.

Erdoğan becomes Turkey's 25th Prime Minister. Constitutional amendments passed the same year reduce the National Security Council from a body that could effectively dictate policy to civilian governments into an advisory organ, and transfer oversight of NSC recommendations to the Prime Minister. The military, which had ousted four governments since 1960, loses its institutional veto over civilian politics — framed at the time as a democratic reform required for EU accession.

The AKP government massively expands state funding for imam-hatip religious secondary schools. The headscarf ban in public universities and state institutions — a foundational pillar of Kemalist secularism — is progressively dismantled through legislation and constitutional amendment. The Directorate of Religious Affairs (Diyanet) receives substantially increased budgets. By the mid-2010s, imam-hatip schools educate 14 percent of Turkish secondary students; Diyanet controls over 85,000 mosques and employs more staff than several ministries.

Turkish prosecutors — later identified as Gülenist infiltrators of the judiciary whose prosecutions served the AKP's political interests — launch the Ergenekon investigation, alleging a deep-state conspiracy to overthrow elected government. Hundreds of secular military officers, academics, and journalists are detained on charges of plotting a coup. Western governments and the EU initially praise the trials as evidence of civilian democratic oversight over a military that had previously operated above the law. The evidentiary basis later collapses entirely.

A second wave of prosecutions — the Balyoz (Sledgehammer) case — targets senior military officers accused of planning a 2003 coup against the AKP. On 21 September 2012, 331 serving and retired officers are convicted. Digital forensics later establish that key documents were created using software that did not exist until years after the alleged conspiracy. In March 2015, all 236 remaining suspects are acquitted after prosecutors confirm the core evidence was fabricated. No one is prosecuted for the fabrication.

Following the outbreak of the Syrian civil war, Turkey opens its southern border to armed groups opposing Assad, including jihadist factions. Turkish border towns become staging grounds for Islamist militias — local shops supply equipment to fighters, hospitals treat their wounded. The crossing becomes what analysts term the "jihadi highway" supplying al-Nusra Front, Ahrar al-Sham, and eventually ISIS with fighters, weapons, and logistical support. Turkish policy consistently prioritises Assad's removal over any vetting of rebel ideology or affiliation.

Istanbul police detain 47 individuals including the sons of Interior Minister Muammer Güler, Economy Minister Zafer Çağlayan, and Environment Minister Erdoğan Bayraktar, along with Halkbank director Süleyman Aslan and Iranian-Turkish businessman Reza Zarrab. Prosecutors allege bribery, fraud, money laundering, gold smuggling, and Iran sanctions evasion. Three ministers resign in the days that follow. The investigation is the most serious corruption probe in AKP history and the first attempt to expose the Halkbank sanctions scheme from within Turkey.

An audio recording appears on YouTube in which a voice identified as Erdoğan instructs his son Bilal to urgently conceal large sums of cash during the corruption investigation. Three million people view the recording within 24 hours. An independent forensic analysis commissioned by the opposition CHP concludes the recording is authentic. Erdoğan dismisses it as fabricated. He simultaneously purges the lead prosecutors and senior police officers from the case, terminating the investigation. No charges are ever brought against Erdoğan or his son in Turkey.

Turkish gendarmerie intercepts trucks in Adana bound for Syria. Occupants identify themselves as members of MIT, Turkey's national intelligence agency. Documents and authenticated footage published by Cumhuriyet newspaper in May 2015 show the cargo includes approximately 1,000 mortar shells, hundreds of grenade launchers, and more than 80,000 rounds of ammunition. The government initially claims the cargo is food and medical supplies for Turkmen civilians, then reclassifies the matter as a state secret. The Cumhuriyet journalists who published the footage are subsequently prosecuted and face lengthy prison terms.

Turkish courts acquit all 236 remaining Balyoz defendants after prosecutors confirm that digital metadata in the key evidence files proves the documents were created on software that did not exist in 2003, the year of the alleged conspiracy. Ergenekon convictions are similarly overturned on appeal. The entire legal architecture that destroyed the secular officer corps collapses. The fabricated prosecutions had by then cleared the military of secular officers and installed AKP-aligned figures in their place — the structural objective was complete before the fraud was exposed.

From 2012, state-owned Halkbank participates in a scheme masterminded by Reza Zarrab to channel Iranian oil proceeds through gold and food transactions, allowing Tehran to access the international financial system in violation of US sanctions. The scheme moves billions of dollars. Senior Halkbank executives and at least three Turkish cabinet ministers receive bribes.

A faction of the Turkish military attempts to seize power on the night of 15 July. The attempt collapses within hours after Erdoğan appeals to supporters via FaceTime from his hotel in Marmaris. Erdoğan immediately attributes the coup to the Gülen movement, which he now designates a terrorist organisation (FETÖ). He describes the coup attempt as "a gift from God" for providing the opportunity to purge opponents from every state institution. Within ten hours, over 3,000 judges and prosecutors are in custody.

In the months following the coup attempt, over 130,000 civil servants are dismissed without due process, more than 24,000 military officers are removed, and over 390,000 people are detained or arrested. Over 4,000 judges and prosecutors are fired within hours of the coup collapsing and replaced with loyalists. The purge extends well beyond alleged Gülenists to encompass secular opponents, liberal academics, and any institutional figure not aligned with the AKP. It is the largest single purge in Turkish republican history.

Under the post-coup state of emergency, 170 media outlets are shut down by executive decree. Journalists are charged under anti-terrorism laws for critical reporting. By 2017, Turkey becomes the world's leading jailer of journalists for consecutive years. Ninety percent of Turkish media comes under effective government control through acquisitions by pro-AKP business groups. The state of emergency remains in force for two years, until July 2018, enabling rule by decree without parliamentary oversight.

A constitutional referendum — held under the state of emergency, with the No campaign denied equal media access — passes with 51.4 percent. The amendments abolish the office of Prime Minister, establish an executive presidency, and grant the President authority to appoint key members of the Supreme Board of Judges and Prosecutors without parliamentary review. European election monitors conclude the vote did not meet international democratic standards. The changes take full effect after the June 2018 presidential election, formally completing the transition from parliamentary to one-man rule.

The US Department of Justice charges Halkbank — a majority state-owned Turkish bank — with fraud, money laundering, and conspiracy for its role in the Zarrab scheme. It is the first time a major state-owned bank has faced federal charges for sanctions evasion at this scale. Turkey contests US jurisdiction. The case reaches the US Supreme Court, which rules in April 2023 that the prosecution may proceed. In October 2025, a deferred prosecution agreement is filed requiring Halkbank to accept a compliance monitor — the DOJ citing Turkey's diplomatic role in the Gaza ceasefire as a factor in the settlement terms.

By executive decree, Erdoğan reverses Atatürk's 1934 decision to designate the Byzantine basilica Hagia Sophia a secular museum, re-establishing it as a functioning mosque. Analysts describe the decision as a deliberate symbolic claim on the Ottoman caliphate legacy and a direct rebuke of secular republican tradition. UNESCO and the World Council of Churches condemn the reconversion. Erdoğan personally leads the first Friday prayers at the site. The reconversion had been a core symbolic demand of Turkish Islamist movements for eight decades.

The Directorate of Religious Affairs (Diyanet) — whose annual budget now exceeds that of several line ministries — administers over 85,000 mosques and employs more religious officials than Turkey's health and justice ministries combined. Imam-hatip religious secondary schools, massively expanded under AKP from negligible enrolment in 2002, now educate approximately 14 percent of Turkish secondary students. Turkey's state education system has been structurally reoriented toward Islamic formation over two decades of AKP governance.

Hay'at Tahrir al-Sham (HTS) — the successor to al-Nusra Front, itself designated an al-Qaeda affiliate by the US, EU, and UN — controls Idlib province in northwestern Syria under effective Turkish military protection. Turkish military outposts ring HTS-held territory; HTS fighters procure supplies via Turkish channels. After Assad's fall in late 2024, HTS leader Ahmad al-Sharaa forms the transitional Syrian government. The new Syrian intelligence chief is reported by Nordic Monitor to have a long-standing operational relationship with MIT.

Reporters Without Borders ranks Turkey 158th out of 180 countries in 2024 and 159th in 2025. At least 18 journalists remain imprisoned at the start of 2025. Erdoğan appears on RSF's annual Press Freedom Predators list for a third time, following entries in 2016 and 2021. At least 250 journalists have been prosecuted for insulting the president over the preceding eleven years. Ninety percent of Turkish media is under effective government control. Turkey consistently places in the global top ten nations for imprisoned journalists.

Istanbul Mayor Ekrem İmamoğlu — consistently polling as the strongest potential presidential challenger to Erdoğan — is detained by police on charges of corruption, extortion, and terrorism support. The day before his arrest, Istanbul University retroactively annuls his degree, citing procedural irregularities; Turkish law requires presidential candidates to hold a university degree. The dual action — criminal arrest and academic disqualification — is characterised by domestic and international observers as a coordinated attempt to eliminate İmamoğlu as an electoral competitor. Mass protests erupt in Istanbul, Ankara, and Izmir — the largest since Gezi Park in 2013.

A Turkish court adds charges of political espionage and aiding the PKK to the existing case against İmamoğlu. In a separate proceeding, he receives a prison sentence for insulting Istanbul's chief prosecutor. İmamoğlu denies all charges. He remains detained pending trial. The Council of Europe condemns the proceedings as politically motivated.