Why Thailand Launched Air Strikes: Renewed Conflict with Cambodia Explained

Brickinfo News Agency – The long-standing border dispute between Thailand and Cambodia has dramatically escalated into significant military action, culminating in Thai air strikes against Cambodian targets. The decision to deploy fighter jets marks a severe turning point in the conflict, which has reignited despite a ceasefire brokered by U.S. President Donald Trump in July. The strikes were launched following a rapid deterioration of relations and violent clashes at five locations along the border, prompting mass evacuations of civilians on both sides.

• Govt Defends Air Strikes on Cambodian Targets as ‘Proportionate Response’ Following Border Clashes
• Thailand’s 2nd Army Area Command Launches Military Operations Against Targets Along Cambodian Border

The primary trigger for the Thai air force‘s offensive was a strategic assessment indicating that Cambodia had mobilised heavy weaponry and repositioned combat units near the border. According to Thai military officials, the air strikes were executed early Monday morning specifically as a “deterrent” to prevent further escalation and to degrade Cambodia’s military capabilities. This response followed accusations from the Thai army that Cambodian forces had fired BM-21 truck-mounted rockets towards civilian areas and utilized grenade launchers, artillery, and drones to drop explosives on Thai bases.

While the immediate violence erupted before dawn on Monday, the catalyst for this renewed hostility dates back to November 10, when a Thai soldier was wounded by a landmine. Thailand asserted that the mine was newly laid by Cambodian forces and subsequently suspended de-escalation measures that had been agreed upon in Malaysia. Thailand demanded an apology as a condition for resuming these measures, an allegation that Cambodia has repeatedly rejected. This diplomatic stalemate created a volatile environment that ultimately snapped the fragile truce.

Underlying this year’s surge in violence is a complex mix of nationalist sentiment and political instability. Tensions were stoked earlier in 2024 when Thai conservatives questioned government plans to negotiate joint offshore energy resources, fearing a loss of territory. Additionally, Cambodia referred disputes over temples in four areas to the International Court of Justice (ICJ) around the same time a Cambodian soldier was killed in a May skirmish. The border issue also had severe political consequences in Bangkok, contributing to the court-ordered removal of former Prime Minister Paetongtarn Shinawatra in August after a leaked call with former Cambodian leader Hun Sen sparked public fury.

The conflict is rooted in over a century of disagreement regarding the 817 km border, originally mapped by France in 1907. The 11th-century Preah Vihear temple remains a focal point of the dispute. Although the ICJ awarded the temple to Cambodia in 1962, the surrounding land remains contested. Currently, the disparity in military power is stark; Thailand commands a force of 245,000 personnel and nearly 40 fighter jets, whereas Cambodia possesses no fighter aircraft and relies on a smaller army of 75,000. As Malaysia’s Prime Minister Anwar Ibrahim urges restraint, the renewed fighting threatens to unravel the diplomatic progress made earlier this year.