BANGKOK — Thailand and Cambodia were engaged in combat along their border on Friday, even as the two countries held talks to try to put an end to armed clashes that erupted in early December, breaking a ceasefire that had been reached five months earlier.
Cambodia's Defense Ministry said that Thailand deployed F-16 fighter jets to drop around 40 bombs on a village in the northwestern province of Banteay Meanchey.
There were no immediate reports of casualties, but the ministry said that houses and infrastructure were destroyed.
Thailand's military confirmed the attack, saying that a joint army-air force operation was essential to protect Thailand's Sa Kaeo province, which borders Banteay Meanchey and where the two nations have overlapping territorial claims.
Long-standing competing claims of territory along the border are the root of tensions that broke into open combat in late July. Mediation by Malaysian Prime Minister Anwar Ibrahim, backed up by pressure from U.S. President Donald Trump, led the two sides to agree to a shaky ceasefire after five days of fighting.
Each side describes its current military actions as being taken in self-defense, and blames the other for breaching the ceasefire.
''If Cambodia is not sincere about a ceasefire, peace will not be possible, and Thailand will have no choice but to proceed with full-scale military operations to defend its sovereignty,'' Air Marshal Jackkrit Thammavichai, a spokesperson for Thailand's air force, said Friday.
Military officials of both nations, meanwhile, held a third day of working-level talks of their already established General Border Committee at a checkpoint between Cambodia's Pailin province and Thailand's Chanthaburi province.