Cambodia has for the first time reported fatalities in its conflict with Thailand, taking the death toll to more than 30 as the two countries’ worst fighting in years expanded to include new areas along their shared border and Phnom Penh accused Bangkok of a naval incursion.

Thailand and Cambodia have accused each other of new attacks as border clashes continue for a third day, leaving at least 33 people dead and over 168,000 displaced as international pressure mounts on