Chiang Rai, Thailand Two construction workers died and seven others were injured after scaffolding collapsed inside the Doi Luang railway tunnel on the evening of Saturday, June 20th, 2026, during ongoing work on the State Railway of Thailand’s (SRT) Den Chai-Chiang Rai-Chiang Khong line. The incident occurred around 4:30–6:00 p.m. (local time) in the 3.4-kilometer-long … Continue reading Two Workers Killed, Seven Injured in Scaffolding Collapse at Chiang Rai Railway Tunnel