What started out as an isolated incident of illegally dumping chemicals into a Johor river has escalated into a wave of methane poisoning cases, with more than 2,700 people taken ill. Read more at channelnewsasia.
What started out as an isolated incident of illegally dumping chemicals into a Johor river has escalated into a wave of methane poisoning cases, with more than 2,700 people taken ill. Read more at channelnewsasia.