50 out of 149 plants deemed at risk have not completed readiness review, says Environmental Protection Ministry, which has just one inspector assigned to issue

Environmental Protection Ministry confirms that waste, recently removed, was stored correctly and posed no risk

Investigation finds 'certain gaps' in threat of drones, incomplete data on military's competency to respond to hazardous leaks; army says working to 'implement recommendations'

Experts at conference say academics must convey their findings in a way that will enable politicians and public to connect environmental hazards and health