The Ukrainian government is seeking solutions to repair the containment vessel at the Chornobyl nuclear power plant.

Only two events have earned the top tanking of seven - the 1986 explosion at Chernobyl and the 2011 disaster at Fukishima.

The purpose of this report is to update findings of the International Nuclear Safety Advisory Group’s Summary Report on the Post-Accident Review Meeting on the Chernobyl Accident (INSAG-1), published ...