Ukraine has been left “one step away” from catastrophic nuclear meltdowns because of Russian bombardments of its atomic power ...

James Marson leads Ukraine coverage for The Wall Street Journal.

Yaroslav Trofimov is the chief foreign-affairs correspondent of The Wall Street Journal, covering major issues and developments around the world.

Russia’s State Atomic Energy Corporation (Rosatom) is pressing on with its plan to build a nuclear power plant in Naypyitaw, despite the partial destruction of the city during the March 28 earthquake.