Roman Kupka is a senior camera operator for RFE/RL.
Forty years of Soviet nuclear bomb tests have left a toxic wasteland in Kazakhstan. The nuclear explosions have stopped, but Russia still rents vast swathes of Kazakh territory for missile tests that critics say are devastating for the environment and its inhabitants. Filmmaker: Harutyun Mansuryan. Wasteland first aired on Current Time TV's Crossroads program in March 2019.