Five countries plan to revive the use of a weapon prohibited by treaty for more than a quarter of a century, hoping to ...

Ukraine asked the global chemical weapons watchdog in The Hague on Tuesday to investigate the alleged use of banned toxic ...

Trump announces sending more weapons to Ukraine. Ukraine has requested the Organization for the Prohibition of Chemical ...

The main conclusion is that we can confirm Russia is intensifying its use of chemical weapons,” Brekelmans said. He warned ...