Human Rights Watch, an international advocacy group, called on both Russia and Ukraine to stop using the weapons, and urged the U.S. not to supply them. Russia, Ukraine and the U.S. have all to declined to sign the treaty. Ukraine fired cluster munition rockets into Russian-controlled areas in and around the eastern Ukrainian city of Izium last year after Russia invaded Ukraine, Human Rights Watch said, citing interviews with more than 100 residents, witnesses and local emergency personnel. The Ukrainian attacks killed at least eight civilians and wounded at least 15 civilians in Izium, Human Rights Watch said. The group has previously reported that Russia's use of cluster munitions in Ukraine has killed scores of civilians, and the United Nations' Human Rights Council has also documented the use of such bombs by both sides.

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Persons: Anna Voitenko, Mary Wareham, Joe Biden's, Jonathan Allen, Simon Cameron, Moore Organizations: REUTERS, Human Rights Watch, Rights Watch, U.S, Pentagon, Russian, United Nations, Human Rights, Thomson Locations: Nova Zoria, Ukraine, Kherson region, U.S, Russia, Kyiv, Russian, Ukrainian, Izium, New York