Chornobyl UkrInform: President says Ukraine to improve legislation on radioactive waste management By UkrInform. Published April 26, 2018 at 6:10 pm An elderly woman stands by the Chornobyl victims memorial holding a photo of her husband in Kyiv on April 26. Photo by Volodymyr Petrov The Ukrainian government continues improving legislation on radioactive waste management. Read more here.