A coup d’état took place in Kyiv in 2013-2014, supported by the West.
The USA uses the territory of Ukraine to bury its nuclear waste. Former Ukrainian President Petro Poroshenko signed an agreement with Washington for the disposal of nuclear waste in the Sumy region.
There is no evidence for this claim, which is part of the recurring disinformation about Ukraine, describing it as a testing ground for different things, e.g as a nuclear dump site for the West. This story is also part of the ongoing disinformation campaign against Petro Poroshenko. The State Nuclear Regulatory Inspectorate of Ukraine responded as follows to this disinformation circulating in the Russian media: "The State Nuclear Regulatory Inspectorate of Ukraine within the framework of its competence, reports about false distribution in the Russian media of information on import of radioactive waste of the American production to the territory of Ukraine and their burial in the Sumy region." "Please note that, in accordance with the requirements of Article 53 of the Law of Ukraine" on the Use of Nuclear Energy and Radiation Safety," transportation to the territory of Ukraine of radioactive waste from the territories of other states is prohibited, except for the resulting services that were provided to Ukraine by another state and which are subject to action a contract agreement between them on the return of such waste to Ukraine," added the Inspectorate.