Nuclear News Roundup May 17, 2019 Qatar's foreign minister has held talks with his Iranian counterpart in recent days in Tehran aiming to defuse escalating tensions in the Gulf, a source told Al Jazeera. Aljazeera.com The United Nations Secretary-General Antonio Guterres, has raised concerns that a concrete dome built last century to contain waste from atomic bomb tests is leaking radioactive material into the Pacific. Aljazeera.com Santee Cooper has filed a federal complaint seeking a formal declaration that it is sole owner of equipment purchased for the abandoned VC Summer nuclear power plant construction project in South Carolina. The company has also asked the court to require Westinghouse provide it with certification documentation related to the equipment. World-nuclear-news.org More than 40 nuclear associations representing over 80,000 scientists have today called on government ministers to double public investment in nuclear-related R&D and innovation within the next five years. Nucnet.org