Dr Edwin Lyman at Nuclear Royal Commission, speaks on waste transport problems.

Dr Lyman’s evidence can be pretty heavy going for the non technical reader. First, he explained safety problems in standards for transportation casks for land or sea shipment of spent fuel, high-level radioactive waste and specially with materials like plutonium or plutonium oxide. These standards have not been updated over many decades, and the USA Nuclear Regulatory Commission (NRC) has not yet carried out tests intended to address this problem.

If a transport package of radioactive material is lost in the ocean, it could lead to significant long term contamination, if the package is not retrieved.

With increased transport, and speed of transport, of radioactive wastes, the risk of such accidents is increased, and the NRC would have confidence in the current standard for transporting wastes.

Apart from accidents, the other big danger is terrorism.

SA NUCLEAR FUEL CYCLE ROYAL COMMISSION DR EDWIN LYMAN, Union of Concerned Scientists TRANSCRIPT OF PROCEEDINGS ADELAIDE 7.30 AM, TUESDAY, 17 NOVEMBER 2015 DAY 23

The Commission’s first witness today, Dr Edwin Lyman, is a senior scientist in the global security program at the Union of Concerned Scientists in the United States. His areas of interests include nuclear proliferation, terrorism and nuclear power safety and security, and he’s published articles in a number of 5 journals and magazines on these topics. Dr Lyman is a member of the Institute of Nuclear Materials Management and has given evidence before the US Congress and Nuclear Regulatory Commission, the NRC, on multiple occasions. 10 Prior to joining the Union of Concerned Scientists, Dr Lyman was president of the Nuclear Control Institute, the CI, in Washington, an organisation concerned with nuclear proliferation. The Commission calls Dr Edwin Lyman……..

The transcript of Dr Lyman’s interview can be read at http://nuclearrc.sa.gov.au/app/uploads/mp/files/videos/files/151117-topic-14-day-1-transcript-full.v5.pdf