The increased sourcing of raw uranium that will arise from nuclear new build is an ethical and environmental nightmare currently being ignored by the government.
The World Nuclear Association (WNA), the trade body for companies that make up 90% of the industry, admits that in "emerging uranium producing countries" there is frequently no adequate environmental health and safety legislation, let alone monitoring. It is considerately proposing a Charter of Ethics containing principles of uranium stewardship for its members to follow. But this is a self-policing voluntary arrangement. Similarly, the International Atomic Energy Agency's safety guide to the Management of Radioactive Waste from the Mining and Milling of Ores (pdf) are not legally binding on operators.