Page last updated at 16:56 GMT, Wednesday, 30 April 2008 17:56 UK
Nuclear’s CO2 cost ’will climb’
By Paul Rincon
Science reporter, BBC News
The case for nuclear power as a low carbon energy source to replace fossil fuels has been challenged in a new report by Australian academics.
It suggests greenhouse emissions from the mining of uranium - on which nuclear power relies - are on the rise.
Availability of high-grade uranium ore is set to decline with time, it says, making the (...)