PARIS (Reuters) - France's nuclear fleet will struggle to reach previous annual output levels of 400 terrawatt hours over the years to come, the head .
PARIS (Reuters) - France's nuclear fleet will struggle to reach previous annual output levels of 400 terrawatt hours over the years to come, the head .
PARIS (Reuters) - France s nuclear fleet will struggle to reach previous annual output levels of 400 terrawatt hours over the years to come, the head of the country s power grid operator RTE told lawmakers on Thursday.