Dr Gustafsson remarked that other user needs might also exist above and beyond the carriage of dangerous goods, but these would still need to be considered in order to develop sustainable services.
M. Gustafsson a fait observer qu &apos; il pourrait exister des besoins autres que ceux liés au transport de marchandises dangereuses, mais qu &apos; il faudrait continuer de les étudier afin de mettre au point des services viables.