Belgium's ageing nuclear plants worry neighbours As the two cooling towers at Belgium's Doel nuclear power belch thick white steam into a wintry sky, people over the border in the Dutch town of Nieuw-Namen are on edge. They are part of a groundswell of concern in the Netherlands, Germany and Luxembourg over the safety of Belgium's seven ageing reactors at Doel and at Tihange, further to the south and east. IMAGES AND SOUNDBITES