France's Labour Minister Jean-Pierre Farandou (R), French trade union General Confederation of Labour (CGT) secretary general Sophie Binet (3R) and Spain's deputy Prime Minister and Minister of Labour and Social Economy Yolanda Diaz (3L) listen to an unseen speaker as they take part in a working visit to the construction site of The Atocha Railway Station in Madrid on September 9, 2026. France's Labour Minister Jean-Pierre Farandou and others have travelled to Madrid to examine the Spanish system with a view to adapting the workplace to extreme heat. (Photo by Thomas COEX / AFP via Getty Images)