Freight lorries, HGVs (heavy goods vehicles) and cars, queue on the A20 road towards the Port of Dover on April 6, 2023 as French demonstrators caused travel disruption on the port of Calais as they protest after the France's government pushed a pensions reform through parliament without a vote, using the article 49.3 of the constitution. - French demonstrators took to the streets and made some new actions on April 6, 2023 for another day of protests and strikes to denounce French President Emmanuel Macron's pension reform as unions sought to maintain pressure ahead of a key court ruling. (Photo by Ben Stansall / AFP)