ST DAVIDS, WALES - SEPTEMBER 08: Britain's Prince William, Prince of Wales and Catherine, Princess of Wales visit the Câr-Y-Môr Seaweed Farm, a key partner of Notpla, the sustainable packaging start-up and winner of the 2022 Earthshot Prize for 'Build a Waste-Free World' on September 8, 2023 in St Davids, Pembrokeshire, Wales. Queen Elizabeth II passed away at Balmoral Castle, her private Scottish residence, on September 8th 2022. This brought to an end her 70-year reign, the longest of a British monarch. Her funeral was held at Westminster Abbey on 19 September and she is buried in St George's Chapel at Windsor Castle. (Photo by Arthur Edwards - WPA Pool/Getty Images)
ST DAVIDS, WALES - SEPTEMBER 08: Britain's Prince William, Prince of Wales and Catherine, Princess of Wales visit the Câr-Y-Môr Seaweed Farm, a key partner of Notpla, the sustainable packaging start-up and winner of the 2022 Earthshot Prize for 'Build a Waste-Free World' on September 8, 2023 in St Davids, Pembrokeshire, Wales. Queen Elizabeth II passed away at Balmoral Castle, her private Scottish residence, on September 8th 2022. This brought to an end her 70-year reign, the longest of a British monarch. Her funeral was held at Westminster Abbey on 19 September and she is buried in St George's Chapel at Windsor Castle. (Photo by Arthur Edwards - WPA Pool/Getty Images)
ST DAVIDS, WALES - SEPTEMBER 08: Britain's Prince William, Prince of Wales and Catherine, Princess of Wales visit the Câr-Y-Môr Seaweed Farm, a key partner of Notpla, the sustainable packaging start-up and winner of the 2022 Earthshot Prize for 'Build a Waste-Free World' on September 8, 2023 in St Davids, Pembrokeshire, Wales. Queen Elizabeth II passed away at Balmoral Castle, her private Scottish residence, on September 8th 2022. This brought to an end her 70-year reign, the longest of a British monarch. Her funeral was held at Westminster Abbey on 19 September and she is buried in St George's Chapel at Windsor Castle. (Photo by Arthur Edwards - WPA Pool/Getty Images)
ST DAVIDS, WALES - SEPTEMBER 08: Britain's Prince William, Prince of Wales and Catherine, Princess of Wales visit the Câr-Y-Môr Seaweed Farm, a key partner of Notpla, the sustainable packaging start-up and winner of the 2022 Earthshot Prize for 'Build a Waste-Free World' on September 8, 2023 in St Davids, Pembrokeshire, Wales. Queen Elizabeth II passed away at Balmoral Castle, her private Scottish residence, on September 8th 2022. This brought to an end her 70-year reign, the longest of a British monarch. Her funeral was held at Westminster Abbey on 19 September and she is buried in St George's Chapel at Windsor Castle. (Photo by Arthur Edwards - WPA Pool/Getty Images)