Prince William wore white biodegradable sneakers as he walked the “green carpet” at his Earthshot Prize environmental awards ceremony in South Africa.

Royal fans rushed to admire Prince William's relaxed look on the 'green carpet' ahead of the Earthshot Prize Awards in Cape Town.

The Prince of Wales has told his Earthshot Prize finalists “we are here for you” as he geared up for the awards ceremony being staged in Cape Town. William chatted to the 15 environmental entrepreneurs in the picturesque setting of Kirstenbosch National Botanical Garden in the shadow of Table Mountain.

The royal honored the theme of the environmental awards with a pre-loved outfit and shoes from one of the eco-friendly finalists.

Prince William spoke nine African languages during his speech at the Earthshot Prize Awards ceremony.

Emmy, Grammy, and Tony award-winning, American actor Billy Porter and celebrated South African television presenter Bonang Matheba have been tapped to host the fourth annual Earthshot Prize Awards in South Africa on November 6.

Prince William has attended the fourth annual Earthshot Prize Awards in Cape Town, South Africa, wearing a sustainable outfit in keeping with the green carpet dress code

Many royals around the world see protecting to the planet as part of their duty. And Prince William is no different, having long spoken out about the importance of fighting climate change.