According to the European Parliament, the fashion industry is estimated to emit more carbon dioxide than international flights and shipping combined, and clothing production doubled between 2000 and 2015.

But according to their own statement, there is only one fashion designer present during the COP28 climate summit.

"Unfortunately, I'm the only fashion designer here. I think business leaders in the fashion industry get off too easily because there is no legislation. No one is putting them against the wall, so I'm here to question my own industry," Stella McCartney told Reuters news agency.

See more in the clip.