1 Business Wire. « Recent study reveals more than a third of global consumers are willing to pay more for sustainability as demand grows for environmentally-friendly alternatives. » Octobre 2021. (Disponible en anglais uniquement)
2 World Economic Forum. « Global Risks Report 2022. » (Disponible en anglais uniquement)
3 Carbon Disclosure Project. « Fighting climate change is vital for a sustainable economy. » (Disponible en anglais uniquement)