The carbon footprint of the Olympic Games remains substantial, despite reforms by the International Olympic Committee. A new study by the University of Lausanne shows that the Olympic model needs further reform to comply with the Paris Agreement and outlines possible courses of action.

The Milan-Cortina 2026 Winter Olympics promises to be powered entirely by certified renewable energy, showcasing the viability of clean energy for major events. Enel ensures a green power supply using 'guarantee of origin' certificates from renewable plants.