World sun day

On May 3rd we celebrate the indispensable source of energy: to him we owe our life and that of the nature that surrounds us. The sun is a source of energy and well-being that is too often underestimated and still undervalued.

For this reason, since 1994, the International Solar Energy Society has established the World Sun Day, a 360-degree event where experts and professionals take to the streets to talk about the benefits of the Sun in every area of our life.