22 Apr International Earth Day
22/04/2021
On April 22, 1970, two million people gathered in the United States for a passive demonstration for the protection of the environment.
Since then, each year with more followers and international relevance, Earth Day is celebrated on this date.
And in 2009 the International Day of Mother Earth was proclaimed by the UN.
Today, the sustainability and conservation of biodiversity has become a crucial issue for all Humanity.