Denis Hayes helped start the Earth Day movement Mary McNair (Bullitt Foundation)
This Wednesday marks the 50th anniversary of Earth Day, often spoken of as the birth of the green movement and credited with leading to many key environmental protections in the US. The coronavirus pandemic has led the event to , with organisers promising the world鈥檚 biggest online climate conference.
To find out more about Earth Day鈥檚 past, influence and future, New 精东传媒 spoke with Denis Hayes, who coordinated the first one in 1970. 鈥淚 never dreamed…