Earth Day is an annual event celebrated around the world on April 22 to demonstrate support for environmental protection. First celebrated in 1970, it now includes events coordinated globally by the Earth Day Network in more than 193 countries.
YOUTUBE jB4FUHHMI24 (double-click to edit caption)
APRIL 22, 2020 MARKS 50 YEARS OF EARTH DAY - https://www.earthday.org - Earth Day 2020