Happy 50th Earth Day! Earth Day is the largest secular observance in the world and 2020 marks its big 5-0!
Take a visual tour of the history of Earth Day in this infographic.
Watch Kristin Kinder, VP of Research and Waste Stream Sustainability at Wastequip, sat down with Earth Day co-founder Denis Hayes to discuss Earth Day then and now.
See how you can join this celebration online.