Earth Day is a global celebration encouraging education and stewardship of the planet’s natural resources. Earth Day was first celebrated on 22 April 1970. It’s a day to reflect on our planet, our environment, and what we can do to help keep them healthy. On this day people around the world mobilize to address some of the most urgent threats facing our environment, from climate change to deforestation to plastic pollution. To celebrate the beautiful planet, share this earth day card with your loved ones and be aware to protect Mother Nature.