"International Mother Earth Day is a chance to reaffirm our collective responsibility to promote harmony with nature at a time when our planet is under threat from climate change, unsustainable exploitation of natural resources and other man-made problems. When we threaten the planet, we undermine our only home—and our future survival. On this International Day, let us renew our pledges to honor and respect Mother Earth Secretary" - United Nations (U.N.) Secretary General Ban Ki Moon