On April 22, 2021, the United States Postal Service® joins the global community in celebrating Earth Day. Earth Day is a day to focus on how our actions impact our earth, as well as a day to empower everyone with the information and resources needed to protect their local environment and communities.

As a sustainability leader among federal agencies and international postal organizations, the Postal Service is pleased to highlight our efforts in this edition of the Postal Bulletin, and show you how to become more involved in working toward a sustainable future.

Postal Bulletin – April 8, 2021

Source: USPS