Greening the Blue is a UNEP initiative to engage and support the UN System in the transition towards greater environmental sustainability in the management of its facilities and operations

Read about the UN’s approach to achieving our environmental sustainability commitments


Learn about the UN System's environmental footprint and progress towards achieving our environmental sustainability commitments

Discover best practices, tools, and guidance on achieving our environmental sustainability commitments

Latest Stories

Announcement of the shortlists for the two categories of the 2023 UN Procurement Awards.

The World Intellectual Property Organization (WIPO) prioritizes sustainability in many aspects of its operations and activities, including…