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

The 2022 edition of the Greening the Blue Report was published on 14 December 2022.

The winner was announced on Thursday, 13 October 2022 at the High-Level Committee on Management’s Procurement Network’s (HLCM-PN) meeting at The…