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

UNHCR’s Greening and Sustainability strategy aims to reduce and offset UNHCR’s carbon footprint through sustainable solutions and reducing CO2…

The annual Report provides UN system-wide data on the environmental impact areas and management functions identified in the Strategy for…