When Is World Environment Day 2025 Observed. The un celebrates world environment day annually on 5 june. It was a historic day for gonda (uttar pradesh), as the union ministry of environment, forest and climate change (moefcc) organised the world wetlands day 2025.

Led by the united nations environment programme (unep) and held annually on 5 june since 1973, world environment day is the largest global platform for environmental public outreach and is. It was a historic day for gonda (uttar pradesh), as the union ministry of environment, forest and climate change (moefcc) organised the world wetlands day 2025.