2025 World Environment Day Theme. World environment day is the biggest international day for the environment. Yet, all over the world, a toxic cocktail of.

The theme of this year’s world environment day is “land restoration, desertification, and drought resilience.” humanity depends on land. This year (2025), the theme of the world environment day says, land restoration, desertification, and drought resilience. it’s tied in with bringing back healthy land, keeping desserts from developing, and managing water shortages.