Earth Hour Schools Day 2025. The purpose of this hour on this day is to unite people all across the globe in their effort. Join us again next year for earth hour 2025 on saturday, the 22nd of march at 8:30 pm your local time as we create the biggest hour for earth.

The purpose of this hour on this day is to unite people all across the globe in their effort. Plastics’ theme for earth day 2024 was published, which means that the theme for 2025 could likely appear around the.