Earth Day 2025 Theme Ideas. Although the specific theme for earth day 2025 is yet to be announced, it's almost sure to include an urgent need to address the dire effects of climate change on the environment and the planet's endangered species. There are so many ways to make a difference for our planet on earth day, april 22, and every day.
Our power, our planet is the theme of the 55th anniversary of earth day, in 2025. Drumroll, please… the theme for earth day 2025 is “our power, our planet”!