Ohio State is in the process of revising websites and program materials to accurately reflect compliance with the law. While this work occurs, language referencing protected class status or other activities prohibited by Ohio Senate Bill 1 may still appear in some places. However, all programs and activities are being administered in compliance with federal and state law.

International Mother Earth Day 2025

A partial view of Earth from space.
April 22, 2025
All Day
Everywhere

The United Nations General Assembly proclaimed 22 April as International Mother Earth Day through a resolution adopted in 2009. The Day recognizes the Earth and its ecosystems as humanity's common home and the need to protect her to enhance people’s livelihoods, counteract climate change, and stop the collapse of biodiversity.

Learn more.