A day dedicated to encouraging worldwide awareness and action for the protection of the environment.

A day to raise awareness about biodiversity and the need for its conservation to ensure sustainable ecosystems.

A global event to demonstrate support for environmental protection and promote awareness of ecological issues.

A day encouraging people to incorporate walking into their daily routines for health and well-being.

A day promoting sustainable practices aimed at reducing waste and fostering a circular economy.

A day to focus on the urgent need for climate action and to engage communities in addressing climate change challenges.

A day to promote the importance of forests and trees, highlighting their vital role in sustaining life on Earth.

An initiative aimed at encouraging individuals and organizations to declutter their digital lives by deleting unused files, apps, and emails.

A day to celebrate and raise awareness of the world's wild animals and plants, emphasizing the need to protect their habitats.

A day dedicated to raising awareness about clean energy solutions and promoting the transition to sustainable energy sources.

A global celebration of the importance of education and a call to action for increased access to quality education for all.

A day to recognize and promote the tireless efforts of volunteers worldwide and to encourage more people to engage in volunteer work.

A day focused on promoting the international community's interest in urban sustainability and encouraging cooperation among countries.