Apr. 23, 2025 — In the soils of Earth's wetlands, microbes are in a tug-of-war to produce and consume the powerful greenhouse gas methane. But if the Earth gets too hot, it could tip the scale ...

Earth Day highlights the actions we can take to address environmental problems. Earth Day is a global event held every year on April 22, dedicated to celebrating Earth's natural beauty and raising ...

Happy Earth Day! For the 55th year, the world is using the day to celebrate Mother Nature and the wonderful planet we live on. "Earth Day really is a symbol of the environmental movement," Sarah ...

The Sphere in Las Vegas gets some homegrown imagery for Earth Day. Eight local students – all winners of the Second Annual Sphere XO Student Design Challenge – will have their art creations ...

Earth Day is an annual event celebrated globally on April 22nd to promote environmental protection and awareness. The 2025 theme, "Our Power, Our Planet," focuses on promoting renewable energy and ...

Every year on April 22, Earth Day reminds us of our responsibility to protect and cherish the only home we have — our beautiful planet. It's a day to celebrate nature, raise awareness about ...

Mother Earth is clearly urging a call to action. Nature is suffering. Oceans filling with plastic and turning more acidic. Extreme heat, wildfires and floods, have affected millions of people.

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 ...

It all started in the year 1970 when Earth Day was first observed on April 22. Since then, it has become a tradition to highlight the importance of environmental conservation and sustainability. On ...

Earth and environmental sciences cover all aspects of Earth and planetary sciences, and broadly encompasses solid Earth processes, surface and atmospheric dynamics, Earth system history, climate ...