Today I learned: How to save the environment


earth day

Our planet is beautiful and resourceful, and we should do what we can to lessen our impact on our environment.

In celebration of the 50th anniversary of Earth Day, ASU sustainability experts share tips on how you can make small, sustainable changes in your life.

Video by Ken Fagan and Josh Belveal/ASU Now

More Environment and sustainability

 

Mother and child polar bear at the endge of a glacier in the Last Ice Area of northern Canada.

New study on Arctic’s ‘Last Ice Area’ highlights the urgency for reducing warming

The Arctic’s “Last Ice Area” — a vital habitat for ice-dependent species — might disappear within a decade after the central Arctic Ocean becomes ice-free during summer, which is expected…

A helicopter douses a wildfire with water.

ASU fire expert Stephen Pyne on learning to live alongside fire

Stephen Pyne is having a busy retirement. On top of caring for chickens, sheep and citrus on his urban farm in Queen Creek, Arizona, the Arizona State University professor emeritus is being called on…

Burned desert vegetation

New interdisciplinary research highlights wildfire impacts on water and ecosystems in arid regions

As wildfires increasingly threaten arid regions, a new conceptual framework developed by a team of researchers offers a fresh perspective on the relationship between fire, water quality and ecosystem…