This 70-year-old Grandma Cleans Up Polluted Beaches
Meet the grandmother who spent an entire year picking up plastic from local beaches.
And even more
The NRDC is fighting to keep our air clean
Meanwhile in Mongolia...
5 Gen Z leaders working to improve democracy with Civics Unplugged
The "Vogue Challenge": Black creatives call for diversity in fashion
Malala, Pakistan's fearless education activist
Meanwhile in Australia, an iron mine threatens hundreds of Aboriginal sites