For Earth Day, The Associated Press asked environmental scientists and policy experts to share their top stories about environmental problems that the world fixed.
With climate change, plastic pollution and a potential sixth mass extinction, humanity has made some incredible messes in the world.
But when people, political factions and nations have pulled together, they have also cleaned up some of those human-caused environmental problems, including healing the today!
The post Cleaner Earth: Healing ozone hole, less smog, more eagles appeared first on TheGrio.
