Natural Cleaner

https://cen.acs.org/materials/nanomaterials/Sea-anemoneinspired-particles-clean-wastewater/96/i48

Going Green

https://www.mercurynews.com/2019/02/12/los-angeles-to-close-3-power-plants-in-aggressive-move-toward-green-energy/amp/

Helping Mother Nature

https://www.chicagotribune.com/suburbs/barrington/news/ct-bcr-flint-creek-restoration-grant-tl-0203-story,amp.html

Taking Out The Trash

https://www.newyorker.com/magazine/2019/02/04/a-grand-plan-to-clean-the-great-pacific-garbage-patch