References

http://nymag.com/strategist/article/best-biodegradable-sunscreens.html

https://www.rei.com/learn/expert-advice/what-is-reef-safe-sunscreen.html

https://www.allure.com/gallery/coral-reef-safe-sunscreen-reviews

https://stream2sea.com/ingredients-to-avoid/

http://awesomeocean.com/conservation/happens-coral-reef-dies/

http://haereticus-lab.org/protect-land-sea-certification/

https://amaniearth.com/ocean-and-skin-safe-sunscreens/

https://www.vogue.com/article/reef-safe-sunscreens-oxybenzone-free-sea-turtles-environment-stream2sea

https://storymaps.arcgis.com/stories/43d646a29c3c469584733ac54ef877d7

https://apeslcv.wordpress.com/media-and-interest/coral-reef-bleaching-can-the-reefs-ever-recover/