You know, I've often thought about all of the 'crap' we put into the water...via hair conditioners, sunscreen, de-fog drops, etc.
When I wrote my article about "Hoods and Hair"...I contemplated the effects of the sea when advising conditioner lathered into the hair. Two tablespoons conditioner...times 2.4 million certified female divers in U.S. alone...times how many dives per year????
In the "land world" there are easy, though sometimes phony, solutions to eco-friendly products. But how do you choose a sunscreen...or a hair conditioner...that won't harm sea life? Especially when we really don't have ANY idea what does...and in what strength...harm each area of the aquatic world.
Honestly, at this point, we aren't sure what effects man is having on the underwater world.
And if the choice comes to putting a film of sunscreen into the water vs. skin cancer...well...
Alas...I'll write the article and leave it to the individual to determine their care on the underwater realm.
(Ok...I'm feeling a little 'green-peacey' today...)
Cheers!