I have never thought about chemistry in a sustainable way and it was really interesting to learn about this as it was a new concept for me. My favorite part was learning about the difference between green chemistry and cleaning up pollution. Green chemistry reduces pollution while cleaning up pollution includes cleaning up environmental spills (and other releases) and treating waste streams. I think green chemistry is great for human health by providing cleaner water, air, increased safety for workers in the chemical industry, safer consumer products, safer food, and less exposure to chemicals. Green chemistry reduces the risk of exposure to chemicals of concern to human health and the environment across life cycle. It helps reduce exposure across the
globe and aims to have healthier communities, materials, products, people and planet. The 12 principles really helped me better understand how green chemistry reduces risk and minimizes environmental footprint. They serve as a wonderful checklist of ways to reduce both the environmental impact and the potential negative health effects of chemicals.
Found this interesting environmental health news article on cigarette butts in the ocean and how they not only harm the ocean, but also the marine life and us! These cigarette butts have filters made of cellulose acetate and "take a decade or longer to break down under ultraviolet light, which in turn disperses the toxic plastic into smaller bits." Makes me want to go to the ocean and clean up all the cigarette butts I see! News article: Cigarette butts are the biggest source of ocean garbage
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