Drastic Plastic: From Floating Plastic Crap to Toxic Food Chain Bomb

We all know that plastic waste in our oceans is a big threat for entanglement and digestion to sea-life and ocean-dependent creatures. It goes without saying, but, hell, let’s do it anyhow, that this is just another pathetic example of how human consumption and selfish disregard is dramatically affecting the world around us. And this in itself really sucks. Big time.

But just in case the visible plastic waste that is circulating the waterways of the world wasn’t enough to swallow, turns out the no-see-um plastic is chipping in to ruin the planet as well. You see, as non-biodegradable plastics are s-l-o-w-l-y broken down by the sun, they break up into smaller pieces, attracting and collecting toxins and poisonous residues along the way. (This is where you shake your head in shame, realizing that as a lean, mean, full-service polluting machine, we not only throw throw the plastic into the oceans, but the poisons that stick to the plastic as well. ‘Attaboy!)

The risk that these small, toxic-covered plastic bits will then be consumed by ocean-dwelling organisms is quite significant. And once inside the little critters, digestive enzymes take over and increase the risk that the toxicity will then be absorbed.

“Now there’s the potential for those chemicals to be released to those marine organisms if they then eat the plastic.” - Dr. Richard Thompson of the University of Plymouth

It doesn’t take much to run through your own mental food chain map before you realize that the threat is real. Talk about a serious bummer.

Source [BBC News]

Flickr photo credit [jschneid]

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