At the start of the Academy Award-winning movie "American Beauty," a character videotapes a plastic grocery bag as it drifts into the air, an event he casts as a symbol of life's unpredictable currents, and declares the romantic moment as a "most beautiful thing."
To the eyes of an oceanographer, the image is pure catastrophe.
In reality, the rogue bag would float into a sewer, follow the storm drain to the ocean, then make its way to the so-called Great Pacific Garbage Patch - a heap of debris floating in the Pacific that's twice the size of Texas, according to marine biologists.
The enormous stew of trash - which consists of 80 percent plastics and weighs some 3.5 million tons, say oceanographers - floats where few people ever travel, in a no-man's land between San Francisco and Hawaii. Full SF GATE story is here.
When I go to the store I almost always use the plastic bags. Sometimes I recycle them, sometimes I reuse them for trash bags or dog poop bags and sometimes I just pitch them into the trash. I think I will start asking for paper and eventually I will buy some canvas bags to use.This is why I don't use bottled water any more either. It is unfortunate that there is not the option to use glass containers for milk. Plastic is convenient and light but it is really not a good thing for the planet as far as I can tell.
How to help
You can help to limit the ever-growing patch of garbage floating in the Pacific Ocean. Here are some ways to help:
Limit your use of plastics when possible. Plastic doesn't easily degrade and can kill sea life.
Use a reusable bag when shopping. Throwaway bags can easily blow into the ocean.
Take your trash with you when you leave the beach.
Make sure your trash bins are securely closed. Keep all trash in closed bags.
Trash is also a problem in parts of San Francisco Bay. For an interactive map showing some of the worst locations, go to www.savesfbay.org/baytrash.
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