Crochet vs plastic shopping bags

I've been inspired by the current Etsyhookers team challenge - to crochet something themed for Earth Day.

I've recently been encouraging the rest of my family to make more use of our reusable shopping bags rather than collecting endless quantities of plastic bags.

Here are some of the reasons why, courtesy of Wikipedia:

"Due to their durability, plastic bags can take up to 100 years to decompose. On land, plastic bags are one of the most prevalent types of litter in inhabited areas, becoming an eyesore to local residents. At their worst, plastic bags can clog drainage systems and contribute to flooding, as occurred in Bangladesh in 1988 and 1998.

When plastic bags are washed out to sea, they pose a threat to animal life. In the decades since plastic bags first came into wide use, there has been a dramatic increase in the quantity of plastic bags found floating in oceans around the world. Once in the ocean, these bags can strangle wildlife or, if ingested, can choke or cause wildlife to starve to death. Some marine animals including sea turtles, and dolphins have been killed as a result of ingestion of plastic marine litter, including plastic bags. As they slowly decompose, plastic bags break into tiny pieces and leech toxic chemicals into soils, lakes, rivers, and oceans."

Along those lines I decided to crochet some net bags using oddballs and oddments of cotton yarns I have in my sprawling yarn stash.

Here's a preview of one of them - it's appalling light for photographing anything inside today though! Better photos to follow.