Are Fake Plastic Lawns Environmentally Irresponsible?

"The artificial turf industry has had a great deal of success convincing millions of people that its short-lived, nonrecyclable, fossil-fuel-derived product is somehow good for the environment," complains the head of Los Angeles' chapter of the advocacy nonprofit, the Climate Reality Project.In an opinion piece published in the Los Angeles Times, he argues that "In fact, it's clear that artificial turf is bad for our ecosystems as well as our health." The piece's title? "What's more environmentally irresponsible than a thirsty L.A. lawn? A fake plastic one."Artificial turf exacerbates the effects of climate change. On a 90-degree Los Angeles day, the temperature of artificial turf can reach 150 degrees or higher - hot enough to burn skin. And artificial turf is disproportionately installed to replace private lawns and public landscaping in economically disadvantaged communities that already face the greatest consequences of the urban heat-island effect, in which hard surfaces raise local temperatures. Artificial turf consists of single-use plastics made from crude oil or methane. The extraction, refining and processing of these petrochemicals, along with the transporting and eventual removal of artificial turf, come with a significant carbon footprint. Artificial turf is full of perfluoroalkyl and polyfluoroalkyl substances, or PFAS, known as "forever chemicals" because they accumulate in the environment and living tissue. The Synthetic Turf Council has noted manufacturers' efforts to ensure that their products "contain no intentionally-added PFAS constituents." So what? Tobacco companies don't intentionally add carcinogens to cigarettes; they're built into the product. PFAS have been linked to serious health effects, and while artificial turf is by no means the only source of them, it is one we can avoid. Because artificial turf is a complex product made of multiple types of plastic, it will never be recycled. After its relatively short lifespan of about eight to 15 years, artificial turf ends up in indefinite storage, landfills and incinerators, creating a whole host of additional pollution problems... Remarkably, artificial turf doesn't even save water compared with grass... [A]rtificial turf must be regularly cleaned with water, and in warm climates such as Los Angeles', artificial fields get so hot that schools must water them down before children play on them. Astroturf also doesn't absorb rainwater, the piece poitns out. In fact, studies show the maintenance costs of artificial turf often exceed those of natural grass. Thanks to Slashdot reader Bruce66423 for sharing the article,

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