DOES RECYCLING HAVE A FUTURE?

After decades of earnest public-information campaigns, Americans are finally recycling. Airports, malls, schools, and office buildings across the country have bins for plastic bottles and aluminum cans and newspapers. In some cities, you can be fined if inspectors discover that you haven’t recycled appropriately.
But now much of that carefully sorted recycling is ending up in the trash.
For decades, we were sending the bulk of our recycling to China—tons and tons of it, sent over on ships to be made into goods such as shoes and bags and new plastic products. But last year, the country restricted imports of certain recyclables, including mixed paper—magazines, office paper, junk mail—and most plastics. Waste-management companies across the country are telling towns, cities, and counties that there is no longer a market for their recycling. These municipalities have two choices: pay much higher rates to get rid of recycling, or throw it all away.
Most are choosing the latter. “We are doing our best to be environmentally responsible, but we can’t afford it,” said Judie Milner, the city manager of Franklin, New Hampshire. Since 2010, Franklin has offered curbside recycling and encouraged residents to put paper, metal, and plastic in their green bins. When the program launched, Franklin could break even on recycling by selling it for $6 a ton. Now, Milner told me, the transfer station is charging the town $125 a ton to recycle, or $68 a ton to incinerate. One-fifth of Franklin’s residents live below the poverty line, and the city government didn’t want to ask them to pay more to recycle, so all those carefully sorted bottles and cans are being burned. Milner hates knowing that Franklin is releasing toxins into the environment, but there’s not much she can do. “Plastic is just not one of the things we have a market for,” she said.

The same thing is happening across the country. Broadway, Virginia, had a recycling program for 22 years, but recently suspended it after Waste Management told the town that prices would increase by 63 percent, and then stopped offering recycling pickup as a service. “It almost feels illegal, to throw plastic bottles away,” the town manager, Kyle O’Brien, told me.
Without a market for mixed paper, bales of the stuff started to pile up in Blaine County, Idaho; the county eventually stopped collecting it and took the 35 bales it had hoped to recycle to a landfill. The town of Fort Edward, New York, suspended its recycling program in July and admitted it had actually been taking recycling to an incinerator for months. Determined to hold out until the market turns around, the nonprofit Keep Northern Illinois Beautiful has collected 400,000 tons of plastic. But for now, it is piling the bales behind the facility where it collects plastic.
This end of recycling comes at a time when the United States is creating more waste than ever. In 2015, the most recent year for which national data are available, America generated 262.4 million tons of waste, up 4.5 percent from 2010 and 60 percent from 1985. That amounts to nearly five pounds per person a day. New York City collected 934 tons of metal, plastic, and glass a day from residents last year, a 33 percent increase from 2013.
For a long time, Americans have had little incentive to consume less. It’s inexpensive to buy products, and it’s even cheaper to throw them away at the end of their short lives. But the costs of all this garbage are growing, especially now that bottles and papers that were once recycled are now ending up in the trash.
One of those costs is environmental: When organic waste sits in a landfill, it decomposes, emitting methane, which is bad for the climate—landfills are the third-largest source of methane emissions in the country. Burning plastic may create some energy, but it also produces carbon emissions. And while many incineration facilities bill themselves as “waste to energy” plants, studies have found that they release more harmful chemicals, such as mercury and lead, into the air per unit of energy than do coal plants.
And as cities are now learning, the other cost is financial. The United States still has a fair amount of landfill space left, but it’s getting expensive to ship waste hundreds of miles to those landfills. Some dumps are raising costs to deal with all this extra waste; according to one estimate, along the West Coast, landfill fees increased by $8 a ton from 2017 to 2018. Some of these costs are already being passed on to consumers, but most haven’t—yet.
Americans are going to have to come to terms with a new reality: All those toothpaste tubes and shopping bags and water bottles that didn’t exist 50 years ago need to go somewhere, and creating this much waste has a price we haven’t had to pay so far. “We’ve had an ostrich-in-the-sand approach to the entire system,” said Jeremy O’Brien, director of applied research at the Solid Waste Association of North America, a trade association. “We’re producing a lot of waste ourselves, and we should take care of it ourselves.”


As the trash piles up, American cities are scrambling to figure out what to do with everything they had previously sent to China. But few businesses want it domestically, for one very big reason: Despite all those advertising campaigns, Americans are terrible at recycling.
About 25 percent of what ends up in the blue bins is contaminated, according to the National Waste & Recycling Association. For decades, we’ve been throwing just about whatever we wanted—wire hangers and pizza boxes and ketchup bottles and yogurt containers—into the bin and sending it to China, where low-paid workers sorted through it and cleaned it up. That’s no longer an option. And in the United States, at least, it rarely makes sense to employ people to sort through our recycling so that it can be made into new material, because virgin plastics and paper are still cheaper in comparison.
Even in San Francisco, often lauded for its environmentalism, waste-management companies struggle to keep recycling uncontaminated. I visited a state-of-the-art facility operated by San Francisco’s recycling provider, Recology, where million-dollar machines separate aluminum from paper from plastic from garbage. But as the Recology spokesman Robert Reed walked me through the plant, he kept pointing out nonrecyclables gumming up the works. Workers wearing masks and helmets grabbed laundry baskets off a fast-moving conveyor belt of cardboard as some non-cardboard items escaped their gloved hands. Recology has to stop another machine twice a day so a technician can pry plastic bags from where they’ve clogged up the gear.

via climate science

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March 8, 2019 at 01:30AM

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