"Food security will deteriorate further unless leading countries can collectively mobilize to stabilize population, restrict the use of grain to produce automotive fuel, stabilize climate, stabilize water tables and aquifers, protect cropland, and conserve soils." — Lester Brown, World Facing Huge New Challenge on Food Front
Los Angeles rang in the 2014 New Year with a ban on the distribution of plastic bags at the checkout counter of big retailers, making it the largest of the 132 cities and counties around the United States with anti-plastic bag legislation. And a movement that gained momentum in California is going national. More than 20 million Americans live in communities with plastic bag bans or fees. Currently 100 billion plastic bags pass through the hands of U.S. consumers every year—almost one bag per person each day. Laid end-to-end, they could circle the equator 1,330 times. But this number will soon fall as more communities, including large cities like New York and Chicago, look for ways to reduce the plastic litter that blights landscapes and clogs up sewers and streams.
While now ubiquitous, the plastic bag has a relatively short history. Invented in Sweden in 1962, the single-use plastic shopping bag was first popularized by Mobil Oil in the 1970s in an attempt to increase its market for polyethylene, a fossil-fuel-derived compound. Many American customers disliked the plastic bag when it was introduced in 1976, disgusted by the checkout clerks having to lick their fingers when pulling the bags from the rack and infuriated when a bag full of groceries would break or spill over. But retailers continued to push for plastic because it was cheaper and took up less space than paper, and now a generation of people can hardly conceive of shopping without being offered a plastic bag at the checkout counter.
The popularity of plastic grocery bags stems from their light weight and their perceived low cost, but it is these very qualities that make them unpleasant, difficult, and expensive to manage. Over one third of all plastic production is for packaging, designed for short-term use. Plastic bags are made from natural gas or petroleum that formed over millions of years, yet they are often used for mere minutes before being discarded to make their way to a dump or incinerator—if they don’t blow away and end up as litter first. The amount of energy required to make 12 plastic bags could drive a car for a mile.
In landfills and waterways, plastic is persistent, lasting for hundreds of years, breaking into smaller pieces and leaching out chemical components as it ages, but never fully disappearing. Animals that confuse plastic bags with food can end up entangled, injured, or dead. Recent studies have shown that plastic from discarded bags actually soaks up additional pollutants like pesticides and industrial waste that are in the ocean and delivers them in large doses to sea life. The harmful substances then can move up the food chain to the food people eat. Plastics and the various additives that they contain have been tied to a number of human health concerns, including disruption of the endocrine and reproductive systems, infertility, and a possible link to some cancers.
California—with its long coastline and abundant beaches where plastic trash is all too common—has been the epicenter of the U.S. movement against plastic bags. San Francisco was the first American city to regulate their use, starting with a ban on non-compostable plastic bags from large supermarkets and chain pharmacies in 2007. As part of its overall strategy to reach “zero waste” by 2020 (the city now diverts 80 percent of its trash to recyclers or composters instead of landfills), it extended the plastic bag ban to other stores and restaurants in 2012 and 2013. Recipients of recycled paper or compostable bags are charged at least 10ȼ, but—as is common in cities with plastic bag bans—bags for produce or other bulk items are still allowed at no cost. San Francisco also is one of a number of Californian cities banning the use of polystyrene (commonly referred to as Styrofoam) food containers, and it has gone a step further against disposable plastic packaging by banning sales of water in plastic bottles in city property.
All told, plastic bag bans cover one-third of California’s population. Plastic bag purchases by retailers have reportedly fallen from 107 million pounds in 2008 to 62 million pounds in 2012, and bag producers and plastics manufacturers have taken note. Most of the ordinances have faced lawsuits from plastics industry groups like the American Chemistry Council (ACC). Even though the laws have largely held up in the courts, the threat of legal action has deterred additional communities from taking action and delayed the process for others.
Ironically, were it not for the intervention of the plastics industry in the first place, California would likely have far fewer outright plastic bag bans. Instead, more communities might have opted for charging a fee per bag, but this option was prohibited as part of industry-supported state-wide legislation in 2006 requiring Californian grocery stores to institute plastic bag recycling programs. Since a first attempt in 2010, California has come close to introducing a statewide ban on plastic bags, but well-funded industry lobbyists have gotten in the way. A new bill will likely go up for a vote in 2014 with the support of the California Grocers Association as well as state senators who had opposed an earlier iteration.
Seattle’s story is similar. In 2008 the city council passed legislation requiring groceries, convenience stores, and pharmacies to charge 20ȼ for each one-time-use bag handed out at the cash register. A $1.4 million campaign headed by the ACC stopped the measure via a ballot initiative before it went into effect, and voters rejected the ordinance in August 2009. But the city did not give up. In 2012 it banned plastic bags and added a 5ȼ fee for paper bags. Attempts to gather signatures to repeal this have been unsuccessful. Eleven other Washington jurisdictions have also banned plastic bags, including the state capital, Olympia. (See database of U.S. plastic bag initiatives and a timeline history.)
A number of state governments have entertained proposals for anti-plastic bag legislation, but not one has successfully applied a statewide charge or banned the bags. Hawaii has a virtual state prohibition, as its four populated counties have gotten rid of plastic bags at grocery checkouts, with the last one beginning enforcement in July 2015. Florida, another state renowned for its beaches, legally preempts cities from enacting anti-bag legislation. The latest attempt to remove this barrier was scrapped in April 2014, although state lawmakers say they will revisit the proposal later in the year.
Opposition to plastic bags has emerged in Texas, despite the state accounting for 44 percent of the U.S. plastics market and serving as the home to several important bag manufacturers, including Superbag, one of America’s largest. Eight cities and towns in the state have active plastic bag bans, and others, like San Antonio, have considered jumping on the bandwagon. Austin banned plastic bags in 2013, hoping to reduce the more than $2,300 it was spending each day to deal with plastic bag trash and litter. The smaller cities of Fort Stockton and Kermit banned plastic bags in 2011 and 2013, respectively, after ranchers complained that cattle had died from ingesting them. Plastic bags have also been known to contaminate cotton fields, getting caught up in balers and harming the quality of the final product. Plastic pollution in the Trinity River Basin, which provides water to over half of all Texans, was a compelling reason for Dallas to pass a 5ȼ fee on plastic bags that will go into effect in 2015.
Washington, D.C., was the first U.S. city to require food and alcohol retailers to charge customers 5ȼ for each plastic or paper bag. Part of the revenue from this goes to the stores to help them with the costs of implementation, and part is designated for cleanup of the Anacostia River. Most D.C. shoppers now routinely bring their own reusable bags on outings; one survey found that 80 percent of consumers were using fewer bags and that over 90 percent of businesses viewed the law positively or neutrally.
Montgomery County in Maryland followed Washington's example and passed a 5ȼ charge for bags in 2011. A recent study that compared shoppers in this county with those in neighboring Prince George’s County, where anti-bag legislation has not gone through, found that reusable bags were seven times more popular in Montgomery County stores. When bags became a product rather than a freebie, shoppers thought about whether the product was worth the extra nickel and quickly got into the habit of bringing their own bags.
One strategy of the plastics industry—concerned about declining demand for its products—is an attempt to change public perception of plastic bags by promoting recycling. Recycling, however, is also not a good long-term solution. The vast majority of plastic bags—97 percent or more in some locales—never make it that far. Even when users have good intentions, bags blow out of outdoor collection bins at grocery stores or off of recycling trucks. The bags that reach recycling facilities are the bane of the programs: when mixed in with other recyclables they jam and damage sorting machines, which are very costly to repair. In San Jose, California, where fewer than 4 percent of plastic bags are recycled, repairs to bag-jammed equipment cost the city about $1 million a year before the plastic bag ban went into effect in 2012.
Proposed plastic bag restrictions have been shelved in a number of jurisdictions, including New York City, Philadelphia, and Chicago, in favor of bag recycling programs. New York City may, however, move ahead with a bill proposed in March 2014 to place a city-wide 10ȼ fee on single-use bags. Chicago is weighing a plastic bag ban.
In their less than 60 years of existence, plastic bags have had far-reaching effects. Enforcing legislation to limit their use challenges the throwaway consumerism that has become pervasive in a world of artificially cheap energy. As U.S. natural gas production has surged and prices have fallen, the plastics industry is looking to ramp up domestic production. Yet using this fossil fuel endowment to make something so short-lived, which can blow away at the slightest breeze and pollutes indefinitely, is illogical—particularly when there is a ready alternative: the reusable bag.
|A Short History of the Plastic Bag: Selected Dates of Note in the United States and Internationally|
|1933||Polyethylene is discovered by scientists at Imperial Chemical Industries, a British company.|
|1950||Total global plastics production stands at less than 2 million metric tons.|
|1965||Sten Thulin’s 1962 invention of the T-shirt bag, another name for the common single-use plastic shopping bag, is patented by Swedish company Celloplast.|
|1976||Mobil Oil introduces the plastic bag to the United States. To recognize the U.S. Bicentennial, the bag’s designs are in red, white, and blue.|
|1982||Safeway and Kroger, two of the biggest U.S. grocery chains, start to switch from paper to plastic bags.|
|1986||Plastic bags already account for over 80 percent of the market in much of Europe, with paper holding on to the remainder. In the United States, the percentages are reversed.|
|June 1986||The half-million-member-strong General Federation of Women’s Clubs starts a U.S.-wide letter writing campaign to grocers raising concerns about the negative environmental effects of plastic bags.|
|Late 1980s||Plastic bag usage estimated to catch up to paper in U.S. groceries.|
|1989||Maine passes a law requiring retailers to only hand out plastic bags if specifically requested; this is replaced in 1991 by a statewide recycling initiative.|
|1990||The small Massachusetts island of Nantucket bans retail plastic bags.|
|1994||Denmark begins taxing retailers for plastic bags.|
|1996||Four of every five grocery bags used in the United States are made of plastic.|
|1997||Captain Charles Moore discovers the “Great Pacific Garbage Patch” in the remote North Pacific, where plastic is estimated to outweigh zooplankton six to one, drawing global attention to the accumulation of plastics in the ocean.|
|2000||Mumbai, India, bans plastic bags, with limited enforcement.|
|2002||Global plastics production tops 200 million metric tons.|
|March 2002||Ireland becomes the first country to tax consumers' use of plastic bags directly.|
|March 2002||Bangladesh becomes the first country to ban plastic bags. Bags had been blamed for exacerbating flooding.|
|2006||Italy begins efforts to pass a national ban on plastic bags; due to industry complaints and legal issues, these efforts are ongoing.|
|April 2007||San Francisco becomes the first U.S. city to ban plastic grocery bags, later expanding to all retailers and restaurants.|
|2007-2008||The ACC spends $5.7 million on lobbying in California, much of it to oppose regulations on plastic bags.|
|June 2008||China's plastic bag ban takes effect before Beijing hosts the Olympic Games.|
|September 2008||Rwanda passes a national ban on plastic bags.|
|2009||Plastics overtake paper and paperboard to become the number one discarded material in the U.S. waste stream.|
|July 2009||Hong Kong's levy on plastic bags takes effect in chains, large groceries, and other more sizable stores; it is later expanded to all retailers.|
|August 2009||Seattle’s attempt to impose a 20ȼ fee on both paper and plastic bags is defeated before it can take effect by a referendum financed largely by the American Chemistry Council (ACC).|
|December 2009||Madison, Wisconsin, mandates that households recycle plastic bags rather than disposing of them with their trash.|
|January 2010||Washington, D.C., begins requiring all stores that sell food or alcohol to charge 5ȼ for plastic and paper checkout bags.|
|2010||Major bag producer Hilex Poly spends over $1 million in opposition to a proposed statewide plastic bag ban in California.|
|2010||Plastic bags appear in the Guinness World Records as the world’s “most ubiquitous consumer item.”|
|October 2011||In Oregon, Portland's ban on plastic bags at major groceries and certain big-box stores begins.|
|May 2012||Honolulu County approves a plastic bag ban (to go into effect in July 2015), completing a de facto state-wide ban in Hawaii.|
|July 2012||Seattle's plastic bag ban takes effect nearly three years after the first tax attempt failed.|
|March 2013||A bag ban takes effect in Austin, TX.|
|September-October 2013||During the Ocean Conservancy’s 2013 Coastal Cleanup event, more than 1 million plastic bags were picked up from coasts and waterways around the world.|
|January 2014||Los Angeles becomes the largest U.S. city to ban plastic bags.|
|April 2014||Members of the European Parliament back new rules requiring member countries to cut plastic bag use 50 percent by 2017 and 80 percent by 2019.|
|April 2014||Over 20 million people are covered under 132 city and county plastic bag bans or fee ordinances in the United States.|
|Source: Compiled by Earth Policy Institute, www.earth-policy.org, April 2014.|
|Selected Plastic Bag Regulations in the United States|
|Boulder, CO||Boulder grocery stores charge 10ȼ for plastic and paper bags. The city’s reasons for applying the fee to both were that plastic bags are difficult to recycle and paper bag production is also energy- and water-intensive. Stores keep 4ȼ and the rest of the money goes to the city to cover administrative costs, to provide residents with free reusable bags, and to otherwise minimize the impacts of bag waste. Just six months after the fee began in 2013, the city announced that bag use had dropped by 68 percent.|
|Chicago, IL||The Chicago City Council has visited the idea of limiting plastic bags giveaways several times over the last six years. In 2008 a proposed bag ban was rejected in favor of a bag recycling program. A bill banning plastic bags at most retailers is under consideration.|
|Dallas, TX||Plastic bags and bottles make up about 40 percent of all the trash in the Trinity River that provides water to over half of all Texans, including those living in Dallas-Fort Worth and Houston, according to estimates by Peter Payton, Executive Director of Groundwork Dallas, a group that does monthly cleanups in the watershed. In March 2014, a 5ȼ fee on plastic and paper bags at all grocery and retail stores, along with a ban on plastic bags at all city events, facilities, and properties, was approved by the City Council. It will go into effect in January 2015. Nine tenths of the revenue generated from bag sales will go to the city.|
|Hawaii||In April 2012, Honolulu County joined the counties of Maui, Kauai, and Hawaii in banning non-biodegradable plastic bags. This amounts to a de facto statewide bag ban—a first for the United States. The ordinances state that plastic bag use must be regulated “to preserve health, safety, welfare, and scenic and natural beauty.” Retailers have until mid-2015 to comply.|
|Los Angeles County (Unincorporated), CA||In July 2011, a ban on plastic bags in large stores took effect in the unincorporated area of Los Angeles County, home to 1.1 million people. In January 2012, that ban expanded to include small stores, like pharmacies and convenience marts. Nearly 800 retail stores are affected. This was the first in California to add a 10ȼ charge for paper bags; since its enactment, all other California municipalities have included a paper bag charge. In December 2013, the Department of Public Works announced that the ordinance had resulted in a sustained 90 percent reduction in single-use bag use at large stores.|
|Los Angeles, CA||In June 2013, the City Council of Los Angeles voted to ban stores from providing plastic carryout bags to customers, as well as to require stores to charge 10ȼ for paper bags. Large retailers are affected in January 2014; smaller retailers are affected in July 2014. The city was spending $2 million a year cleaning up plastic bags.|
|Manhattan Beach, CA||After passing a plastic bag ban in 2008, the city became the first to be sued by the Save the Plastic Bag Coalition—a group of plastic bag manufacturers and distributors—for not preparing an environmental impact report as required under the California Environmental Quality Act. The Coalition claimed a shift from plastic to recycled paper bags would harm the environment. Two lower courts sided with the Coalition and ruled that a report was required, but in 2011, on appeal, the California Supreme Court said that any increased use of paper bags in a small city like Manhattan Beach would have negligible environmental impact and therefore a report was unnecessary. This precedent allowed many California cities to proceed with banning plastic bags without such a report.|
|Nantucket Island, MA||Nantucket, a small seasonal tourist town, banned non-biodegradable plastic bags in 1990. Facing a growing waste disposal problem, the town envisioned building a facility where as much material as possible could be diverted from the landfill to be recycled or composted; such a facility would only be able to accept biodegradable bags.|
|New York City, NY||Former Mayor Michael Bloomberg proposed a 5ȼ tax on plastic bags in 2009, but the idea was later dropped in a budget agreement with the City Council. In March 2014, the City Council began to consider a proposal mandating a 10ȼ charge per plastic and paper bag at most stores.|
|San Francisco, CA||San Francisco was the first U.S. city to regulate plastic bags. The original ordinance, which was adopted in April 2007, banned non-compostable plastic bags at all large supermarkets and chain pharmacies. In October 2012 the law was applied to all stores, and in October 2013 the law expanded to restaurants. The Save the Plastic Bag Coalition sued the city, contesting the extensions to the ban, but those were upheld by the First District Court of Appeal in December 2013. In April 2014, the Supreme Court of California denied the Coalition’s first appeal, allowing the city to keep its bag ban.|
|Santa Monica, CA||Santa Monica has banned plastic bags from all retailers since September 2011. Grocery, liquor, and drug stores may offer paper bags for 10ȼ each, while department stores and restaurants may provide paper bags for no fee. Because the Save the Plastic Bag Coalition had sued other cities for not conducting an environmental impact review prior to the announcements of their bag bans, Santa Monica conducted a review and thus avoided a lawsuit. Plastic bags for carryout food items from restaurants and reusable bags made from polyethylene are allowed.|
|Seattle, WA||In July 2008 the Seattle government approved a 20ȼ charge on all paper and plastic checkout bags, but opponents collected enough signatures to put the ordinance up for a vote on the August 2009 primary ballot. The Coalition to Stop the Seattle Bag Tax—consisting of the American Chemistry Council’s Progressive Bag Affiliates, 7-Eleven, and the Washington Food Industry—spent $1.4 million on the referendum campaign (15 times more than fee supporters), and voters chose to reject the ordinance. It took until July 2012 for the city to enact its current ban on plastic bags and place a 5ȼ fee on paper bags. Seattle residents are largely in favor of the ban, and attempts to gather signatures to repeal it have not been successful.|
|Washington, DC||In January 2010, Washington, D.C., began requiring a 5ȼ charge for plastic and paper carryout bags at all retailers that sell food or alcohol. Businesses keep a portion of the fee, and the remainder goes to The Anacostia River Clean Up and Protection Fund. A survey conducted in early 2013 found that four out of five District households are using fewer bags since the tax came into effect. Almost 60 percent of residents reported carrying reusable bags with them “always” or “most of the time” when they shop. Two thirds of District residents reported seeing less plastic bag litter since the tax came into effect. One half of businesses reported saving money because of the fee.|
|Source: Compiled by Earth Policy Institute, www.earth-policy.org, April 2014.|
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