3 Major UK Retailers Are Banning Glitter This Christmas Over Environmental Concerns
Glitter may add sparkle to the holiday season, but its afterlife is decidedly less shiny.
The festive coating and arts-and-crafts staple is actually another type of microplastic — those pesky plastics five millimeters or less in diameter that end up everywhere from Arctic ice to the bellies of sharks.
"Glitter might look lovely but, because it's plastic, it sticks around long after the sparkle has gone – often in the stomachs of fish and birds," campaigner David Innes told The Guardian in 2019.
That's why three major UK retailers have decided to eliminate glitter from their Christmas merchandise this year. Morrisons, Waitrose and John Lewis have all announced that their store brand holiday products will be glitter free for 2020, BBC News reported.
Morrisons said in a statement it had gotten rid of glitter on all of its greeting cards, wrapping paper, florist items and all other seasonal products. The policy will remain in place through the new year for store brand cards and gift bags. In addition, the store also pledged to remove single-use plastic toys from its Christmas crackers and reduce plastic wrap on cards and other decorations.
"Every time a cracker is pulled, or a card is opened, plastics have been used ... but just the once. So, we've taken glitter and plastic out of our festive range this year – so that our customers can enjoy their festivities without worrying about the environmental impact," Morrisons home director Christine Bryce said in a statement. "This means that we're now 100 percent glitter free across all our own brand ranges which is an important step in the fight against plastic pollution."
John Lewis and Waitrose are also excising glitter from their seasonal products.
"All own-brand cards, crackers, wrapping paper, gift bags are now 100% glitter-free," the stores said in a statement reported by BBC News.
The movement against glitter has been growing alongside awareness of the dangers of microplastics. Waitrose is following up on a pledge it first made two years ago to phase out holiday glitter by 2020. At the time, it was the first major UK retailer to set this goal.
Other UK stores are working to reduce glitter and other plastics this holiday season, BBC News reported. The pharmacy chain Boots will stop wrapping Christmas presents in single-use plastic packaging; supermarket Tesco will only use edible glitter; and supermarket Sainsbury's is eliminating glitter from cards, wrapping paper and gift bags and reducing it for decorations, crackers and festive bouquets.
The retailers' moves follow public demand. Boots said searches for ecologically-friendly products on its website had increased by nearly a third in a year. And Innes was part of a group behind a March 2019 petition asking the UK government to ban glitter altogether, The Independent reported.
The anti-glitter campaign has not caught on across the pond, however, according to The New York Times. Major U.S. companies like Walmart, Target, Walgreens, CVS and Costco did not return requests for comment on whether they were working to reduce the glitter on their holiday merchandise this year. The U.S. Environmental Protection Agency also did not respond to a request for comment on whether there was any momentum for a U.S. glitter ban or what impact such a ban would have.
Independent scientists said the answer was unclear. On the one hand, it is possible that glitter's sparkle comes from metal or other harmful additives above and beyond what is contained in the average microplastic, Robert C. Hale, a professor at the Virginia Institute of Marine Science at the College of William & Mary, told The New York Times. On the other hand, glitter accounts for much less than one percent of the microplastics in the environment, which usually slough off larger plastics or synthetic fabrics.
National Oceanic and Atmospheric Administration's Marine Debris Division chief scientist Amy V. Uhrin said that glitter was only one of many microplastic pollutants, but did say that certain studies had found large concentrations of glitter in soils or in wastewater sludge.
"It is difficult to say what impact a glitter ban would have," she told The New York Times.
Back in the UK, environmentalists said the Christmas glitter bans were a step in the right direction, but that the UK government ultimately needed to eliminate single-use plastic altogether."[W]e must go much further to end the scourge of plastic pollution," Friends of the Earth campaigner Tony Bosworth told BBC News.
An annual comprehensive report on air pollution showed that it was responsible for 6.67 million deaths worldwide, including the premature death of 500,000 babies, with the worst health outcomes occurring in the developing world, according to the State of Global Air, which was released Wednesday.
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By Robert J. Orth, Jonathan Lefcheck and Karen McGlathery
A century ago Virginia's coastal lagoons were a natural paradise. Fishing boats bobbed on the waves as geese flocked overhead. Beneath the surface, miles of seagrass gently swayed in the surf, making the seabed look like a vast underwater prairie.
Why Didn’t Seagrasses Recover Naturally?<p>Development, nutrient runoff and other human impacts have damaged marshes, mangroves, coral reefs and seagrasses in many bays and estuaries worldwide. Loss or shrinkage of these key habitats has reduced commercial fisheries, increased erosion, made coastlines more vulnerable to floods and storms and harmed many types of aquatic life. Rapid climate change has compounded these effects through <a href="https://theconversation.com/ocean-warming-has-fisheries-on-the-move-helping-some-but-hurting-more-116248" target="_blank">rising global temperatures</a>, more <a href="https://theconversation.com/more-frequent-and-intense-tropical-storms-mean-less-recovery-time-for-the-worlds-coastlines-123335" target="_blank">frequent and severe storms</a> and <a href="https://theconversation.com/as-climate-change-alters-the-oceans-what-will-happen-to-dungeness-crabs-61501" target="_blank">ocean acidification</a>.</p><p>In the late 1990s, local residents told two of us who are longtime students of seagrasses (Robert "JJ" Orth and Karen McGlathery) that they had spotted small patches of eelgrass in shallow waters off Virginia's eastern shore. For years the conventional view had been that seagrasses in this area had not recovered from the events of the 1930s because human activities had <a href="https://doi.org/10.1016/j.aquabot.2005.07.007" target="_blank">made the area inhospitable for them</a>.</p><p>But studies showed that water quality in these coastal bays was <a href="https://doi.org/10.1007/BF02782971" target="_blank" rel="noopener noreferrer">comparatively good</a>. This led us to explore a different explanation: Seeds from healthy seagrass populations elsewhere along the Atlantic coast simply weren't reaching these isolated bays. Seagrasses are underwater flowering plants, so seeds are among the main ways they reproduce and spread to new environments.</p>
Eelgrass beds were restored in four bays at the southern tip of Virginia's eastern shore on the Atlantic coast. David J. Wilcox/VIMS, CC BY-ND
Sowing a New Crop<p>From our <a href="https://doi.org/10.2307/1941597" target="_blank">earlier research</a>, we knew that when eelgrass seeds fall from the parent plant, they sink to the sea bottom quickly and don't move far from where they land. We also knew that these seeds don't germinate until late fall or early winter. This meant that if we collected the seeds in spring, when eelgrass flowers, we could hold them until the fall, helping them survive over the months in between.</p><p>We decided to try reseeding eelgrass in the areas where they were missing. Starting in 1999, we collected seeds by hand from underwater meadows in nearby Chesapeake Bay – plucking the long reproductive shoots, bringing them back to our laboratory and holding them in large outdoor seawater tanks until they released their seeds naturally. After about 10 years we started gathering the grasses using a custom-built underwater "lawn mower" to collect many more of the reproductive shoots than we could by hand.</p><p>In 2001 we sowed our first round by simply tossing seeds from a boat. Our first test plots covered 28 acres of mud flats in waters 2 to 3 feet deep. Returning the following year, we saw new seedlings sprouting up.</p><p>Each year since then, the <a href="https://www.vims.edu/" target="_blank">Virginia Institute of Marine Science</a> and the <a href="https://www.nature.org/en-us/about-us/where-we-work/united-states/virginia/" target="_blank" rel="noopener noreferrer">Nature Conservancy's Virginia Coast Reserve</a>, along with staff and students from the <a href="https://www.vcrlter.virginia.edu/" target="_blank" rel="noopener noreferrer">University of Virginia</a>, have led a team of scientists and citizens to collect and seed a combined 536 acres of bare bottom in several coastal bays.</p><p>These initial plots took off and rapidly expanded. By 2020 they covered 9,600 acres across four bays. Several factors helped them flourish. These bays are naturally flushed with cool, clean water from the Atlantic Ocean. And they lie off the tip of Virginia's eastern shore, where there is little coastal development.</p>
<span style="display:block;position:relative;padding-top:56.25%;" class="rm-shortcode" data-rm-shortcode-id="a482c2146febd6782c99960c2b55feb8"><iframe lazy-loadable="true" src="https://www.youtube.com/embed/K9NyfPLINtk?rel=0" width="100%" height="auto" frameborder="0" scrolling="no" style="position:absolute;top:0;left:0;width:100%;height:100%;"></iframe></span>
Sheltering Marine Life and Storing Carbon<p>Since eelgrass disappeared from these bays in the 1930s, human understanding of seagrass ecosystems has evolved. Today people don't pack their walls full of seagrass insulation but instead value different services they provide, such as habitat for fish and shellfish – including many <a href="https://doi.org/10.1111/conl.12645" target="_blank" rel="noopener noreferrer">commercially and recreationally important species</a>.</p><p>Scientists and government agencies also have recognized the importance of coastal systems in capturing and storing so-called "<a href="https://oceanservice.noaa.gov/facts/bluecarbon.html" target="_blank" rel="noopener noreferrer">blue carbon</a>." In fact, we now know that seagrasses constitute a globally significant <a href="https://doi.org/10.1038/ngeo1477" target="_blank" rel="noopener noreferrer">carbon sink</a>. They are a key tool for reducing carbon dioxide in the atmosphere and <a href="https://doi.org/10.1038/s41598-020-64094-1" target="_blank" rel="noopener noreferrer">slowing climate change</a></p><p>We are working to understand the valuable services that our restored seagrass beds provide. To our surprise, fish and invertebrates returned within only a few years as the meadows expanded. These organisms have established extensive food webs that include species ranging from tiny seahorses to 6-foot-long sandbar sharks.<br></p><p>Other benefits were equally dramatic. Water in the bays become clearer as the seagrass canopy trapped floating particles and deposited them onto the bottom, burying significant stocks of carbon and nitrogen in sediments bound by the grasses' roots. Our research is the first to verify the overall net carbon captured by seagrass, and is now being used to issue carbon offset credits that in turn <a href="https://vaseagrant.org/eelgrass-carbon-credits/" target="_blank">create more funds for restoration</a>.</p><p>One big question was whether restoring seagrasses could make it possible to bring back bay scallops, which once generated millions of dollars for the local economy. Since bay scallops no longer existed in Virginia, we obtained broodstock from North Carolina, which we have <a href="https://chesapeakebaymagazine.com/return-of-the-bay-scallop/" target="_blank">reared and released annually</a> since 2013. Regular surveys now reveal a growing population of bay scallops in the restored eelgrass, although there is still some way to go before they reach levels seen in the 1930s.</p>
Restored seagrass beds (dark areas) along Virginia's Atlantic coast, with sunlight reflecting from a small island. Jonathan Lefcheck, CC BY-ND
A Model for Coastal Restoration<p>Repairing damaged ecosystems is such an urgent mission worldwide that the United Nations has designated 2021-2030 as the <a href="https://www.decadeonrestoration.org/" target="_blank">U.N. Decade on Ecosystem Restoration</a>. We see the success we have achieved with eelgrass restoration as a prime model for similar efforts in coastal areas around the world.</p><p>Our project focused not only on reviving this essential habitat, but also on charting how restoring seagrasses affected the ecosystem and on the co-restoration of bay scallops. It provides a road map for involving scholars, nonprofits organizations, citizens and government agencies in an ecological mission where they can see the results of their work.</p><p>Recent assessments show that the restored zone only covers about 30% of the total habitable bottom in our project area. With continued support, eelgrass – and the many benefits it provides – may continue to thrive and expand well into the 21st century.</p>
By Jessica Corbett
Leaders of climate and conservation groups on Tuesday welcomed House Democrats' introduction of landmark legislation that aims to address the ocean impacts of human-caused global heating and reform federal ocean management—recognizing that, as Rep. Raúl M. Grijalva put it, "a healthy ocean is key to fighting the climate crisis."
<div id="a858f" class="rm-shortcode" data-rm-shortcode-id="99d487bc34e6e570edd2a3089e616347"><blockquote class="twitter-tweet twitter-custom-tweet" data-twitter-tweet-id="1318606309256798208" data-partner="rebelmouse"><div style="margin:1em 0">🎥 We're live! @NRDems, @RepRaulGrijalva, and @USRepKCastor are unveiling #OceanClimateAction legislation. W… https://t.co/pPdylA6cKQ</div> — Select Committee on the Climate Crisis (@Select Committee on the Climate Crisis)<a href="https://twitter.com/ClimateCrisis/statuses/1318606309256798208">1603215217.0</a></blockquote></div>
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