Guinness Is Doing Away With Its Plastic Packaging

iStock.com/sasar
iStock.com/sasar

The parent company that makes Guinness, Harp, and Smithwick's beer has announced it will start phasing out plastic packaging this summer, according to Food and Wine. In an attempt to reduce waste and introduce more sustainable products, Diageo said in a statement that it will replace its plastic ring carriers and shrink wrap with "100 percent recyclable and biodegradable cardboard."

Diageo, which bills itself as the world's largest producer of spirits, said this measure is the equivalent of "removing 40 million 50cl [nearly 17-ounce] plastic bottles from the world which, if laid out in a row, would reach from London to Beijing."

After rolling out the new packaging in Ireland this August, the company will introduce the cardboard packs to Great Britain and other international markets beginning in the summer of 2020. Though the company doesn't plan to completely eliminate plastics, it says it will ensure that 100 percent of its plastic use is recyclable, reusable, or compostable by 2025.

Diageo is the latest brewing company to take a stand against plastic packaging. In 2016, the Florida-based Salt Water Brewery introduced compostable six pack rings made from by-products of the brewing process, including wheat and barley, on some of their products. Carlsberg also announced last September that it would start using glue (instead of plastic rings) to hold its cans together, and Corona started experimenting with plastic-free rings last November.

These plastic rings can be harmful for marine habitats because wildlife can become ensnared in them. According to the Ocean Conservancy's International Coastal Cleanup report from 2011, birds are the animal most likely to become stuck in a six-pack holder, followed by fish and invertebrates [PDF]. However, fishing lines and nets were identified as far greater sources of entanglement, and cigarettes were the greatest source of ocean pollution overall.

Beyond the effect on marine habitats, single-use plastics are also problematic because the U.S. recycles just 9 percent of its plastic waste. The problem has been compounded by China’s decision last year to stop accepting certain kinds of waste from western countries. Instead, some cities have been incinerating or stockpiling their recyclables as a stop-gap measure.

[h/t Food and Wine]

Environmental Group Lets You Kayak European Waterways for Free in Exchange for Picking Up Trash

iStock/levers2007
iStock/levers2007

Between airfare, hotels, and dining out, not every traveler to Europe has room in their budget for a kayaking tour. GreenKayak, an environmental organization based out of Denmark, offers tourists and locals a way to explore waterways in some European countries for free—they just have to be comfortable with picking up some trash along the way.

As Lifehacker reports, GreenKayak launched its pollution-fighting initiative in April 2017. The concept is simple: Volunteers receive free kayak rentals in exchange for using the trip as a chance to beautify their surroundings. Two hours of free kayaking time comes with a paddle, a life vest, a trash-grabber, and a garbage pail. In the past two years, GreenKayakers have collected close to 24,000 pounds of trash from lakes, canals, and rivers in Europe.

GreenKayak started its environmental project in Denmark, a country that's famous for its picturesque waterways. The initiative has since expanded to cities in Ireland, Germany, Sweden, and Norway. Anyone interested in taking a free boat tour and making the world a cleaner place can book a kayak for up to two people through GreenKayak's website.

Kayaking isn't the only way people can clean up polluted waterways in Europe. Amsterdam is home to the Plastic Whale: an open-air boat made from recycled material on which tourists can "fish" for discarded trash.

[h/t Lifehacker]

2624-Year-Old Cypress Tree Discovered in North Carolina Swamp

iStock/earleliason
iStock/earleliason

National Love a Tree Day on May 16 is a day to appreciate all the world's trees, but a bald cypress recently identified in North Carolina is especially deserving of recognition. As Live Science reports, scientists date the tree to 2624 years old, making it one the oldest living non-clonal trees on Earth.

For their study, recently published in the journal Environmental Research Communications, a team of researchers studied the rings of trees in North Carolina's Black River swampland to learn more about climate history in the eastern United States. Bald cypresses are known to have impressive lifespans, but after analyzing specimens in the Black River's Three Sisters Swamp, an area that's notable for its long-lived trees, the scientists discovered that cypresses can grow to be even older than previously believed. The 2624-year-old cypress tree they found predates the Great Wall of China and the Roman Empire. Other remarkably old trees, including a 2088-year-old cypress, were also identified in the same grove.

The North Carolina cypresses are old, but there are other types of trees that can grow to be much older. Clonal tress are genetically identical plants that reproduce asexually from a single ancestor. Old Tjikko, a clonal tree in Sweden, has a root system that dates back 9550 years.

Despite all that North Carolina's bald cypress trees have endured, their lives are under threat. The swamp where the 2624-year-old tree stands is located just 6.5 feet above sea level, which means that floods driven by climate change could damage its habitat. And though the grove is in a protected area, industrial runoff and logging that's happening nearby could impact the trees' health. North Carolina is considering establishing a Black River State Park where the trees grow to further protect the ancient natural wonders.

[h/t Live Science]

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