Reuse of bottles

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Examples of returnable glass milk bottles from the late 19th century Milk Bottles of the Late 19th century.jpg
Examples of returnable glass milk bottles from the late 19th century

A reusable bottle is a bottle that can be reused, as in the case as by the original bottler or by end-use consumers. Reusable bottles have grown in popularity by consumers for both environmental and health safety reasons. Reusable bottles are one example of reusable packaging.

Contents

History

Assortment of cleaning brushes, including bottle brushes Goupillon epicier.jpg
Assortment of cleaning brushes, including bottle brushes

Early glass bottles were often reused, such as for milk, water, beer, soft drinks, yogurt, and other uses. Mason jars, for example, were developed and reused for home canning purposes.

With returnable bottles, a retailer would often collect empty bottles or would accept empty bottles returned by customers. Bottles would be stored and returned to the bottler in reusable cases or crates. Glass milk bottles were transported in milk crates and would be picked up by a milkman. At the bottler, the bottles would be inspected for damage, cleaned, sanitized, and refilled.

Beginning in the second half of the 20th century, many bottles were designed for single-use, eliminating the cost of collection. This often allows for thinner glass bottles and less expensive plastic bottles and aluminum beverage cans.

Though Sweden has had a standard glass bottle recycling system since 1884, in response to the increased litter from single-use containers, container deposit laws have been adopted in many developed countries (sometimes by provincial and municipal governments) starting in the 1970s. These laws mandate that retailers must charge a deposit on certain types of containers or for certain products; retailers are then required to accept empty bottles or cans for recycling and refund the deposit. A government fund mediates any imbalances caused by buying containers at one retailer and returning them to another, and also retains the profit from unreturned containers. Reverse vending machines are often used to automate this process. The machines scan the bar code on cans and bottles to verify that a deposit was paid, shred or crush the container for compact storage, and dispense cash or a voucher that can be redeemed at the store's checkout registers.

In Germany, reusable glass or plastic (PET) bottles are available for many drinks, especially beer and carbonated water as well as soft drinks (Mehrwegflaschen). The deposit per bottle (Pfand) is €0.08–0.15, compared to €0.25 for recyclable but not reusable plastic bottles. There is no deposit for glass bottles which do not get refilled, but there are many glass bottles that do get refilled – best known is the Normbrunnenflasche, a 0.7l bottle used for carbonated drinks with a deposit of €0.15. It was introduced after a 1969 decision by the German mineral water industry, and more than five billion bottles have been produced used for an estimated quarter of a trillion refillings since then.

Environmental consequences

The waste hierarchy Waste hierarchy rect-en.svg
The waste hierarchy

The reuse of containers is often thought of as being a step toward more sustainable packaging. Reuse sits high on the waste hierarchy. When a container is used multiple times, the material required per use or per filling cycle is reduced.

Many potential factors are involved in environmental comparisons of returnable vs. non-returnable systems. Researchers have often used life cycle analysis methodologies to balance the many diverse considerations. Some comparisons show no clear winner but rather show a realistic view of a complex subject. [1] [2]

Arguments in favor of reusing bottles, or recycling them into other products, are compelling. It is estimated that in the U.S. alone, consumers use 1,500 plastic water bottles every single second. But only about 23% of PET plastic, which is the plastic used in disposable plastic water bottles, gets recycled. Thus, about 38 billion water bottles are thrown away annually, equating to roughly $1 billion worth of plastic. [3] The average American spends $242 per year per person on disposable, single use plastic water bottles. The environmental and cost consequences associated with disposable plastic water bottles are a strong argument for reusing bottles.

Bottles intended for reuse by households

Metal water bottles Metal Water Bottles.jpeg
Metal water bottles
Reusable mineral water bottles in crates Woda.mineralna.w.skrzynkach.jpg
Reusable mineral water bottles in crates

Reusable drinking bottles for water, coffee, salad dressing, soup, baby formula, and other beverages have gained in popularity by consumers in recent years, due to the costs and environmental problems associated with single use plastic bottles. Common materials used to make reusable drinking bottles include glass, aluminum, stainless steel, and plastic. Reusable bottles include both single and double wall insulated bottles. Some baby bottles have an inner bag or bladder that can be replaced after each use.

See also

Related Research Articles

<span class="mw-page-title-main">Bottle</span> Narrow-necked container

A bottle is a narrow-necked container made of an impermeable material in various shapes and sizes that stores and transports liquids. Its mouth, at the bottling line, can be sealed with an internal stopper, an external bottle cap, a closure, or induction sealing.

<span class="mw-page-title-main">Bottled water</span> Water sold as a bottled product

Bottled water is drinking water packaged in plastic or glass water bottles. Bottled water may be carbonated or not, with packaging sizes ranging from small single serving bottles to large carboys for water coolers. The consumption of bottled water is influenced by factors such as convenience, taste, perceived safety, and concerns over the quality of municipal tap water. Concerns about the environmental impact of bottled water, including the production and disposal of plastic bottles, have led to calls for more sustainable practices in the industry.

<span class="mw-page-title-main">Oregon Bottle Bill</span> Container-deposit legislation in Oregon

The Oregon Bottle Bill is a container-deposit legislation enacted in the U.S. state of Oregon in 1971 that went into effect in October 1972. It was the first such legislation in the United States. It was amended in 2007 and 2011. It requires applicable beverages in applicable sizes in glass, plastic or metal cans or bottles sold in Oregon to be returnable with a minimum refund value. The refund value was initially 5 cents until April 1, 2017, when it increased to 10 cents. The Oregon Legislature has given the Oregon Liquor Control Commission the authority to administer and enforce the Bottle Bill. Oregon Beverage Recycling Cooperative (OBRC), a private cooperative owned by retailers and beverage distributors, administers the collection and transportation of returned containers and keeps all the unclaimed deposits. Materials from returned containers are sold by the OBRC and proceeds are handed out to beverage distributors. In 2022, the bottle bill was expanded to include canned wine, which will become eligible for redemption on July 1, 2025.

<span class="mw-page-title-main">Container-deposit legislation</span> Return of beverage containers for refund

Container-deposit legislation is any law that requires the collection of a monetary deposit on beverage containers at the point of sale and/or the payment of refund value to the consumers. When the container is returned to an authorized redemption center, or retailer in some jurisdictions, the deposit is partly or fully refunded to the redeemer. It is a deposit-refund system.

<span class="mw-page-title-main">Water bottle</span> Container for liquids

A water bottle is a container that is used to hold liquids, mainly water, for the purpose of transporting a drink while travelling or while otherwise away from a supply of potable water.

<span class="mw-page-title-main">Glass milk bottle</span>

Glass milk bottles are glass bottles used for milk. They are reusable and returnable – used mainly for doorstep delivery of fresh milk by milkmen. Once customers have finished the milk, empty bottles are expected to be rinsed and left on the doorstep for collection, or rinsed bottles may be returned to a participating retail store. Bottle sizes vary depending on region, but common sizes include pint, quart or litre.

<span class="mw-page-title-main">Glass recycling</span> Processing of turning glass waste into usable products

Glass recycling is the processing of waste glass into usable products. Glass that is crushed or imploded and ready to be remelted is called cullet. There are two types of cullet: internal and external. Internal cullet is composed of defective products detected and rejected by a quality control process during the industrial process of glass manufacturing, transition phases of product changes and production offcuts. External cullet is waste glass that has been collected or reprocessed with the purpose of recycling. External cullet is classified as waste. The word "cullet", when used in the context of end-of-waste, will always refer to external cullet.

<span class="mw-page-title-main">Plastic milk container</span> Plastic bottle used to store commercially sold milk

Plastic milk containers are plastic containers for storing, shipping and dispensing milk. Plastic bottles, sometimes called jugs, have largely replaced glass bottles for home consumption. Glass milk bottles have traditionally been reusable while light-weight plastic bottles are designed for single trips and plastic recycling.

<span class="mw-page-title-main">Reuse</span> Using something again

Reuse is the action or practice of using an item, whether for its original purpose or to fulfill a different function. It should be distinguished from recycling, which is the breaking down of used items to make raw materials for the manufacture of new products. Reuse—by taking, but not reprocessing, previously used items—helps save time, money, energy and resources. In broader economic terms, it can make quality products available to people and organizations with limited means, while generating jobs and business activity that contribute to the economy.

<span class="mw-page-title-main">California Redemption Value</span> Fee on recyclable containers in California, U.S.

California Redemption Value (CRV), also known as California Refund Value, is a regulatory fee paid on recyclable beverage containers in the U.S. state of California. The fee was established by the California Beverage Container Recycling and Litter Reduction Act of 1986 and further extended to additional beverage types in California State Senate Bill No. 1013, signed into law on September 28, 2022, and taking effect on January 1, 2024; since 2010 the program has been administered by the Cal/EPA California Department of Resources Recycling and Recovery (CalRecycle).

<span class="mw-page-title-main">Plastic bottle</span> Narrow-necked container

A plastic bottle is a bottle constructed from high-density or low density plastic. Plastic bottles are typically used to store liquids such as water, soft drinks, motor oil, cooking oil, medicine, shampoo or milk. They range in sizes, from very small bottles to large carboys. Consumer blow molded containers often have integral handles or are shaped to facilitate grasping.

<span class="mw-page-title-main">Milk bag</span> Plastic bags that contain milk

A milk bag is a plastic bag that contains milk. Usually one of the corners is cut off to allow for pouring, and the bag is stored in a pitcher or jug.

<span class="mw-page-title-main">Disposable food packaging</span>

Disposable food packaging comprises disposable products often found in fast-food restaurants, take-out restaurants and catering establishments. Typical products are foam food containers, plates, bowls, cups, utensils, doilies and tray papers. These products can be made from a number of materials including plastics, paper, bioresins, wood and bamboo.

<span class="mw-page-title-main">Container deposit legislation in the United States</span> Overview of the container deposit legislation in United States of America

There are ten states in the United States of America with container deposit legislation, popularly called "bottle bills" after the Oregon Bottle Bill, the first such legislation that was passed.

Bottles are able to be recycled and this is generally a positive option. Bottles are collected via kerbside collection or returned using a bottle deposit system. Currently just over half of plastic bottles are recycled globally. About 1 million plastic bottles are bought around the world every minute and only about 50% are recycled.

The Massachusetts Bottle Bill is a container-deposit legislation dealing with recycling in the United States that originally passed in the U.S. state of Massachusetts in 1982 as the Beverage Container Recovery Law. Implemented in 1983, the law requires containers of carbonated beverages to be returnable with a minimum return value of $0.05. The bottle bill does not cover containers of non-carbonated beverages like water, tea, or sports drinks. The law also establishes the handling fee paid by distributors to redemption centers, $0.0325 per unit as of July 5, 2013, and to retailers $0.0225 per unit. As the number of non-deposit beverage containers has increased to represent over one-third of beverage containers sold, the Bottle Bill has no influence on these non-deposit containers, with the result that these containers are three times more likely to be found as litter in Massachusetts communities. Additional studies indicate that beverage containers covered by the state's container deposit system are redeemed at approximately 70% and another 9% are recycled via curbside programs. Conversely, containers that are not covered, such as bottled water, juices, and sports drinks, are recycled at approximately 25%.

Reusable packaging is manufactured of durable materials and is specifically designed for multiple trips and extended life. A reusable package or container is "designed for reuse without impairment of its protective function." The term returnable is sometimes used interchangeably but it can also include returning packages or components for other than reuse: recycling, disposal, incineration, etc. Typically, the materials used to make returnable packaging include steel, wood, polypropylene sheets or other plastic materials.

<span class="mw-page-title-main">History of bottle recycling in the United States</span>

The history of bottle recycling in the United States has been characterized by four distinct stages. In the first stage, during the late 18th century and early 19th century, most bottles were reused or returned. When bottles were mass-produced, people started throwing them out, which led to the introduction of bottle deposits. However, during the second stage, after World War II, consumption patterns changed and nonreturnable containers became popular, which littered the environment. Some states implemented "bottle bills" that instituted deposits. The beverage-container industry first implemented private recycling programs and then pushed for municipal curbside recycling as an alternative to "bottle bills". More recently, PET bottles have largely replaced other materials. The United States used to be the front-runner when it came to recycling PET, but European countries have since outpaced the US.

<span class="mw-page-title-main">Packaging waste</span> Post-use container and packing refuse

Packaging waste, the part of the waste that consists of packaging and packaging material, is a major part of the total global waste, and the major part of the packaging waste consists of single-use plastic food packaging, a hallmark of throwaway culture. Notable examples for which the need for regulation was recognized early, are "containers of liquids for human consumption", i.e. plastic bottles and the like. In Europe, the Germans top the list of packaging waste producers with more than 220 kilos of packaging per capita.

References

  1. Singh, J; Krasowski, Singh (January 2011), "Life cycle inventory of HDPE bottle-based liquid milk packaging systems", Packaging Technology and Science, 24: 49–60, CiteSeerX   10.1.1.1029.2590 , doi:10.1002/pts.909, S2CID   6850034
  2. Van Doorsselaer, K; Fox (2000), "Estimation of the energy needs in life cycle analysis of one-way and returnable glass packaging", Packaging Technology and Science, 12 (5): 235–239, doi:10.1002/(SICI)1099-1522(199909/10)12:5<235::AID-PTS474>3.0.CO;2-W
  3. Schriever, Norm (2013-07-29). "Plastic Water Bottles Causing Flood of Harm to Our Environment". Huffington Post. Retrieved 2018-10-27.

Books, general references