Alexei Volkov
Plastic is a material that has revolutionised human life, but its invention has also had unintended consequences. The first plastic, Parkesine, was made by Alexander Parkes in 1862, and it was a cheap and colourful substitute for ivory or tortoiseshell. Since then, humans have learned how to make synthetic polymers, which are strong, lightweight, and flexible, and have become an essential part of our lives. However, plastic has also become an environmental scourge, polluting our landscapes, oceans, and bodies. The widespread adoption of plastics has led to health and environmental concerns, with plastic waste littering our waterways, oceans, and cities. So, while plastic has been a priceless invention, its impact on the environment has led some to question whether its invention was a mistake.
| Characteristics | Values |
|---|---|
| First plastic | Parkesine, made by Alexander Parkes in 1862 |
| First fully synthetic plastic | Bakelite, invented by Leo Baekeland in 1907 |
| First hard plastic | Invented by John Wesley Hyatt in 1869 |
| Plastic carry bags | Invented by Stefan Thulin in 1959 |
| Plastic's impact | Revolutionized how we transport and store things, changed our lives |
| Plastic's impact | Pollution, health concerns, environmental concerns |
| Plastic's impact | Positive: priceless invention for human advancement |
| Plastic's impact | Negative: disease, starvation, clean water |
| Plastic's impact | Positive: helped reduce the demand for slaughtered elephants |
| Plastic's impact | Positive: helped reduce the harmful impact of human actions on the environment |
| Plastic's impact | Negative: long-term consequences due to prioritizing convenience and advancement over sustainability and nature |
| Plastic's impact | Positive: helped democratize consumer goods and culture |
| Plastic's impact | Negative: marine litter |
| Plastic's impact | Positive: helped create jobs |
| Plastic's future | Solutions like recycling, 'living plastic' with bacterial spores, etc. |
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What You'll Learn
Plastic's environmental impact
Plastic is a term used to describe materials that can be formed and moulded under heat and pressure. The plastics age, as the 20th and 21st centuries have been dubbed, has seen these materials pervade all aspects of society. From pillows and toothbrushes to keyboards and food containers, it is impossible to go through a day without encountering plastic.
The first plastic, Parkesine, was made by Alexander Parkes in 1862 using cellulose. It was a cheap and colourful substitute for ivory or tortoiseshell. John Wesley Hyatt built on this invention in 1868, creating celluloid, a blend of nitrocellulose and camphor, which replaced ivory in billiard balls and was used in film.
The first fully synthetic plastic, Bakelite, was invented in 1907 by Leo Baekeland. It was durable, heat-resistant, and ideally suited for mechanical mass production. It sparked a consumer boom in affordable yet desirable products, from cameras to radios.
The creation of plastics helped free people from the constraints imposed by the scarcity of natural resources, making material wealth more widespread and obtainable. However, plastic's widespread adoption has had consequences for our health and the environment. Plastic pollutes landscapes, oceans, air, and bodies, and has even entered the fossil record.
The environmental impact of plastic is complex, as not all plastics are the same. Some types, like PET, are more recyclable than others. Understanding the different types of plastic is important for improving recycling efforts and reducing our environmental footprint.
While plastic has undoubtedly revolutionized how we transport and store things, it has also become an environmental scourge. The challenge now is to address the problem of plastic waste and litter, and to find innovative ways to recycle and reuse the plastic that is so prevalent in our lives.
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Plastic's health impact
Plastic pollution is a pressing issue that negatively affects human health, the environment, and biodiversity. The toxic chemical additives and pollutants found in plastics threaten human health on a global scale. Humans are exposed to these toxic chemicals and microplastics through inhalation, ingestion, and direct skin contact.
The average person may be ingesting approximately 5 grams of plastic every week. Research indicates that microplastics can enter the human bloodstream and remain in our bodies indefinitely. Studies have shown that microplastics significantly damage cells in the human body, leading to cancers, lung disease, and birth defects. Furthermore, the toxic chemical additives in plastics can alter hormone activity, disrupting reproduction, growth, and cognitive function.
Vulnerable groups, including children, pregnant women, workers in the waste sector, and marginalized communities, are particularly at risk. Exposure to plastics during pregnancy and early childhood can lead to adverse effects such as prematurity, stillbirth, birth defects, neurodevelopmental impairment, impaired lung growth, and childhood cancer.
Plastic pollution also poses a serious threat to marine life. Over 1,500 species in marine and terrestrial environments are known to ingest plastics, which can cause suffocation or entanglement. The persistence of plastic pollution, with decomposition times ranging from 100 to 1,000 years or more, further exacerbates these issues.
Addressing plastic pollution requires international collaboration and a commitment to reduce, regulate, and properly dispose of single-use plastics. The Global Plastics Treaty, for example, aims to end the production and sale of single-use plastics by 2030 and hold producers and retailers accountable for environmental and health-related damages.
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Plastic's influence on society
Plastic has had a profound influence on society, shaping human civilisation in the twentieth and twenty-first centuries, which have been dubbed the "Plastics Age". Plastic is now an essential part of our lives, with polymers saturating our world and changing the way we live.
Plastic was invented to make our lives more comfortable and to reduce the harmful impact of human actions on the environment. It has revolutionised how we transport and store things, and its unique ability to be moulded has fed our desire for novel consumption. Plastic has also freed people from the social and economic constraints imposed by the scarcity of natural resources, making material wealth more widespread and obtainable.
The creation of plastic carry bags, for instance, was intended to save trees. Similarly, the invention of the first plastic, Parkesine, in 1862, was a cheap and colourful substitute for ivory or tortoiseshell. It made items like combs and billiard balls affordable to many more people, democratising consumer goods and culture.
However, plastic's widespread adoption has had unintended consequences for our health and the environment. Plastic pollutes our landscapes, oceans, air, and bodies, and has even entered the fossil record. The amount of plastic film manufactured every year is enough to cover the UK twice, and the weight of other plastic-made products like bags, utensils, and bottles that come into circulation each year is more than 380 billion tons.
Despite these issues, plastic has provided solutions to many problems, such as the need for synthetic silk during World War II, when nylon was used for parachutes, ropes, body armour, and helmet liners. Plastic has also been used for medical advancements, such as in the creation of artificial organs.
In conclusion, plastic has had a significant influence on society, changing the way we live and shaping human civilisation. While it has provided solutions to many problems and made material wealth more accessible, its widespread adoption has also led to environmental and health issues that need to be addressed.
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The history of plastic
The first plastic, Parkesine, was made by Alexander Parkes in 1862. It was an organic material derived from cellulose that could be moulded when heated and retained its shape when cooled. Parkesine was a cheap and colourful substitute for ivory or tortoiseshell, and it was exhibited for the first time at the 1864 Great London Exposition. However, it was John Wesley Hyatt's improved version of Parkesine, called Celluloid, that became a huge commercial success. Celluloid was invented in 1868 or 1869 as a substitute for ivory in billiard balls, and it was soon used for a wide range of products, including piano keys, toys, artificial gemstones, combs, and even clothing.
In 1907, Leo Baekeland created Bakelite, the first fully synthetic and commercially successful plastic. Bakelite was durable, heat resistant, and ideal for mechanical mass production. It sparked a consumer boom, making desirable products affordable and widely available.
The plastics industry expanded significantly during World War II, as synthetic alternatives were needed to preserve scarce natural resources. Nylon, invented in 1935, was used for parachutes, ropes, body armour, and more. After the war, the surge in plastic production continued, and plastic became ubiquitous in American consumer culture.
In the latter half of the 20th century, new types of plastic were invented, including Polyvinylidene chloride (1933), Low-density polyethylene (1935), Polyurethanes (1937), and Polyethylene Terephthalate (1941). Plastic carry bags were invented by Stefan Thulin in 1959, and today, plastic is everywhere, from our smartphone covers to our keyboards and containers.
However, plastic's widespread adoption has had consequences for our health and the environment. It pollutes our landscapes, oceans, and air, and has even entered the fossil record. While plastic was invented to make our lives more comfortable and reduce the harmful impact of human actions on the environment, it has become clear that sustainability and nature must be prioritised to reduce our environmental footprint.
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Plastic recycling
Plastic was invented to make our lives more comfortable and also to reduce the harmful impact of human actions on the environment. However, plastic has become an environmental scourge, polluting our landscapes, oceans, air, and bodies. It has even entered the fossil record.
The history of plastic is complex, and not all plastics are the same. Understanding the different types of plastic is important for improving recycling efforts and reducing our environmental footprint.
The first plastic, Parkesine, was made by Alexander Parkes in 1862 using cellulose. It was a cheap and colourful substitute for ivory or tortoiseshell. However, it was not a commercial success. In 1868, John Wesley Hyatt invented celluloid, a similar material that replaced ivory for billiard balls and was used in film. This was a huge commercial success and Hyatt founded his own company, manufacturing piano keys, billiard balls, toys, artificial gemstones, combs, and a wide range of other products using celluloid.
In 1907, Leo Baekeland created Bakelite, the first fully synthetic and commercially successful plastic. It was durable, heat resistant, and ideally suited for mechanical mass production. Bakelite sparked a consumer boom in affordable yet highly desirable products.
The surge in plastic production continued after World War II. Americans were ready to spend again, and much of what they bought was made of plastic. Plastic has revolutionized how we transport and store things, and it is impossible to go through a day without encountering plastic of some kind.
Innovations in plastic recycling, such as those by Plastic Bank, can help to improve recycling efforts and end poverty. Plastic waste can be put back into the economy through innovative recycling, and we have the tools and resources to solve the challenges posed by plastic waste.
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Frequently asked questions
The word 'plastic' comes from the Greek word 'plassein', which means 'to mould or to shape'.
The first plastic, Parkesine, was made by Alexander Parkes in 1862. It was an organic material derived from cellulose that could be moulded when heated and retained its shape when cooled.
Alexander Parkes invented Parkesine, but it was later developed by others, including John Wesley Hyatt, who founded the Celluloid Manufacturing Company in the US.
Plastic was invented to reduce the harmful impact of human actions on the environment and make our lives more comfortable. It was also created to address the scarcity of natural resources.
Yes, plastic has been a priceless invention for human advancement. It has revolutionised how we transport and store things, and it helped reduce the slaughter of wild elephants for ivory. However, plastic has also become an environmental scourge, polluting our landscapes, oceans, air, and bodies.
