Scientists Explain 22 Reasons Why You Should Stop Using Plastic

Scientists Explain 22 Reasons Why You Should Stop Using Plastic

plastic toysEnvironment

It’s safe to say that most things in the world are made from plastic. If you look at your surroundings right now, you’ll see a lot of items fashioned from this material. Even if they only encompass a small part of something, they’re definitely there, and very noticeable.

With growing environmental concerns surrounding the use and disposal of plastic, experts around the world have been urging people to curb their plastic consumption. Medical researchers have also suggested that plastic could be bad for our health. Countless nations’ governments are even implementing laws that will see some forms of plastic banned.

If all this isn’t enough to convince you that it’s time to search for more sustainable alternatives, then listen up, because we’ve compiled even more reasons that you should be more mindful of plastic usage.

Scientists Explain 22 Reasons Why You Should Stop Using Plastic

reduce plastic waste

Plastic in the Ocean

Lots of plastic finds its way into the ocean, whether due to littering, improper disposal, or even just too-strong wind and weather. This means even plastic that you try to dispose of properly often still manages to get to water, says clinical veterinarian, Doctor of Veterinary Medicine and Master of Surgery, Jennifer Flower.

Americans account for a whopping 320 million tons of plastic waste every single year, so it’s no surprise to imagine that even a small percentage of that could cause serious problems for the ocean. Here are some other ocean and marine-related reasons that you should stop using plastic.

1.    The Amount Of Ocean Plastic Is Increasing

It wasn’t too long ago that the National Academy of Sciences reported that 0.1% of plastic produced internationally entered the oceans. This report was released in 1975; 40 years later, in 2015, more and more plastic builds up in waterways.

In fact, researchers estimated that up to a shocking 12 million metric tons of plastic waste finds its path to oceans all around the world from coastal nations; this number will likely only get higher in the upcoming years.

The same goes for microplastics, especially small beads and components used in cosmetic products that get washed down the drain. Roughtly 51 trillion of them slip through filters and into the water, meaning there’s more microplastic in the ocean than there are stars in the Milky Way.

2.    Our Water Supply Is Affected

The Great Lakes, which are five of the world’s biggest sources of fresh, surface-level water, are all becoming inundated by tons of plastic. These lakes are responsible for 21% of the water that we and animals use, but on an annual basis, a horrifying 22 million pounds of waste plastic enters these lakes.

3.    It’s Reached New Depths

You might think that plastic just stays on the ocean surface – but it doesn’t. The plastic you see makes up only a very small percentage of the full volume of waste in the waters. Worse still, a plastic bag has managed to find its way to the deepest trench in the world – 10,898 meters deep.

4.    Islands of Plastic Trash

There’s a gigantic island of trash in the middle of the Pacific Ocean, measuring 600,000 square miles and weighing in at 80,000 tons. It spans so much area that it’s double the size of the state of Texas, and it holds over 1.8 trillion plastic waste pieces. It is just one of five accumulation zones over the entire world.

5.    Outnumbering Fish

It is predicted that, by the year 2050, if no changes are made to the way we use and produce plastic, there will be more plastic plaguing the ocean than fish. To say this is not a positive prediction would be an understatement, as it will likely cause hugely adverse effects on food sources.

6.    Marine Life Pays The Price

Approximately 700 different types of marine species have been negatively affected by a variety of ocean waste and debris, most of which is plastic. Straws and other similar items are often ingested, causing digestive blockage.

In addition, plastic is laden with chemicals, and these toxins are released into the water. This can, then, make its way into marine life, slowly poisoning them and causing tissue damage and other serious issues. Additionally, lots of marine life gets tangled in plastic products such as nets and rope.

Microplastics are especially dangerous when it comes to ingestion – they’re so tiny that they won’t be seen or noticed by most people, let alone sea creatures. Larger ones that find their way onto sand or water surfaces are easily mistaken for little bits of food.

7.    Seabirds Are Equally Affected

Experts predict that, if there are no changes in plastic use and consumption, 99% of all types of seabirds will have eaten plastic in some way by the time we reach 2050. Back in 2010, 80% of seabirds were found to have plastic in their stomachs – a huge jump from 1960’s mere 5%.

The Laysan Albatross faces even more harm than other species, especially young birds and chicks. Ninety percent of newly hatched Laysan Albatrosses will wind up consuming plastic at some point in their lives, potentially leading to early deaths due to malnourishment.

8.    Plastic Is Killing Coral Reefs

Many of us love and enjoy the sight of coral reefs, but they, too, are dying. These ecosystems maintain life for the homes of 25% of life underwater; approximately 275 million individuals also depend on them as a source of income, food, or livelihood.

It was already difficult for these reefs to push through the difficulties of global warming and climate change. Now, 11.1 billion of these pieces of plastic are trapped in coral reefs across oceans and waterways in the Asia-Pacific region. This prevents these reefs from receiving the necessary light to grow, as well as depriving them of oxygen.

The plastic also lets off bad chemicals that harm the coral reefs, causing all forms of unwanted microorganisms to take root.


Known as bisphenol A, BPA is a type of synthetic chemical compound commonly used in plastic production. This means that it affects items within BPA-filled plastic, such as food, drinks, and other items. Worse still, it causes a variety of adverse effects on health. Here are some of them.

bpa free

1.    Hormones

BPA can negatively affect the body’s hormones, causing imbalances that lead to a variety of issues. Typically, this leads to endocrine disorders, such as:

  • Polycystic ovary syndrome
  • Infertility
  • Early puberty
  • Prostate cancer
  • Breast cancer

2.    Weight Gain

Because BPA disrupts the body’s endocrine system, it can affect all the body’s hormones – including the ones that help keep the metabolism well-balanced. Evidence suggests that BPA is behind weight gain and a predisposition to weight gain in offspring – a big reason to stop using plastic.

3.    Thyroid Issues

Once again, we’re discussing hormones here, specifically thyroid hormones. BPA consumption can also harm these hormones, potentially leading to conditions like Hashimoto’s disease. Fifty-two percent of individuals with thyroid antibody elevations have BPA levels beyond detection limits.

4.    Diabetes

According to the US Endocrine Society, BPA is one of the many endocrine-disrupting chemicals that can increase the chances of developing type 2 diabetes.

5.    Heart Disease

BPA may pose threats to the body’s arteries and heart, potentially leading to plaque or heartbeat abnormalities, known as atherosclerosis and arrhythmias, respectively. Research into the matter is still ongoing.

6.    Irritable Bowel Disease (IBD)

Some research suggests a link between IPD and BPA. This may be due to the way that BPA causes the metabolism of amino acids to be affected through the harming of gut bacteria. In general, even without leading to IPD, BPA likely leads to a higher risk of colon inflammation.

7.    High Blood Pressure

According to Registered Dietitian Nutritionists, Master of Surgery, and business-owner Megan Casper, those who drink from BPA-lined receptacles experience heightened blood pressure. Studies have found that this jump averages at 4.5 mm Hg.

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