In response to growing concern about the volume of single-use plastic bags in landfills or the ocean — as well as the carbon footprint required to produce those bags — states started passing bag bans. In 2014, California became the first to ban single-use plastic bags.
Plastic bags cause many minor and major ecological and environmental issues. The most general issue with plastic bags is the amount of waste produced. Many plastic bags end up on streets and subsequently pollute major water sources, rivers, and streams.
Flooding Prompted the First Plastic Ban
In 2002, Bangladesh became the first country in the world to take legal steps towards banning plastic bags. This was because thin bags that had been thrown away were clogging drains and causing floods.
Plastic bags are difficult and costly to recycle and most end up on landfill sites where they take around 300 years to photodegrade. They break down into tiny toxic particles that contaminate the soil and waterways and enter the food chain when animals accidentally ingest them.
Single-use plastic shopping bags first became available in the U.S. in 1979. In 1982, two of the largest grocery store chains in the country, Safeway and Kroger, began offering single-use plastic bags to their customers. However, at this point, plastic bags were still not catching on in every place.
What did the people do before plastic bags were made? For groceries, we used brown paper bags provided by the store, similar to the kind that you get at Trader Joe's or Aldi. Then we usually reused them to hold garbage before it went to the dump.
New studies are showing that products like Ziploc create microplastics, aka microscopic plastic particles that can be ingested or deposited into the environment.
The United States is the world leader in generating plastic waste, producing an annual 42 million metric tons of plastic waste.
Newly passed laws in California will ban all plastic bags from grocery stores by 2026. California is now the first state in the country to ban all plastic bags — including recyclable bags — from grocery stores. Take-out containers may be next.
The legislation is aimed at closing a loophole in California's ban of single-use plastic bags at grocery store checkouts, which was first passed in 2014 and then approved by the state's voters in 2016. It allowed stores to provide consumers with thicker plastic bags at checkout.
Groceries used paper bags. Often the paper bags were reused as garbage bags. Fruit was picked into woven wooded baskets.
Stores must charge at least 10 cents per bag. The stores that sell bags keep the money and must use it to cover: Costs of providing the bags.
Plastic bags that end up in landfills or in the environment take more than 1,000 years to decompose. During this time, animals come in contact with the material and are at risk. As the plastic breaks down, microplastics are leached into our soil and water.
Plastic waste can take anywhere from 20 to 500 years to decompose, and even then, it never fully disappears; it just gets smaller and smaller. Consider this figure: 8,3 billion tonnes is the total amount of plastic ever made, half of which has been produced in the last 13 years.
Rwanda became the world's first 'plastic-free' nation in 2009, 10 years after it introduced a ban on all plastic bags and plastic packaging. Anyone who is caught with a plastic item faces a jail sentence of up to six months.
The most common method for disposing plastic waste in Japan is through incineration. Only 22% of the collected plastic waste becomes mechanically or materially recycled. This num- ber includes both domestic recycling as well as plastic waste exports that are recycled overseas.
Multiple studies have found that hard microwavable plastic products, such as Tupperware and plastic packaging considered 'microwave safe,' release staggering amounts of microplastics into food, especially when microwaved due to heat and chemical reactions.
Ziploc brand bags are indeed reusable after hand-washing with soap and air drying. Any bags that have damage or become difficult to clean completely (looking at you, marinades with turmeric) should be tossed.
Plastic Wraps
Plastic wrap is a significant source of microplastics. Instead, consider using reusable cling wrap made from cotton fabric coated with beeswax, which can be easily made at home or purchased from grocery stores. Another sustainable option is to use glass jars or storage containers.
Paper bags are biodegradable. Leather bags are made of animal skin, while polythene is another type of non-biodegradable plastic. Cardboard boxes are not ergonomic and multi-purpose for most everyday items. Hence, paper bags are good alternatives to plastic bags.
In 1907 Leo Baekeland invented Bakelite, the first fully synthetic plastic, meaning it contained no molecules found in nature. Baekeland had been searching for a synthetic substitute for shellac, a natural electrical insulator, to meet the needs of the rapidly electrifying United States.
It takes 1,000 years for a plastic bag to degrade in a landfill. Unfortunately, the bags don't break down completely but instead photo-degrade, becoming microplastics that absorb toxins and continue to pollute the environment.