5 Things to Know About Plastic Pollution and How to Beat It
Today, on World Environment Day 2018, the United Nations' Environment Program is urging governments, industries, communities and individuals around the world to take on a daunting but necessary task: Beat Plastic Pollution.
"Plastic pollution has become an epidemic," the agency writes. "Every year, we throw away enough plastic to circle the Earth four times. Much of that waste doesn't make it into a landfill, but instead ends up in our oceans, where it's responsible for killing one million seabirds and 100,000 marine mammals every year. For the good of the planet, it's time to rethink how we use plastic."
We couldn't agree more. Although plastic is undeniably useful, durable and affordable, the impact of this pervasive, non-biodegradable material on the environment will last for centuries. Here's what you should know about plastic—and also how you can make a positive difference.
1. Conventional Plastic Is Made From Fossil Fuels
The vast majority of scientists agree that the primary driver of global climate change is the burning of fossil fuels. And guess what? "Almost all plastics are made from fossil fuels, often by the same companies that produce oil and gas," Dr. David Suzuki writes. The production of plastic uses around 8 percent of the world's oil production.
Suzuki notes, "We don't have to stop using fossil fuels and producing fossil-fuel-derived plastics overnight, but we can't continue to regard the industry as the backbone of our economies and ways of life, and we must stop being so wasteful."
2. We've Thrown Away Most of the Plastic Ever Made
Since the 1950s, when plastic production started to take off, more than 9 billion tons of plastic have been generated, distributed and discarded. Climate News Network explains, "Of that waste, only 9 percent has been recycled, 12 percent incinerated and 79 percent of what is essentially indestructible man-made material is either in landfill or polluting the environment."
The three ways we get rid of plastic has its own problems. When it sits in a landfill, harmful chemicals used to produce plastics such as BPA can leach into our groundwater. As for the small amount that gets incinerated, burning the plastic is a major source of air pollution and thus harmful to human health. And while recycling is always encouraged, not only is the process energy intensive, plastics (for now) are not infinitely recyclable. As ScienceNews explained, when plastics break down, they usually break down into molecules that can't be easily reshaped into plastics or other useful items without going through many different chemical processes.
3. Oceans Have Become a Dumping Ground for Plastic Waste
An estimated 8 million tons of plastics leaches into the oceans each year. The material can be found in the deepest ocean trenches or circulating around and around the world's five gyres, where it can potentially entangle, choke or kill aquatic life.
Ocean plastic is a minefield for marine creatures, affecting everything from microscopic plankton to giant whales. One study estimated that the debris can be found in the majority of all species of seabirds. Another study found that if we continue to consume plastics in a business-as-usual scenario, the ocean is expected to contain one ton of plastic for every three tons of fish by 2025, and by 2050, more plastics than fish by weight. Of course, the proliferation of plastic and microplastics has prompted concerns that they might work their way up the food chain to us.
4. Governments and Businesses Are Waking Up to the Planet's Plastic Scourge
Here's some good news. It seems like every month, a new business, municipality, country, and even an entire continent are taking action against single-use plastics. These entities have introduced or have already enforced bans on items such plastic drinking straws, stirrers, grocery bags, bottles, plastic-lined coffee cups, takeaway foam containers and even non-biodegradable wet wipes.
"Plastic waste is undeniably a big issue and Europeans need to act together to tackle this problem, because plastic waste ends up in our air, our soil, our oceans, and in our food," said EU Commission Vice President Frans Timmermans in a statement.
5. You Can Be a Part of the Solution
The United Nations puts it this way: "If you can't reuse it, refuse it." For instance, say no to plastic straws at restaurants and bars. Or, you can bring your own eco-friendly alternative.
You can also volunteer at a beach cleanup, pressure your local lawmakers and government to take action, and spread the word to your friends and family. The UN recently launched it #BeatPlasticPollution challenge to encourage people to give up single-use plastics. Participants are asked to announce their commitment on social media and tag their friends to help spread the message within 24 hours.
Former California Governor and staunch environmentalist Arnold Schwarzenegger participated in the challenge. In his video, he pledged to "terminate" plastic spoons in his house and replace them with metal spoons.
"We all have to work very hard to make this a healthy environment, a great environment, and to save our oceans and save the planet," he said.
Thank you @PEspinosaC for tagging me in. We have already terminated the plastic bags, so to #BeatPlasticPollution,… https://t.co/jMK2VnGrS8— Arnold (@Arnold)1527689526.0
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EcoWatch Daily Newsletter
By Naomi Larsson
For centuries, the delicate silver dove has been a symbol of love and fidelity.
Biodiversity and Habitat Loss<p>Their near extinction is a symbol of the <a href="https://www.dw.com/en/global-biodiversity-outlook-targets-extinction-summit-new-york-pledge/a-54932895" target="_blank">biodiversity crisis</a> in the UK, largely driven by habitat destruction. Britain is now one of the countries with the most <a href="https://www.wwf.org.uk/future-of-UK-nature#:~:text=The%20UK%20is%20one%20of,than%20half%20are%20in%20decline" target="_blank">depleted nature</a> in the world according to the World Wildlife Fund. Half its plant and animal species are in decline and more than <a href="https://www.rspb.org.uk/about-the-rspb/about-us/media-centre/press-releases/let-nature-sing-wales/#:~:text=a%20natural%20tragedy.-,Over%2040%20million%20birds%20have%20vanished%20from%20UK%20skies%20in,unaware%20of%20the%20impending%20danger" target="_blank">40 million birds</a> have vanished in just half a century.</p><p>"[Turtle doves] are the canary in the [coal] mine because there are all these other species before it and after it," said Tree. "It's an umbrella for all the other species that are heading that way."</p><p>Turtle doves migrate south through Europe to sub-Saharan Africa between July and September, ending up in dry woodland and farmland areas of countries like Mali and Senegal for winter. </p><p>Droughts in West Africa and the Sahel region are believed to have contributed to the fall in turtle dove species recorded in northern Europe, with low rainfall reducing supplies of the seeds and insects the birds rely on for energy for the long journey home.</p>
Conservation and Farming<p><a href="https://www.operationturtledove.org/" target="_blank" rel="noopener noreferrer">Operation Turtle Dove,</a> a partnership project of charities including the Essex Wildlife trust, works with landowners and farmers to actively build turtle dove habitat.</p><p>Outten works with <a href="https://www.ebws.org.uk/birdsites/blue-house-farm-ewt-north-fambridge" target="_blank">Blue House Farm</a>, a 660-acre nature reserve in the UK county of Essex, where they have replicated weedy fallow plots. </p><p>"We work on it every year to make sure it's in the condition it needs to be with plants such as clovers and black medic," Outten said. "These plants are native to the landscape and produce the seed the birds feed on." </p><p>The birds eat a wide range of seeds from various plants that would have been abundant 50 or 100 years ago, added Guy Anderson, program manager for species recovery with The Royal Society for the Protection of Birds (RSPB). </p><p>"But it's simply true that with the gradual process of <a href="https://www.dw.com/en/farming-without-pesticides-how-can-we-make-agriculture-greener/a-52216796" target="_blank" rel="noopener noreferrer">intensifying our agricultural production</a>, the availability of those seeds has dropped and dropped," said Anderson.</p><p>Part of the project includes supplementary feeding — providing sources of food in the form of seed or grain. Under the Countryside Stewardship Scheme in England, farmers can receive financial support to create a turtle dove habitat. </p><p>Though they haven't recorded an increase in doves across the sites in the four years of working on the project, Outten said they are seeing improvements in how landowners and farmers manage habitat for the birds. </p>
A Turtle Dove Haven<p>The 3,500-acre Knepp Estate in West Sussex is another project taking a different approach and one of the few places where turtle dove numbers are increasing.</p><p>Isabella Tree and her husband Charlie Burrell converted their intensively farmed land into a rewilding project almost 20 years ago. They have let the land return to nature.</p><p>Just one year after they'd finished <a href="https://www.dw.com/en/uks-most-talented-architects-are-not-human/a-35952128" target="_blank">rewilding</a> the southern part of their property, they heard turtle doves for the first time. It's now a breeding hotspot for the birds with an estimated 19 pairs. Knepp is also home to <a href="https://www.rewildingbritain.org.uk/rewilding/rewilding-projects/knepp-estate" target="_blank" rel="noopener noreferrer">2% of the UK's population</a> of nightingales. </p><p>Tree is critical of supplementary feeding schemes that, in her view, are short term. She questions the chances of turtle doves getting to feed on scattered seeds before other mammals eat them first.</p>
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