I love fireworks. My son loves fireworks. So much so that we drag my (grumbling) husband to watch them every July 4th. However, I do like to leave the annual tradition of blowing up sparkly gunpowder to the professionals. I have never taken much to buying and setting off my own fireworks, especially with a young child around. Since I don’t purchase consumer fireworks, I honestly have never given much thought to the waste they create. But then my best friend, who lives on the coast of North Carolina, sent me this photo the day after July 4th last year:
She collected that much plastic and cardboard firework waste on a walk where she lives, all left behind by people the night before. That’s the amount she found that hadn’t already washed into the ocean during high tide. That’s from just one section of one beach, in one town. I imagine fireworks at the beach are fun and beautiful, but at what cost to the environment?
After reading multiple news articles from coastal states, particularly Florida, I discovered that the Independence Day firework waste collected is measured in tons. Tons! Even on beaches where fireworks are illegal, such as on Hilton Head Island, beach patrol collected seven trailers’ worth of fireworks debris in 2019.
“Any regular beach walker will tell you about encountering little ribbons of plastic along the tide line in the days and weeks after the Fourth of July. All waiting for the high tide that will be their ride to join that vast swirl of ocean-borne plastics.” -Mark Lane, The Daytona Beach News-Journal
Since these are set off in the dark, it’s difficult to find all of the scattered pieces once exploded. “Fireworks launchers are big and easy to spot and haul away, but each rocket launched and bomb exploded rains tiny shards of plastics and cardboard along with a smattering of metals like lead and copper.”
The plastic bits break down into smaller pieces called microplastics, which are then ingested by fish and marine animals. The toxins from those plastics make their way through the food chain, all the way into our bodies.
Here is just one example. The Saturn Missile Battery (SMB), which I’ve seen debris from in a lot of Fifth of July clean-up images, is a common type of aerial firework. It consists of a cardboard base packed with between 25 to 1,000 shots. These shots are small plastic tubes filled with explosive powder. “When an SMB is detonated, each of those tubes shoots into the air with a shrill whistle, shatters apart and falls back to earth, creating a shower of litter that’s hard for even the best-intentioned reveler to clean up. Unlike colorful caps and wings, the dull gray or green SMB litter blends into sand and soil.” These bits of plastics and microplastics will last for hundreds of years.
Fifth of July Clean-ups
For all celebrations at the beach, the National Oceanic and Atmospheric Administration (NOAA) recommends cleaning up after ourselves, participating in coastal clean-ups, and educating others. “By celebrating the Fourth of July and enjoying fireworks responsibly, we can honor our country through protecting our beloved coastal environments, and the marine animals who rely on these habitats.”
Left on the beaches, fireworks debris harms marine life. They block the paths of sea turtles and crabs. Not to mention birds and marine animals ingest these small pieces of debris. Additionally, there are dangers to all wildlife from injury and entanglement from the plastic garbage. Unfortunately, July 4th is during prime sea turtle nesting season.
The noise from fireworks disturbs animals everywhere, from eagles and other birds to our domesticated love ones. The loud explosions cause panic and despair in many animals. Just think of how your dog or your neighbor’s dog reacts every 4th of July.
“Environmentalists from Clearwater Marine Aquarium and Audubon Bird Stewards reported that the noise, debris, and lights from fireworks were negatively impacting both sea turtles and beach nesting birds. Fireworks cause aborted nesting attempts, ingestion of plastic residue, and disturbed and disoriented hatchlings, all of which significantly reduces the number of successful births.”
Other Problems from Fireworks
Consumer fireworks cause thousands of injuries annually in the United States. According to the U.S. Consumer Product Safety Commission, in 2019 there were approximately 10,000 injuries from fireworks treated in emergency departments, with about 73% of those during just a one-month interval surrounding July 4th.
In addition, fireworks, both consumer and professional types, are potentially toxic to the air and water, hence to us, wildlife, and the water we drink.
Fireworks from gender reveal parties have caused massive wildfires.
Did you know that Americans spend close to $1 billion annually on consumer fireworks? This number astonished me for many reasons. Do you know how many problems we could solve for ourselves, wildlife, and the planet with $1 billion? Make a list, pick one, and I bet it’s money better spent than just blowing it up.
Environmentally Friendly Fireworks
There have been some developments with making more environmentally friendly fireworks, but these changes have not been significant enough to make large-scale differences. These include fireworks released with compressed air as an alternate propellant and changing the chemical make-up to reduce pollutants, but the studies on the latter are still new and the impact is not clear. In consumer fireworks, some companies are trying to switch to recycled paper and cardboard components over plastics, but testing new products takes time and money.
July 4th is no celebration for the environment and wildlife. We can do better. Especially with something that is so non-essential to our lives.
I argue that we don’t need to set off consumer fireworks or sparklers on the beach or anywhere else in nature, at all. In fact, I began this article as a person who loved to drag her family to professional fireworks every summer, but after researching the problems even they create, I’m starting to think differently. Are there new traditions we can create? What about laser light shows?
If you do set off fireworks on the beach or in a natural area, please take safety precautions and clean up the debris. It really matters! We can all make a difference and encourage others to do the right thing. Thank you for reading, please share and subscribe.
Article, “Let Freedom Ring and Fireworks Fly, but Keep Debris off the Beaches and Out of the Sky!” National Oceanic and Atmospheric Administration Marine Debris Program, July 1, 2019.
Article, “Fireworks: Can they ever be eco-friendly?” Deutsche Welle, accessed June 19, 2021.
Article, “Are Fireworks Bad for the Environment?” by Russell McLendon, Treehugger.com, updated February 23, 2021.