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A firework, as Encyclopaedia Britannica explains, is simply an “explosive or combustible used for display.”[1]

Who first invented fireworks will likely never be known. Many scholars believe they were accidentally invented in ancient China when the Chinese tossed bamboo into a fire about 200 bce, hoping for warmth. However, when heated, the air trapped in pockets inside green bamboo compresses and bursts with a loud bang. To some, such noise-makers could be useful in scaring off evil spirits and predatory animals. [2] [3]

Fireworks didn’t really explode, literally or figuratively, until about 800 ce, when gunpowder was invented—again, accidentally—by an alchemist who combined sulfur, charcoal, and potassium nitrate in a search for eternal life. The mixture instead caught fire and exploded. The Chinese then packed the powder into bamboo, and later, paper, to create fireworks. However, notes science writer Alexis Stempien,

If you attended a fireworks show in 800 [ce], it would be unlike anything we see today. Paper fireworks were used to scare evil spirits or to celebrate weddings and births and were simply thrown onto a fire, not blasted into the air. There were no added colors, so a “fireworks show” was just a series of small, noisy explosions. [2]

By the 12th century fireworks were being used for entertainment at the Chinese imperial court. An early description of a Chinese paper firework found in the 1264 book Ch’in yeh-yu (“Rustic Tales in Eastern Ch’i”) by Chou Mi details the “ground rat” or “earth rat,” which consisted of a bamboo tube filled with gunpowder with a small hole for gases to escape. When the tube was lighted, it skittered across the floor in all directions. Gunpowder, of course, led to the creation of guns, and the “ground rat” firecracker likely contributed to the discovery of rocket propulsion. [4] [5]

By the 14th century Chinese fireworks had made their way to Europe, though their exact route is unclear. Whether via Crusaders, missionaries, or other traveling Europeans, fireworks arrived from China via the Middle East to Italy and then spread to the rest of Europe. Early Italian fireworks were often embedded within elaborate effigies and stage settings called “fireworks machines” (machina di fuochi artifiziati). If the fireworks were pointed outward, the structure would shoot fire and sparks. If pointed inward, the fireworks would propel the structure to move. By the 16th century celebratory fireworks were so well entrenched across Europe that they were frequent subjects of artists, and the “pyrotechnist” had become an established profession by the 17th century; these firework specialists were frequently called “green men,” because they covered themselves with fresh green leaves for protection from sparks and to avoid catching fire. [5] [6] [7]

As Encyclopaedia Britannica notes,

The celebratory display of fireworks we know today evolved out of the use of fireworks in romantic performances of combat and in elaborate pageants and plays, typically associated with national events. England’s King Henry VII, whose royal standard bore the Red Dragon, included fireworks at his wedding in 1486, the first known use of fireworks at a national celebration, and his wife’s [Elizabeth of York] coronation in 1487 featured a fire-breathing dragon, which became popular in royal fireworks displays during the reign of the Tudors. Queen Elizabeth I (ruled 1558–1603) was so fond of fireworks in performances that she even appointed a royal “Fire Master of England” to coordinate shows. After Robert Catesby’s Gunpowder Plot to blow up Parliament was foiled, fireworks were used locally in the annual commemoration of the event, sometimes called Fireworks Night [also called Guy Fawkes Night/Day]. [8]

These early fireworks shows, however, were still a far cry from those we’re accustomed to today. A review of John Withington’s book A History of Fireworks: From Their Origins to the Present Day lists some of the more bizarre implementations:

Boxing matches performed by actors wearing asbestos overalls under a layer of fireworks. A burning effigy of the Pope, stuffed with live cats for maximum audiovisual impact. Explosive reenactments of battles, within days of the real thing. A nine-meter-high portrait of Queen Victoria, encircled by the flags of the British Empire. Full-size animations of dramatic rail crashes. A pyrotechnic Father Thames riding a dolphin along the river. The destruction of Pompeii, complete with performers and an erupting volcano. Fireworks coordinated with scratch-and-sniff cards for a multisensory experience. [9]

The colors of fireworks also evolved over time. As noted in David Sommers’s color blog, for nearly 1,000 years, the only colors that could be produced by fireworks were orange sparks from black powder and white sparks from metal powders. But these limitations were lifted in the 1830s, when scientific breakthroughs enabled pyrotechnicians in southern Italy

to create reds, greens, blues, and yellows by adding both a metallic salt (strontium = red, barium = green, copper = blue, sodium = yellow) and a chlorinated powder to the firework composition. Potassium chlorate (KClO₃), a new oxidizer that burned faster and hotter than potassium nitrate, allowed pyrotechnicians to make the new colors deeper and brighter. The harnessing of electrical energy made it possible to obtain pure magnesium and aluminum by electrolysis, which also made fireworks burn brighter. When fine aluminum powder was mixed proportionally with an oxidizer, the resulting mixture—flash powder—burned much hotter and faster than black powder, allowing for the manufacture of louder firecrackers and salutes in aerial fireworks. [10]

Key to these developments were the Italian Ruggieri brothers, who left Bologna, Italy, in 1739 for Paris, where they launched their brilliant career as pyrotechnicians to the royal courts of Europe. Today Ruggieri is one of the premier pyrotechnic companies in the world, renowned for theatrical multimedia shows, including fireworks, lasers, and drones. [11] [7]

Fireworks were also popular in colonial America, nearly from the very moment European settlers set foot on the continent. The first recorded fireworks display in American history occurred in 1608 near Jamestown, site of the first permanent English settlement in North America, located near present-day Williamsburg, Virginia. Captain John Smith wrote of the event: “In the evening we fired a few rackets, which flying in the ayre so terrified the poore Salvages, they supposed nothing unpossible we attempted; and desired to assist us.”[5] [12] [68]

Thus, after voting for independence in July 1776, John Adams was simply invoking an already popular method of celebration when he wrote in a letter to his wife, Abigail, on July 3, 1776,

I am apt to believe that it [Independence Day] will be celebrated, by succeeding Generations, as the great anniversary Festival. It ought to be commemorated, as the Day of Deliverance by solemn Acts of Devotion to God Almighty. It ought to be solemnized with Pomp and Parade, with Shews, Games, Sports, Guns, Bells, Bonfires and Illuminations [fireworks] from one End of this Continent to the other from this Time forward forever more. [5] [8] [12] [13]

In the 21st century fireworks are a global phenomenon used for celebrating everything from holidays, weddings, and weekend family barbecues to events as varied as concerts, sporting competitions, and political conventions. Their popularity is evidenced by the fact that fireworks were an estimated $3.33 billion industry globally in 2025 (up from $2.72 billion in 2024). The vast majority of the industry is made up of legal fireworks sold to consumers, with a small percentage derived from professional pyrotechnics. The fireworks industry is projected to grow to $6.5 billion by 2033. [14] [15] [16] [17]

And, in case you’re wondering, the largest fireworks display, according to Guinness World Records, was sponsored by the Church of Christ (Iglesia Ni Cristo) for its 2016 New Year celebration held outside the Philippine Arena north of Manila. The show attracted about 100,000 spectators and consisted of 810,904 fireworks that illuminated the sky for just over an hour in the pouring rain. [18]

But despite the fun and fanfare associated with fireworks, some see downsides to such spectacles, leading to the question of whether fireworks should be banned. Explore the debate below.

Pros and Cons at a Glance

PROSCONS
Pro 1: Fireworks are dangerous—physically to some, mentally to others—and can even be deadly. Read More.Con 1: Fireworks have enormous cultural and national value, fostering collective celebrations worldwide. Read More.
Pro 2: Fireworks cause inexcusable environmental damage. Read More.Con 2: Fireworks boost local economies and often benefit local nonprofits. Read More.
Pro 3: Fireworks terrify, endanger, and harm pets and wildlife. Read More.Con 3: Fireworks should not be banned but left to professional pyrotechnicians. Read More.

Pro Arguments

 (Go to Con Arguments)

Pro 1: Fireworks are dangerous—physically to some, mentally to others—and can even be deadly.

Most obviously, fireworks are dangerous. In 2024 fireworks were responsible for 11 deaths and 14,700 injuries in the United States (37 percent of the injuries leading to emergency room visits involved burns). [5] [19]

Fireworks are also close relatives of bombs, gunshots, and fires, making them obvious triggers for those with post-traumatic stress disorder (PTSD), especially veterans. The harsh lights and sounds of fireworks can trigger memories that evoke fear, anxiety, and flashbacks to traumatic events such as combat experiences. [20] [21] [22]

Additionally, fireworks pose physical health risks for everyone exposed to them. As the American Lung Association explains, breathing in the tiny particles in firework smoke (called particulate matter) “can make you cough, irritate your lungs, and trigger asthma attacks. Particle pollution can also worsen existing lung diseases, and cause heart attacks, stroke, lung cancer and premature death.” [23]

Furthermore, fireworks cause thousands of structural fires each year that also lead to deaths. Examples include the June 2025 Chinese fireworks factory explosion that killed 9 and injured 26 people, the July 2025 California fireworks warehouse explosion that injured 2 and killed 7, and the January 2026 Swiss bar fire likely ignited by sparklers that injured 116 and killed 40. [24] [25] [26] [27] [28] [29]

Pro 2: Fireworks cause inexcusable environmental damage.

As noted by Jessica Han at Earth.org,

Chemicals from fireworks do not just disappear into thin air. When burned and exposed to oxygen, substances undergo a chemical reaction called combustion. This chemical reaction produces two results: Short-lived entertainment and toxic atmospheric pollutants
including carbon dioxide, carbon monoxide, nitrogen, sulphur dioxide, and particulate matter. [30]

A visible toxic haze that was 18 times the healthy limit for air pollution settled over Delhi in 2017 after fireworks accompanied Diwali celebrations. That year the AQI (air quality index) was 367. And each year since, the AQI has remained astonishingly high, even for a city known for air pollution. The cause? Fireworks. [31] [32] [33]

Studies have found similar results, though to a lesser degree, after firework shows in London and Minneapolis, Minnesota. [30] [34] [35]

Banning fireworks has helped to curb their harmful effects on the environment. A ban on fireworks in Zhengzhou, China, in 2016 resulted in measurably less air pollution in the city. In 2015 the AQI during the Spring Festival was 194. By 2019 the AQI had dropped to 119 during the same festival. [36]

Fireworks also contaminate soil and water, particularly from perchlorate, which aids the upward propulsion of the rockets. The chemical can harm fish and other wildlife, as well as humans. [30]

Fireworks are also wrapped in colorful paper and plastics to make them enticing to consumers and to house the explosives. These materials rain down as litter and microplastics upon explosion. A study of the River Thames in England found a 1,000 percent increase in microplastics from December 31, 2019, to January 1, 2020, just hours after a New Year’s fireworks display. [30]

Furthermore, fireworks can easily spark wildfires. A 2023 analysis found almost twice as many wildfires recorded in the American West on July 4 as on any other day between 1992 and 2020. [37]

Most disturbing is the fact that all of this damage is wholly avoidable, because there are plenty of fun, safer, and less harmful alternatives to celebrating with fireworks today. As energy consultant Dianne Plummer explains,

Drone light shows, which use coordinated fleets of LED-equipped drones, can create complex animations, text and imagery with zero direct air pollution, no chemical fallout and dramatically lower noise levels, making them far less disruptive to wildlife and pets. Laser and projection mapping shows offer another low-impact option, using light and buildings or landscapes as canvases rather than explosive materials.
[These technologies] are reusable, scalable and increasingly cost-competitive for large events. [38]

These technologies, concludes Plummer,

allow communities to celebrate milestones and traditions without the predictable spikes in air pollution, wildlife disruption and animal distress that accompany conventional fireworks, proving that celebration does not have to come at an environmental cost. [38]

Pro 3: Fireworks terrify, endanger, and harm pets and wildlife.

While most humans can understand that loud noises and bright lights are from fireworks, animals cannot, leaving many of them frantic in fear.

According to the Royal Society for the Prevention of Cruelty to Animals (RSPCA), 62 percent of dogs, 54 percent of cats, and 55 percent of horses are scared of fireworks. [39]

July 4 fireworks cause a 30 percent increase in missing pets, including dogs, cats, and birds. On average only 14 percent of those pets are ever reunited with their families. [39] [40] [41]

Wild animals are similarly affected. In 2010 nearly 5,000 red-winged blackbirds fell dead from the sky in Beebe, Arkansas, on New Year’s Eve in an event dubbed the “aflockalypse.” Professional-grade fireworks had been set off near their winter roost, causing the birds to fly erratically into buildings and other structures. [42] [43]

Other birds show similar behavior, with some flying so far out to sea in a panic that they cannot physically return to land. Other birds abandon nests, never to return to their young. Other wildlife, though less studied, tends to respond similarly to birds. [44] [45]

Con Arguments

 (Go to Pro Arguments)

Con 1: Fireworks have enormous cultural and national value, fostering collective celebrations worldwide.

Fireworks are integral to New Year celebrations the world over. The Chinese Lunar New Year, for example, is traced to the legend of Nian, a mythical beast that feasted on villagers and livestock but was frightened by loud noises, fire, and the color red; thus, fireworks became an integral part of celebrations for scaring off the beast. Many other New Year celebrations—no matter the date of the celebrations, country, or culture—also include fireworks. [46]

In Spain, the Fallas festival welcomes the coming of spring in March, a tradition that originated with carpenters who burned their wooden structures that supported their lights during winter. The celebration evolved to include elaborate ninots—large sculptures that are burned at the end of the festivities, accompanied by fireworks. [47] [48]

Fourth of July events in the United States have been celebrated with fireworks since the first anniversary of the signing of the Declaration of Independence, in 1777. As a July 5, 1777, article in the Pennsylvania Evening Post described that year’s celebration,

the 4th of July, being the anniversary of the Independence of the United States of America, was celebrated
with the ringing of bells, and at night there was a grand exhibition of fireworks (which began and concluded with thirteen rockets) on the Commons, and the city [Philadelphia] was beautifully illuminated. [49]

The days around Halloween (October 31) are also widely celebrated with fireworks in countries with British ties. The bonfires lit to ward off evil spirits on October 31 during the pagan festival of Samhain (the precursor to Halloween) are similar to those lit five days later to celebrate Guy Fawkes Night, dedicated to remembering the foiled plan to blow up Parliament on November 5, 1605. Because fireworks are integral to both occasions and popular in celebrations of Diwali, New Year’s, and the Chinese New Year, the period between late October and late February has been dubbed the “firework season” in the U.K. [50] [51] [67]

Fireworks are clearly one of the most common instruments of celebrating around the world. As reporter Megan Gannon noted, on November 10, 2012, Kuwait celebrated the 50th anniversary of its constitution with “77,282 individual fireworks [which] were launched over a 3-mile-long
stretch of coastline in Kuwait City over the course of 64 minutes.” [52]

On the third day of Diwali, the five-day Hindu celebration of light, as Encyclopaedia Britannica explains, “families seek blessings
to ensure their prosperity; light diyas [oil lamps], candles, and fireworks; and visit temples. It is the main day of the Diwali festival and occurs on the new moon day.” [53]

To cleanse their homes and spirits, Guatemalans traditionally clean out their homes and burn old papers and worn-out objects on December 7 for La Quema del Diablo (Burning of the Devil). The bonfires are accompanied by fireworks. [54] [66]

And in Japan, fireworks (hanabi) are themselves celebrated at innumerable festivals throughout the year. [55]

So, as the Radcliffe Fireworks Shop explains,

next time you watch fireworks light up the sky, take a moment to reflect on what you’re really witnessing. It’s not just a display—it’s part of a global story. A ritual of light that crosses borders, speaks every language, and reminds us just how connected we really are. [56]

Con 2: Fireworks boost local economies and often benefit local nonprofits.

Fireworks are not isolated experiences. They are additions to family gatherings, holidays, and assorted celebrations. These events come at a cost, for the fireworks, of course, but money is also spent on the food, drink, and entertainment frequently accompanying these events, boosting local economies.

The Fourth of July is the biggest holiday for fireworks in the United States, and it’s become a major summer travel holiday. In 2025 the American Automobile Association (AAA) predicted a record 72.2 million people would travel at least 50 miles away from home for these celebrations. [57]

Americans spent more than $15 billion for the holiday in 2024: $13.3 billion on food and drinks and $2.2 billion on fireworks. Research shows that 29 percent of Americans plan to buy fireworks for Independence Day each year, and they spend an average of $170. That, of course, does not include money spent on event tickets, travel, food and drink, or flag apparel worn on the patriotic occasion. [58] [59]

Other holidays featuring fireworks inspire similar ancillary spending, especially New Year’s. Fireworks also engender serious amounts of tax revenue. Many states require paid permits and levy steep excise taxes for selling fireworks. The excise tax for fireworks in Pennsylvania is 12 percent, on top of the sales tax, and a permit for selling fireworks in the state can cost up to $20,000. [60]

Fireworks are also a common source of income for nonprofits. Many nonprofit organizations such as 4-H, school marching bands, and churches partner with companies to sell fireworks from temporary tents or stands around Independence Day each year. These sales are a significant source of seasonal income. [61] [62] [63]

Con 3: Fireworks should not be banned but left to professional pyrotechnicians.

The Baltimore City Fire Department in Maryland shares the sentiment:

Fireworks are exciting—but they’re best left to trained professionals. Each year, fireworks cause serious injuries and dangerous fires in our communities. Public displays are planned with safety measures in place to protect everyone. Enjoy the show safely and leave it to the pros. [64]

Consumer fireworks are paltry in comparison to professional fireworks and the artistry of pyrotechnicians. Leaving fireworks to the experts keeps them out of the hands of kids and inebriated adults celebrating the holidays, and first responders are likely nearby in case of emergencies.

As Sarah Scoins, nurse and burn educator, says, “The bottom line is leave the fireworks to the professionals and consider using safer alternatives, such as glow sticks, confetti poppers or colored streamers.” [65]

As she concludes, “The last thing we want is for a party to turn into a tragedy or to overwhelm our first responders and health-care workers with accidents that could have been prevented.” [65]

Assessment quiz

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1-minute survey

After reading this debate, take our quick survey to see how this information affected your opinion of this topic. We appreciate your feedback.

Discussion questions

  1. Should fireworks be banned? Why or why not?
  2. If not banned, should fireworks be regulated more closely by local, state, or federal governments? Explain your answer.
  3. Explore videos of fireworks alternatives, such as drone shows. Compare and contrast the alternatives to traditional fireworks. Which do you prefer and why?
  4. What questions do you have after reading the debate above? Where might you find answers?
  5. What was the most interesting thing you learned from this debate?
  6. Consider how you felt about the issue before reading this article. After reading the pros and cons on this topic, has your thinking changed? How and why? If your thoughts have not changed, explain how and why you better understand the other side of the debate.
  7. Push for the position and policies you support by writing local officials, U.S. senators and representatives, or other people in a position to make the change you champion.

Sources

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