I’ve been trying to cut back on plastic—or more accurately, petrochemicals. It feels almost impossible, and this clip from the series Landman helps illustrate why.
One thing that frustrates me, however, is the public fixation on plastic straws. I get it; they are symbolic of the problem. Even if they are a “lesser” evil, they are still unnecessary, so avoiding them makes sense. But I want to put the scale of the problem into perspective.
Even for a typical consumer, an entire lifetime’s worth of plastic straws can be completely offset by skipping just nine polyester sweaters, four tracksuits, or a couple of winter parkas. I likely owned that much synthetic material before I was twelve years old. Lately, despite the higher cost, I’ve been opting for wool, cotton, linen, and silk whenever possible (acknowledging that these materials have their own pros and cons).
If I have limited energy to tackle a global problem, shouldn’t I aim to maximize my impact? Spending fifty years lecturing restaurants on the virtues of soggy paper straws is exhausting compared to the simple act of choosing a high-quality linen shirt, warm wool socks, or cotton trousers for myself or my loved ones.
Let’s look at the problem in more detail.
To estimate the total volume of plastic for every straw ever produced, we have to bridge the gap between the tiny dimensions of a single straw and the staggering scale of global consumption since the 1960s.
A reasonable estimate for the cumulative volume of plastic used is approximately 10 to 11 million cubic meters.
How did I get that?
The Volume of a Single Straw
To find the total, we first define the “unit” volume of a standard disposable plastic straw (typically made of polypropylene):
- Dimensions: ~20 cm long with a ~6 mm diameter.
- Material Thickness: About 0.1 mm to 0.15 mm.
- Mass: Between 0.4g and 0.5g.
- Material Volume: Given that polypropylene has a density of about 0.90g/cm3, a single straw contains approximately 0.45 to 0.55 cubic centimeters (cm3) of solid plastic.
Mass production of plastic straws began in earnest in the 1960s. Estimating the total count involves looking at historical usage rates:
- Modern Usage: Current estimates for the U.S. alone range from 170 million to 500 million straws per day. Globally, even with recent bans, annual consumption is estimated at roughly 400 to 600 billion straws.
- Historical Integration: Assuming a growth curve starting from near-zero in 1960 to today’s peak, the world has likely produced roughly 15 to 20 trillion plastic straws in the last 65 years.
The Grand Total
Using the conservative average of 19.5 trillion straws and a material volume of 0.55cm3 per straw:
| Metric | Estimated Value |
| Total Count | ~19,500,000,000,000 straws |
| Total Mass | ~9.75 million metric tons |
| Total Volume (Plastic) | ~10.8 million cubic meters (m3) |
Putting 10.8 Million m3 into Perspective
To visualize this mountain of plastic:
- The Great Pyramid: It would be equivalent to the volume of roughly 4.2 Great Pyramids of Giza.
- The Empire State Building: It is equal to the volume of about 10 Empire State Buildings made of solid plastic.
- Olympic Swimming Pools: It would fill approximately 4,300 Olympic-sized swimming pools.
- A Solid Cube: If you melted all those straws into one solid block, it would be a cube roughly 221 meters (725 feet) tall, wide, and deep.
Context within Global Plastic
While 10 million tons of plastic sounds gargantuan, it represents only about 0.1% of the roughly 10 billion metric tons of plastic humans have produced since the mid-20th century. However, because straws are so light and non-recyclable, they punch far above their weight in terms of environmental litter and marine impact.
If we compare the plastic in straws to the plastic in our clothes, the scale shifts from “a mountain” to “a continent.” While straws are the visible face of plastic pollution, the textile industry is a gargantuan consumer of synthetic polymers.
The total mass of plastic used in clothing ever produced is roughly 150 to 170 times greater than the mass of every plastic straw ever made.
The Comparison: By the Numbers
| Category | Total Mass (Estimated) | Total Solid Volume | Visual Comparison |
| Plastic Straws | ~10 Million Metric Tons | ~11 Million m3 | 4.2 Great Pyramids |
| Synthetic Clothing | ~1.7 Billion Metric Tons | ~1.3 Billion m3 | ~500 Great Pyramids |
Why the gap is so massive
The disparity comes down to how we use these items. A straw is a single-use tool weighing half a gram. A single pair of polyester yoga pants or a fleece jacket can contain 200g to 500g of plastic—the equivalent of 400 to 1,000 straws in one garment.
- Polyester (PET): This is the king of synthetic fibers, accounting for about 55–60% of all global fiber production (including natural ones). It is chemically identical to the plastic in water bottles.
- Nylon & Acrylic: These represent the remainder of the Big Three synthetics.
- Cumulative Production: Since the mid-20th century, we have produced over 1 billion metric tons of synthetic fibers. Production has accelerated wildly: we now produce more synthetic fiber in a single decade than we did in the entire 20th century.
The Volume Difference
While the mass of clothing is about 170x that of straws, the volume ratio is slightly different because of density:
- Straws (Polypropylene): Floats in water (density ~0.90 g/cm3).
- Clothing (Polyester): Sinks (density ~1.38 g/cm3).Because clothing plastic is denser, it takes up slightly less space per ton than straw plastic, but the sheer quantity still results in a volume that could bury a small country.
The “Invisible” Pollution
There is a final, ironic comparison: microplastics. When you use a straw, it stays in one piece until it reaches a landfill or the ocean. However, every time you wash synthetic clothing, it sheds thousands of microscopic plastic fibers.
Conservative estimates suggest that laundry alone releases 500,000 tons of microfibers into the ocean every year. That means every two decades, we leak the equivalent mass of every straw ever made into the water supply just by washing our clothes.
Visualization
If you laid every plastic straw ever made end-to-end, they would reach the sun and back about 13 times. If you turned all the synthetic clothing ever made into a standard 10mm climbing rope, it would be long enough to wrap around the Earth’s equator over 20 million times.
