▶ Total human feces produced since you opened this page
0
kilograms and counting
0 seconds on the clock
per second
0
kg / sec
per minute
0
kg / min
olympic pools
0.0000
filled (2,500 m³ each)
elephants
0
worth (@ 5,000 kg)
today's total
0
kilotonnes so far
Total human poop. All of history.
From the first homo sapiens (~300,000 BCE) to right now. Ticking up in real time at the same rate as today's population. Based on historical population data and 128g/person/day.
—
kilograms of human feces, ever
—
Grand Canyons filled (1 = 10B m³)
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Lake Genevas filled (89 km³)
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Crater Lakes filled (Oregon, 17.5 km³)
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Sydney Harbours (0.562 km³ each)
The average population across all 300,000 years of human existence was only ~6.5 million people. Almost all of this poop happened in the last 200 years. The counter ticks at today's real rate of — kg/sec on top of the historical baseline.
// breakdown by era
era
avg population
est. total
Your lifetime contribution
I amyears old
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// facts you didn't ask for
01The average human produces ~128g of feces per day — roughly the weight of a baseball.
02Humanity produces enough poop annually to fill approximately 70,000 Olympic swimming pools.
03Biogas from global human waste could theoretically power 138 million homes.
04In total biomass, humanity's daily output outweighs all large wild land mammals combined.
05If every human's annual poop were placed end to end, it would circle the Earth over 2,000 times.