Politicians are notorious for implementing poorly conceived decisions that inadvertently trigger more problems than they solve. This phenomenon has repeated itself throughout history, serving as a cautionary tale that remains strikingly relevant today.
The technical term for such a blunder is a perverse incentive scheme. Its most famous illustration is “The Cobra Effect,” a story set during the British Raj. Whether the tale is historical fact or clever folklore, I will let you decide.
A Slippery Problem
Venomous snakes, none more formidable than the cobra, posed a genuine threat in colonial India. Of course, the snakes were merely existing in their natural habitat; yet, whenever one slithered down a public street, it inevitably sparked panic.
At one point in history, cobras reportedly outnumbered the citizens of Delhi. Determined to reclaim the streets from these reptilian residents, the authorities devised what they believed to be a cunning solution.
A Moment of Genius
The British government instituted a bounty on dead cobras, offering a cash reward to anyone who could produce a carcass or a head as proof of the kill. It seemed like a foolproof plan. What could possibly go wrong?
Sensing a lucrative opportunity, the local population pivoted from hunting to entrepreneurship. Rather than risking their lives tracking wild cobras through dangerous crevices, they began breeding the snakes in captivity. They bred them in vast numbers, and the authorities, oblivious to the scheme, continued to pay out the bounties.
This was far more efficient than traditional hunting. Everyone was satisfied with the arrangement—except, perhaps, the snakes.
The Situation Unravels
Eventually, the authorities grew suspicious of the endless supply of dead cobras. Realising they had been outmanoeuvred, an official issued a memorandum declaring that the bounty was “not in the spirit of fair play.” Consequently, the cash rewards were abolished immediately.
The money vanished overnight.
Incensed by the sudden loss of income, the breeders took the only logical course of action: they released their now-worthless cobras into the wild. The snakes flooded the streets. If Delhi had a cobra problem before, it was nothing compared to the infestation that followed.
Understanding the Cobra Effect
Today, the “Cobra Effect” is a staple concept in psychology and business. It describes the undesirable and unintentional consequences that occur when an incentive is poorly designed. It serves as a vital lesson: if you over-incentivise a solution without considering the human response, you may achieve the exact opposite of your goal.
Curiously, many historians point out a total lack of primary evidence for this specific event. Official records do not support the Delhi story, though sceptics argue that British authorities may have buried evidence of such an embarrassing failure. If the story is a myth, where did the term originate? What do you think?
Be sure to check out our deep-dive article on Monday, where we examine the historical concept of The Cobra Effect and the evidence that it might have happened.
Until next time: Stay safe, stay curious.



This is the sort of stuff that happened in India which allowed Rudyard Kipling to have a profitable career writing about it.