Meaning
The moment a gradual change becomes sudden and irreversible - the threshold at which a slow accumulation of small pressures flips a system into a new state, whether a neighbourhood's composition, a product's adoption, an epidemic, or a climate. Standard from boardrooms to climate reports; in strict sociology it names Grodzins's white-flight threshold, a history some modern uses quietly drop. Regional use: General English; American academic origin.
Origin
The phrase comes from physics, where tipping described adding a small weight to a balanced object until it topples. Wiktionary records the first known use of the term as around 1959, in the New York Times. Its sociological career belongs to Morton Grodzins, who studied racially changing American neighbourhoods in the early 1960s and found that white families stayed while Black arrivals remained few, but that once one too many had moved in, the rest left en masse - the moment he called the tipping point. Thomas Schelling formalized the dynamics in 1971, and Malcolm Gladwell's 2000 bestseller The Tipping Point carried the phrase into everyday management-speak. Climate science has since made it ominous: journalists were warning in 2005 that delicate warming thresholds could trigger irreversible change, and Gulf Stream collapse is now described as one of the planet's main potential tipping points.
Research Sources
References used to check this entry’s meaning, history, or documented forms.
Variants
- at the tipping point
- reach a tipping point
- tipping points
Usage Examples
- Ride-sharing reached its tipping point in 2014, when enough drivers were circulating that passengers stopped planning ahead.
- The committee's patience hit a tipping point with the third missed deadline in a row.
- Scientists warned that the ice sheet is close to a tipping point beyond which the collapse becomes self-sustaining.