[KongchangAI]
Conceptnegative externality / 外部不经济

Negative Externality

An economics concept referring to costs imposed on third parties not directly involved in an economic activity, which are not reflected in market prices. Correcting negative externalities typically requires regulatory intervention or policy mechanisms rather than market forces alone.

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Oct 18

Electricity consumption by AI data centers pushing up grid costs that are then shared by residents is a typical negative externality scenario; the policy response is to "internalize the externality," for example by requiring large power users to bear the incremental cost of grid expansion, sign long-term power supply agreements, or invest in their own power sources.

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Sep 22

The uneven distribution of costs and benefits from data centers is referred to in economics as a failure to internalize negative externalities, where market prices do not reflect the true social costs.

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