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A governadora do Fed, Lisa Cook, alerta que a IA aumentará a pressão inflacionária no curto prazo

A Governadora da Reserva Federal, Lisa Cook, disse numa conferência em Julho que os gastos com centros de dados impulsionados pela IA estão a alimentar a inflação actual e que qualquer desinflação relacionada com a produtividade não chegará a tempo de compensá-la.

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Source-provided image accompanying Fed governor Lisa Cook warns AI will add near‑term inflation pressure
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axios.com
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axios.comhttps://www.axios.com/2026/09/29/ai-inflation-fed-cook
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Reportagem de um meio de comunicação - não um documento original.

O que não pudemos confirmar de forma independente: Esta afirmação é atribuída ao estabelecimento nomeado. Não o verificamos em relação a um documento original. (axios.com)

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O que aconteceu

Fed Governor Lisa Cook warned that AI is contributing to short‑term inflationary pressure, especially through data‑center construction, labor and energy demand, and that sector‑specific price spikes in chips and software are unlikely to translate into immediate economy‑wide disinflation.

In a speech delivered on Monday, Governor Lisa Cook said she expects modest disinflation from AI‑driven productivity gains within the next few years, but she does not anticipate those gains arriving quickly enough to offset the broader inflationary pressures emerging later this year.

Cook emphasized that the current surge in prices for chips, computers, and software reflects a shift in spending toward AI applications, a trend that should ease as supply catches up. She cautioned that using monetary policy to target these sector‑specific price increases would be ineffective because the Fed’s tools are too blunt for such narrow interventions.

The governor highlighted that data‑center expansion—driven by AI workloads—is pulling construction, labor, and energy resources from other parts of the economy, thereby adding to overall inflation. This broader cost‑push effect is of particular concern for the Fed’s inflation target of 2%.

Cook’s remarks come amid a broader Fed discussion on AI’s macroeconomic impact. Chairman Kevin Warsh has framed AI as a potential new factor of production, but he has also raised questions about the timing and durability of any productivity gains. A task force, including venture capitalist Marc Andreessen, Microsoft executive Asha Sharma, and Stanford economist Charles Jones (currently on leave working with Anthropic), is slated to deliver policy recommendations by year‑end.

Detalhes da fonte: axios.com ↗

Por que isso importa

The Fed’s assessment signals that policymakers see AI not only as a future productivity engine but also as a near‑term source of price pressure, shaping monetary‑policy decisions and highlighting limits of traditional tools when inflation is driven by sector‑specific demand shocks.

The Fed’s view that AI can be an inflationary force in the short term adds a new dimension to monetary‑policy strategy, suggesting that policymakers may need to consider sector‑specific supply constraints when setting interest rates.

Cook’s distinction between sector‑specific price pressures and broader inflation underscores the difficulty of using traditional tools to address cost spikes that originate from rapid technology adoption, potentially prompting the Fed to explore complementary measures such as targeted fiscal policies or supply‑side interventions.

The composition of the Fed’s AI task force—featuring prominent tech and academic figures—indicates a serious, interdisciplinary effort to understand AI’s economic implications, which could shape future regulatory frameworks and influence how the central bank responds to technology‑driven shocks.

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O que assistir a seguir

Future Fed statements on AI, the progress of the Fed’s AI task force, and any policy adjustments aimed at mitigating sector‑specific inflation without harming broader economic growth.

Upcoming speeches and statements from Fed officials, especially any follow‑up remarks from Governor Cook or Chairman Warsh, to gauge whether the inflationary outlook changes as AI adoption progresses.

The year‑end recommendations from the Fed’s AI task force, which may propose new analytical tools, data collection methods, or policy levers tailored to technology‑induced price dynamics.

Market reactions to the Fed’s stance, particularly in sectors directly affected by AI spending such as semiconductor manufacturers, data‑center operators, and cloud‑service providers, which could experience heightened volatility if monetary policy adjusts in response to sector‑specific inflation.

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