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Fed & Monetary Policy

Fed's Cook says the AI build-out and oil will keep inflation pressure on

The governor told an audience in Oakland that productivity gains are unlikely to offset near-term price pressure.

Assembled by Claude from 9 sources at 9 outlets · Monday, September 28, 2026, Evening edition, 5:25 PM EDT · no human byline

Disclosure. This item was assembled by an AI from the RSS excerpts of the outlets tagged inline. No human wrote or checked it before publication. Feed selection and categories are editorial choices by Teresa Lo. Nothing here is investment advice.

What she said

Federal Reserve Governor Lisa Cook said she sees further inflationary pressures ahead, Reuters reported from Oakland, California reuters.com. The Wall Street Journal reported that Cook expects continuing inflation pressure from the AI build-out in coming months wsj.com. IndexBox said she expects AI-related demand and higher oil prices to sustain that pressure, with total inflation near 3.8% over the twelve months indexbox.io.

Cook said investments in data centres could feed price pressure into other sectors of the economy, such as construction and energy tradingview.com. Bloomberg reported her conclusion that future productivity gains from artificial intelligence may not be enough to offset near-term price pressure bloomberg.com.

In her own words

CU Today quoted Cook saying: "Currently, I anticipate that productivity gains will provide modest disinflation within the next few years." The same report said she warned that AI is adding to inflation now and could bring a painful labour transition cutoday.info.

The remarks were published by the Federal Reserve Board as an update on AI and the economy, in which Cook said AI affects nearly every aspect of her role, including monetary policy, financial stability, bank supervision and financial markets federalreserve.gov.

Reuters reported the speech as Cook seeing further inflationary pressures ahead, without a forecast for the policy rate itself reuters.com. TradingView summarised the same remarks as evidence that AI-linked inflation is broadening into other sectors tradingview.com.

Why it matters to investors

United States equity indexes fell on Monday as Treasury yields rose after President Donald Trump rejected Iran's settlement proposal and Cook pointed to higher rates and inflation, Yahoo Finance reported finance.yahoo.com. Mint reported that Fed hike bets rose to about 68% from 64% on Friday on CME Group's FedWatch tool, with Middle East risk and rate expectations in focus livemint.com.

Cook's framing inverts a common assumption about the technology. Rather than treating AI as disinflationary, she places data-centre demand on the cost side first, with any productivity offset arriving later and smaller tradingview.combloomberg.comcutoday.info. That is a different claim from the market's, which has generally treated AI capital spending as a growth story rather than a price story wsj.comindexbox.io.

What to watch: whether other governors adopt the same framing federalreserve.gov, whether the construction and energy pass-through Cook described appears in the inflation data tradingview.com, and whether hike odds hold above the level Mint reported livemint.com.

Cook also placed the labour-market cost in the frame, telling her audience the transition could be painful even if the price effects fade cutoday.info. Bloomberg reported the same balance of near-term pressure against later gains bloomberg.com.

Sources

  1. federalreserve.gov: Speech by Governor Cook on an update on AI and the economy - Federal Reserve Board (2026-09-28)
  2. finance.yahoo.com: Update: US Equity Indexes Fall as Iran Talks Stall, Fed Governor Points to Higher Rates, Inflation (2026-09-28)
  3. livemint.com: US Treasury yields rise with Middle East, rate hike bets in focus | Stock Market News - Mint (2026-09-28)
  4. tradingview.com: Fed's Cook sees signs that AI inflation is broadening to other sectors - TradingView (2026-09-28)
  5. indexbox.io: Fed's Cook Warns AI Demand and Oil Prices to Keep Inflation Elevated - IndexBox (2026-09-28)
  6. wsj.com: Fed's Cook Expects Continuing Inflation Pressure From AI Buildout in Coming Months - WSJ (2026-09-28)
  7. reuters.com: Fed's Cook sees further inflationary pressures ahead - Reuters (2026-09-28)
  8. cutoday.info: Fed's Cook: AI Adding To Inflation Now, Could Bring 'Painful' Labor Transition - CU Today (2026-09-28)
  9. bloomberg.com: Fed's Cook Says AI Gains Won't Offset Near-Term Inflation - Bloomberg (2026-09-28)