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Data: Reproduced from an International Energy Agency report; Chart: Axios Visuals

An International Energy Agency analysis pushes back against concerns that data centers are a ticking carbon bomb as use of web-connected devices expands.

Where it stands: Power use by data centers consumes about 1% of global power (which isn't trivial in a world of still-rising emissions) and has changed little since 2015, they report.

The big picture: "Electricity demand from data centers globally is expected to remain flat to 2021, despite a projected 50% increase in data centre workloads," the analysts note.

How it works: The report notes there's a movement toward more "hyperscale" data centers that use proportionally less energy for cooling, as well more efficient servers and other hardware.

  • And aside from the levels of power use, the source of that power for data centers is getting cleaner as tech giants like Google, Amazon, Apple and others ramp up their renewables procurement.

But, but, but: It's a glass half-full set of findings. For one thing, it's still a big source of power demand at a time when global emissions are still rising.

  • And the report also notes that these "hyperscale" data centers can have "major impacts on local power grids" and drive up local rates.

Go deeper: The decade that blew up energy predictions

Go deeper

Updated 1 hour ago - Politics & Policy

Coronavirus dashboard

Illustration: Aïda Amer/Axios

  1. Global: Total confirmed cases as of 12 a.m. ET: 33,282,969 — Total deaths: 1,000,867 — Total recoveries: 23,066,203Map.
  2. U.S.: Total confirmed cases as of 12 a.m. ET: 7,148,009 — Total deaths: 205,069 — Total recoveries: 2,794,608 — Total tests: 102,342,416Map.
  3. Business: Companies are still holding back earnings guidance.
  4. Health: Trump announces plan to distribute 150 million rapid tests —The childless vaccine.
  5. Media: Fauci: Some of what Fox News reports about COVID-19 is "outlandish"
  6. States: Cuomo extends New York moratorium on evictions until 2021.
  7. World: More than 1 million people have now died from coronavirus — India the second country after U.S. to hit 6 million cases.

Bob Woodward: "I was not going to hide" my opinion on Trump

Bob Woodward didn't want to join Senate Republicans in privately condemning President Trump but declining to do so publicly, he told Jonathan Swan in an interview for "Axios on HBO."

Why it matters: Woodward has covered 9 presidents, but Trump is the first that Woodward explicitly described as "the wrong man for the job."

Watch the full Jonathan Swan interview with Bob Woodward

In the latest episode of "Axios on HBO," Jonathan Swan interviews Bob Woodward about his new book, "Rage," which was based on 19 interviews with President Trump.

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