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NOAA Photo Library via Flickr CC

The Air Force has developed a new strategy to increase its capability to fight a war in space. Air Force Chief of Staff Gen. David L. Goldfein said the changes announced Tuesday were to "ensure we can organize, train, and equip our space forces to have the skills necessary to operate in a contested environment, defend our systems, and assure space missions and space superiority."

Context: Congress has been pressuring the Air Force to take a potential war in space more seriously, and Mike Rogers, chairman of the House Armed Services strategic forces subcommittee, has even called for the development of a "Space Force" separate from the Air Force. As Rogers said: "It is all too clear that our military is not organized and prepared to fight and win a war in space."

Why it matters: Retired Major General Charlie Dunlap tells Axios:

"A key reason that the US military is the dominant armed force in the world today is space. So much of what makes it uniquely lethal is its ability to use satellites not only to gather intelligence from every place on the planet, but also to instantly command and control its forces anywhere on the globe. In addition, precision-guided weapons use global positioning satellites to precisely apply force."
  • Threats: Russia and China are increasingly militarizing their space capabilities, and Russia in particular "represents a clear and present danger," according to Defense One. Military.com reports that space operators have seen adversaries attempting to disrupt U.S. signals in recent years.
  • Vulnerabilities: "It's not too much to say that the loss of our space assets would be devastating for our economy," Dunlap said. An inability to fight in space could lead to attacks on U.S. military and government satellites or GPS systems, for example, which are essential for cell phones and transportation.

1 fun thing: Space weapons can include satellite jammers, lasers, and high-power microwave gun systems, per CNBC.

Go deeper

Updated 4 hours ago - Politics & Policy

U.S. sounds alarm on Ukraine

Conscripts line up at a Russian railway station yesterday before departing for Army service. Photo: Sergei Malgavko/TASS via Getty Images

The Biden administration is "deeply concerned" by new intelligence — detailed for Axios and other outlets — showing Russia stepping up preparations to invade Ukraine as soon as early 2022.

Why it matters: Most of this was known from public sources and satellite imagery, but the administration is sending a stronger signal by releasing specific details from the intelligence community.

CNN fires Chris Cuomo

Photo: Kevin Mazur/Getty Images for CNN

CNN said Saturday evening it has fired one of its star anchors, Chris Cuomo, following new revelations from a legal review made by the company into Cuomo's involvement in the management of his brother's sexual harassment scandal.

Why it matters: Saturday's firing speaks to how much pressure CNN was under by employees and critics to address Cuomo's behavior.

Updated 7 hours ago - Energy & Environment

Electric car prices could go up before they come down

Illustration: Eniola Odetunde/Axios

The secret to affordable electric vehicles is cheaper batteries. But after years of falling prices, battery costs are now headed in the wrong direction.

Why it matters: Costlier batteries could drive up the price of electric vehicles — threatening the auto industry's transition away from fossil fuels, and, in turn, society's fight against climate change.