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A Project Loon balloon being readied for deployment to Puerto Rico. Photo: Alphabet

AT&T and Alphabet said late Friday that they have begun to offer limited mobile Internet service using the Google parent company's Project Loon balloons.

Apple is issuing a cellular settings update that will allow iPhones to activate the currently unused Band 8 to access the Loon-based service. It's the second time Project Loon has been activated to assist with an emergency (the first was in Peru) and the first time Loon has been used in the U.S. The FCC earlier granted temporary approval for Loon to operate in Puerto Rico.

Why it matters: Connectivity and power remain major challenges for Puerto Rico and communications are seen as a necessary starting point for other parts of recovery and rebuilding to move forward. Without cellular service, even first responders and humanitarian groups are forced to use pricey satellite phones.

"We've never deployed Project Loon connectivity from scratch at such a rapid pace, and we're grateful for the support of AT&T and the many other partners and organizations that have made this possible," the Loon team said in a blog post.

In general, Loon is designed to bring Interest service to remote and rural areas not easily served with cell service, though aid groups say they are excited to have more options for disaster relief efforts.

What's covered: Project Loon supports basic internet communications including text messaging, basic web access and e-mail. AT&T said there is no added cost to its customers for the service.

The downside: Because they are solar powered, the Loon balloons only offer service during the daytime.

Separately, AT&T said Friday that more than 60% of the population in Puerto Rico and 90% of the population in the U.S. Virgin Islands has cell service.

Go deeper

Ina Fried, author of Login
Updated 15 mins ago - Technology

Exclusive: GLAAD finds top social media sites "categorically unsafe"

The leading social media sites — Facebook, Twitter, Instagram, TikTok and YouTube — are all "categorically unsafe" for LGBTQ people, according to a new study from GLAAD, the results of which were revealed Sunday on "Axios on HBO."

The big picture: GLAAD had planned to give each of the sites a grade as part of its inaugural social media index, but opted not to give individual grades this year after determining all the leading sites would receive a failing grade.

Biden admin declares state of emergency over fuel pipeline cyberattack

Photo: Luke Sharrett/Bloomberg via Getty Images

The Biden administration on Sunday declared a state of emergency in response to a ransomware attack that forced operator Colonial Pipeline to shut down a key U.S. pipeline.

Why it matters: Friday night's cyberattack is "the most significant, successful attack on energy infrastructure" known to have occurred in the U.S., notes energy researcher Amy Myers Jaffe, per Politico.

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Illustration: Annelise Capossela/Axios

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