🌍 Airlines’ 5G warning

United Airlines passenger jets taxi with New York City as a backdrop, at Newark Liberty International Airport
United Airlines passenger jets taxi with New York City as a backdrop, at Newark Liberty International Airport
Image: Reuters/Chris Helgren

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Here’s what you need to know

The biggest US airlines issued a warning over 5G cell services. They said there will be “major disruption” to flights when 5G goes live tomorrow, causing a “completely avoidable economic calamity.” (See more below.)

BlackRock CEO Larry Fink said he’s a capitalist, not an activist. In his annual letter to the heads of companies in which the world’s biggest asset manager invests, Fink defended his influence over their policies.

Activision Blizzard fired or disciplined dozens of employees. The gaming company has taken action to address allegations of sexual harassment and other issues, the Wall Street Journal reports.

Amazon continues to accept Visa credit cards in the UK—for now. The dispute over fees is not over, however, and the retailer does not rule out banning the card at a future date.

China banned more flights from the US. Eighty-four direct routes have now been shut down, as Chinese authorities impose a range of tough restrictions to keep covid at bay.

Meanwhile, people in China can’t buy tickets to see the Winter Olympics. Instead, they will be distributed to invited “groups of spectators” in Beijing.

What to watch for

It’s T minus 24 hours until Verizon and AT&T flip the switch on “ultra wideband” 5G service in 46 US metropolitan areas. The telecom giants spent $70 billion on the rights to the so-called “C-band” frequencies, which promise faster service for smartphone users.

But the launch was delayed after the aviation industry said the new networks would interfere with airplane instruments. When C-band service kicks in, it will exclude areas within a mile of 50 major US airports, though that is apparently not enough for airlines.

The LaGuardia airport buffer will affect Queens residents who live in parts of Astoria Heights, Jackson Heights, and Flushing, plus anyone going to a Mets game at Citi Field or working in or visiting the prison on Rikers Island.

China’s dearth of births

China’s economy staged a major recovery last year: Even with a slow second half, GDP grew by 8.1%, beating Beijing’s 6% target. But the comeback story is being overshadowed by a plunging birth rate:

  • China’s birth rate fell to 7.52 births per 1,000 people last year, an 11.6% decline over 2020, and the lowest in its history.
  • There were 10.6 million births and 10.1 million deaths in 2021, meaning the population of 1.4 billion had a net increase of just 480,000.
  • China is dealing with the consequences of its now-defunct one-child policy. The size of younger generations is shrinking, along with the number of women in their childbearing years.
China recorded around 10.6 million births, compared with around 10.1 million deaths, meaning the country’s 1.4 billion population had a net increase of merely 480,000 people last year

An ESG evolution

“ESG should apply the same way regardless of a business’s industry or its size, and across all asset classes.” —Hannah Leach, partner at Houghton Street Ventures

By 2025, more than $50 trillion of global assets are expected to be committed to investments based on environmental, social, and governance criteria—and yet venture capitalists are largely sitting on the sidelines. Not for long. This week’s Forecast looks at ESG’s shift to alternative investing, the rarefied domain of VCs, private equity, and hedge funds. ✦ Not a Quartz member? Try it free for a week.


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Surprising discoveries

A leather jacket made by artist James Concannon, next to a Lego version of that same jacket.
Image: US District Court of Connecticut

Lego is being sued over a leather jacket. An artist accused the toymaker of recreating a jacket he designed for Queer Eye cast member Antoni Porowski.

Who betrayed Anne Frank? History has a new suspect. A team of experts spent six years using modern techniques to crack the case.

Marlon Bundo is no longer with us. The family rabbit of former US vice president Mike Pence, Bundo had become an unlikely LGBTQ icon.

The original social network. Researchers uncovered a 50,000-year-old web of connections based on the sharing of ostrich-eggshell beads.

Team USA needs burner phones. The US is the latest nation to advise its athletes not to bring their personal devices to the Beijing Olympics.

🏂  Want to watch the Olympics with Quartz? In February, we’ll be powering a Need to Know: Beijing Olympics limited email series, with details on the athletics, the geopolitics, and everything in between. Sign up to never miss a medal.



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