The global economy relies on sharing data across borders. An EU decision could disrupt that.

Published: July 17, 2020, 10:36 a.m.

The European Court of Justice in Luxembourg ruled that the way thousands of companies share personal data between the U.S. and Europe. They use something called “Privacy Shield,” which isn’t an app. It’s a set of legal rules to moving information back and forth. But the court ruled that doesn’t do enough to protect European’s data from the U.S. government. I spoke with Adam Satariano, a European technology correspondent at The New York Times. He says it’s hard to tell exactly what happens next.