Mexico City’s Metro System Is Sinking Fast. Yours Could Be Next

Subsidence is causing parts of Mexico City to sink, and it’s happening at an uneven rate. That’s bad news for its sprawling public transportation system.

Mexico City’s Metro System Is Sinking Fast. Yours Could Be Next
Subsidence is causing parts of Mexico City to sink, and it’s happening at an uneven rate. That’s bad news for its sprawling public transportation system.