Tallinn

Vallo Kruuser

The Largest Free Mass Transit Experiment in the World

Last January, the Estonian capital of Tallinn stopped charging for trolley and bus rides. It's had some unexpected results.

Zach Sanders/Flickr

What Really Happens When a City Makes Its Transit System Free?

Turns out there is such a thing as a free ride.

REUTERS/Ints Kalnins

Estonia's Capital Pursues Free Public Transit

Tallinn's mayor wants it to be the flagship of Europe's green movement.