Photo via Neil Freeman.

Photo by Terence S. Jones.

Metrocable Medellín integrates communities in need. Photo by EMBARQ Brazil.

Petit filet mignon with pomme puree and asparagus; hamchi crudo with bone marrow, trout roe, laproaig and sweet lime; foie en brioche with port wine and raisin; and a chocolate and gold leaf panna cotta with raspberry. Salivating, yet?

Photo by Foxymoron.

Eje Ambiental, translated as the "environmental axis," is now a prominent part of TransMilenio's BRT system. Photo by Lauro Oliveros.

Sydney's transport authority may offer free rides to lure more passengers. Photo by Beau Giles.

Public transit users wait at a bus stop on Bogota's Carrera Séptima. As part of the reorganization of the city's transit, more than 1,500 new bus stops will be installed, including movable flag stations like the one above. Photo by Gwen Kash.

What will it take to strike a balance between all road users? Photo by Will Vanlue.

A train arrives at Circular Quay station in Sydney. Photo by Sacha Fernandez.