Zvi Leve

Transit agencies commercialize their public spaces as a means of generating revenue, often without any public oversight.

A national centre dedicated to building sustainable communities is part of a British government scheme to modernise urban planning.

Existing transportation system is unable to meet the needs of the nation's aging population.

Swedish regional policies try to create a dynamic and creative economy through the encouragement of clusters.

The rapid growth in air travel could wipe out any improvement in greenhouse gas emissions.