World's greenest cities named

A green(er) future for the city of Christchurch

The future of Christchurch, the New Zealand city struck by two major earthquakes only within a couple of months, is going to be greener, according to a draft plan now presented. The mission: to create a strong, vibrant and prosperous city center, at the heart of a 21st century Christchurch. Over 70 projects are featured,…