A ring for Copenhagen: the project to enhance the city’s metro system

The subway line will open in 2019 and will serve 85% of the population

Copenhagen: high ambitions for green transportation

The city makes big investments in metro lines and bike paths to be both green and efficient

Riyadh’s metro line 3: one of the six new subways lines

Line 3 of the Riyadh metro is the longest of the new metro network that will cross Saudi Arabia’s capital

The “Lake Mead” challenge

Bringing water to Las Vegas from the largest artificial lake in the United States

No infrastructure, no sustainable development

Andrea Goldstein: «Despite the global crisis, it is reasonable to expect the world economy to grow by some 3% per annum to 2030»

Rebuilding the U.S.A.

$300 billion in four years: the U.S. government plan to re-modernise the country

No infrastructure, no sustainable development

An Interview with Andrea Goldstein

IMF: The World in 2016

The progress of the global economy according to the Research Department of the International Monetary Fund

Riyadh’s underground: 41Km and 22 stations for metro line 3

Line 3 of the Riyadh metro is the longest of the new metro network that will cross Saudi Arabia’s capital