The crisis between Russia and Georgia in August 2008 highlights the fragility and instability of transporting gas from the Caspian and Central Asia to Europe via the "Caucasus transit corridor". The feasibility of one of the EU's possible strategies for diversifying its energy supplies might now...

World reserves of natural gas are abundant and expected to increase up to 2050. World gas production is projected to more than double between 2000 and 2050. However, regional disparities in gas reserves and production costs are expected to modify the regional gas supply pattern in 2050: about...