When considering global market cap, which measures where most of the liquid and rich corporate equity is based, the 22 nations that make up the MSCI Emerging market index accounted for 24% of market cap in 2009, up from 18% in 2008.

FORBES: A New Way Into India

This means: enhancing transparency on gas prices and flows (collecting data and making it widely available), improving the interconnection between markets, creating liquid trading hubs and providing clear and stable regulation for infrastructure investment, among other measures.

BBC: Europe charts new gas future