The CIS and Europe are firmly connected by blue fuel Thirty years ago, the first Soviet gas, breaking through the Iron Curtain, reached Western Europe. During this time, a lot has changed: the Commonwealth of Independent States was formed instead of the USSR, gas is sold on market conditions, and this is done by a joint-stock company (though still controlled by the state), and supplies are growing year by year. This year they will amount to about 134 billion cubic meters.