LNG exports from Canada and the US get closer  

The SMH reports that LNG exports from North America are starting to look likely - the gas age is in full swing - US and Canada step on the gas.

JUST hours after the Canadian government approved its third export gas project, another US export gas project, this time in Texas, has moved closer to getting a green light. The approvals come as concern is mounting that a large rise in North American gas reserves on the back of the shale gas boom will undercut much of the optimism of Australia's gas exporters over projects being developed off Western Australia and in Queensland.

Australia is set to be one of the world's largest gas exporters in the next five years, although growth prospects beyond that are being hurt by the increase in export projects vying for approval in North America.

On Tuesday Shell won approval for a project it is promoting in British Columbia, on Canada's west coast, which includes PetroChina, Korean Gas and Mitsubishi Corp as shareholders. Both PetroChina and Mitsubishi are participants in export gas projects in Australia.

As well, the US Department of Energy granted Pangea LNG approval to begin exports from its south Texas project. Pangea has been authorised to export up to 8 million tonnes annually of liquefied natural gas for 25 years.

Shell, also, has joined another consortium planning to export gas from Georgia, in the US south.

The inability of large vessels to use the Panama Canal always meant that gas exports from the US could only be exported to Asia from the west coast and Alaska, but that will change from late 2015 when the canal's capacity rises after a $US5.5 billion ($A5.28 billion) expansion.