Talk:Primary energy

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Link also to energy development?? MGTom 09:18, 2005 Jan 20 (UTC)

[edit] bboe

Is bboe 'barrel oil equivalent' or 'billion barrel oil equivalent'? The article states the latter, which seems logical, bu telsewhere I found the former, with the Joule value I filled in. So I hope this is not off by a factor of one billion. DirkvdM 17:41, 9 October 2005 (UTC)

[edit] Primary energy vs secondary energy sources

There should be some discussion here about the relative efficiencies of conversion and use of a fuel as a primary energy source compared with its use as a secondary energy source.

For example, the most efficient use of natural gas is as a primary energy source, to deliver heat (cooking, central heating) or in transport (gas vehicles).

To use natural gas as a secondary source - to generate electricity - wastes the energy potential of the gas. The argument for this is that the there are lower emissions from gas power stations than from, say coal.

However, when determining energy policy and comparing electricity generation from gas with other sources, the basic principle that we should make the best of natural resources still needs to be kept in mind.