On Feb 3, 6:37*pm, John Hall wrote:
In article
,

*Alastair writes:
The only thing that is political about the rising level of CO2 in the
atmosphere was George W. Bush's attempt to end the measurements of
atmospheric CO2, begun by Charles Keeling in 1958 on Mauna Loa
http://www.esrl.noaa.gov/gmd/ccgg/trends/
They now show that the level is nearly 390 ppm, rather than the 360
ppm quoted by John Hall (IanH)

I certainly didn't quote 360ppm, if only because I couldn't remember the
exact figure and was too lazy to look it up. I think I played safe and
said something like "well under a tenth of one per cent". Someone else
gave the 360 ppm figure.
--
John Hall
* * * * * *"Acting is merely the art of keeping a large group of people
* * * * * * from coughing."
* * * * * * * * * * * * * * * Sir Ralph Richardson (1902-83)

Sorry John,

I got you confused with IanH, who you were replying to. I was a bit
puzzled how Ian H(all) and John Hall were the same ;-(.

Cheers, Alastair.