[pbs] Are invasive species a major cause of
extinctions?-Gurevitch...
Lee Poulsen
wpoulsen at pacbell.net
Fri Sep 17 12:33:37 EDT 2004
Good comments. I sent out the article because I know there has been
discussion of this issue several times in past years (with regards to
"white lists" vs. "black lists", proposed regulations about seed
importing/transporting, etc.). I'm not sure what I think about their
conclusions yet. Your comments would seem to apply to the global
warming controversy as well.
Thanks.
--Lee Poulsen
Pasadena area, California, USDA Zone 9-10
On Sep 17, 2004, at 2:03 AM, Kelly O'Neill wrote:
> On 16 Sep 2004 at 11:39, Lee Poulsen wrote:
>
>> ...an interesting journal article that
>> just appeared showing that it is as yet unknown and unproven
> whether
>> invasive species actually cause the extinction of native species.
>
> Scientists who use technically true information to make clearly false
> conclusions are in high demand.
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