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Re: [Phys-l] About the "why" and "how questins."



I also think the phrase "in any given period" is important. As I have pointed out in other posts, Phil Jones found an increase in temperature in statistically insignificant data. Again, I have no doubt that the planet is warming. An extended period of flat line temperatures would be no big surprise based on the ice core data, even though we are warming overall. An extended period of flat line temperatures does, however, cast doubt on the cause. CO2 content in the atmosphere has no flat line. Look, I'm on the side of reducing CO2 emissions. I just don't want scientists to overstate their case.

Bill




On Dec 21, 2010, at 7:59 PM, William Robertson wrote:

From your link: “Given the controversy over the veracity of climate
change data,” Sammon wrote, “we should refrain from asserting that the
planet has warmed (or cooled) in any given period without IMMEDIATELY
pointing out that such theories are based upon data that critics have
called into question. It is not our place as journalists to assert
such notions as facts, especially as this debate intensifies.”

There is a big difference between stating that no MENTION be made of
climate change effects without the disclaimer (your words), and
stating that one should refrain from ASSERTING that the planet has
warmed or cooled without the disclaimer.

Seems to me they're just being careful about making assertions.


Bill



On Dec 21, 2010, at 7:51 PM, brian whatcott wrote:

the managing
editor of the FOX news
programs has issued a directive, that no mention is to be made of
climate
change effects by FOX news presenters, unless mention is made
immediately
that the science behind such warnings is suspect.

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