Enlighten yourself, do a search of the CO2 levels during the 165 million years the dinosaurs roamed the earth, if that is what you choose to believe
>
> Mike hunt wrote:
>
>> Actually a qualified scientist or engineer HAS a critical way of thinking
>> that makes his/her opinions well-founded, because our work can be proven >> by
>> others by repeating our work and getting the SAME result.
>>
>> When we crashed vehicles to verify that they met NHTSA requirements we >> did
>> not crash one vehicle of the model, but by repeat smashing the same model
>> vehicle. That is one reason the Insurance Institutes crashing ONE
>> representation of a vehicle under very diffent circumstances, is invalid >>
>> The man is the cause crowd has proven nothing. They are using a >> hypothesis
>> based on computer models to 'predict' what might happen. This is not
>> scientific simply conjecture based on a minuscule period of recent time.
>> Paleo-climatologist based on the fossil record dispute their hypothesis >> as a
>> result. The CO levels and the average temperature have been both higher >> and
>> low over the billions of years long before man was even on the scene. >
> The vast majority of atmospheric scientists who are familiar with the
> current science in their field have uncovered very large amounts of
> evidence and understand the mechanisms of global warming enough to
> believe that man-caused global warming is significant and will become
> a very serious problem if CO2 emissions continue to rise. To say
> they've proved nothing is absurd.
>
> I would trust my cousin, the PhD atmospheric scientist, quite a bit
> about global warming, but I would not want him to design a car for me
> because automotive engineering is not his field.
>