You recently became a father, right? How do you feel about vaccines? I've read some scary stuff about them being the cause of all sorts of health problems for children. Our species, after all, is roughly 200,000 years old, but America only began systematically vaccinating its populace about 100 years ago. Risking the health of one's child when our data set only covers 0.005% of human history seems mighty irresponsible, no?
Whiskey, I agree with your logic almost all the time, but you mailed it in this time. Still, I bet you will read what I am about to write, and, like a machine, try to tear it up, whether you agree with it or not!
Here goes...
The vaccine analogy doesn't work at all.
- We all know in the most concrete, verifiable way that tons of people die from viral infections every year.
- We also all know in the most concrete, verifiable way that vaccines work to stop many of those viruses.
- We have extremely little evidence suggesting that vaccinations may cause other problems in a small amount of people that take them.
- Failing to vaccinate may or may not prevent those other problems, but it
will defintily leave your child exposed to serious viruses.
- People vaccniate in the face of the tiny evidence that vaccines are harmful, because of the the concrete, unquestionable evidence that they are beneficial.
- Periods of longer than a single lifetime are completely extraneous to the benefits of vaccines.
Your analogy makes it sound like peple are saying, "even though we know we civilization is likely to end if we don't institue these GHG rules, we shouldn't implement them because there is good evidence they might drive up interest rates." But that is not what people are arguing. They are arguing that we don't know that climate change is real, because the data is not reliable.
And the years to years comparison is apples to oranges. Whether or not viruses work has nothing to do with how long they have been tested: People heal. Blood samples are taken. Antibodies appear, viruses disappear. Conclusions are drawn.
With climate change, the whole question is whether we can draw conclusions based on a limited sample size. No one is arguing that climate change science isn't good because its new. THey are arguing that the data set it relies upon--ie, a period of 100 years from 1880-2015--is impropper for drawing the conclusions it is drawing.
In medical terms. If a person is exhibitting certain symptoms, and you give them some chemical, and the syptoms disappear, do you have enough information to conclude that the chemical was the reason the symptoms disappeared?