As I said before, in the 1970’s scientists were proclaiming that “the science is in- global cooling is destroying our habitat” based on observing gradual temperature declines from 1940-1970. If we had listened to them, one of our poles would likely still be covered in black ash-
Before that, scientists declared global warming trends in 1935, and global cooling trends before that in 1924. My point is that the science is not in- that’s one of the big problems in this debate. Scientists don’t know enough about all of the things that affect global weather patterns to be able to claim infallibility- they don’t even have a comprehensive list of all the things that affect our environment, much less how those things affect it.
For example, did you know that right now scientists believe that the sun is at the peak of an 8000 year warming cycle? Is it possible that what we think is “global warming” is actually caused by “solar warming?”
independent.co.uk/news/science/ray-of-hope-can-the-sun-save-us-from-global-warming-762878.html
The science is in that the Earth is warming? Science has also discovered that Mars is warming at the same rate as the Earth…
news.nationalgeographic.com/news/2007/02/070228-mars-warming.html
The science is in that global warming is melting the glaciers? Science also says that volcanic activity has been linked to glacier ice melting…
iht.com/articles/2008/01/20/europe/climate.php
All we know is that the planet has warmed and cooled repeatedly throughout its history- there were global ice ages and global warming periods long before human beings were even on the planet.
Scientists don’t know for certain why the earth has gone through massive environmental changes in the past, they don’t know the pattern of these changes, how long they take to occur, or how to predict them- much less what to do about it if one were to happen. They also don’t know if we are in a massive climate change right now, or if we are simply experiencing a normal period of warming, which will be followed by a normal period of cooling, and so forth.
The bottom line is that the science is definitely not in on Global Warming.