I mean people trying to show or prove the effects of climate change. Whether you believe in it or not, there supposedly are specialists working in that area. At least that is usually the argument, that there are experts who worked it all out whom we should listen to. So I think those can be called "climate change circles".
Since at this point 99.9% [0] of all studies come to the conclusion that climate change is real and man made, can we just use the phrase 'reputable scientist' instead of 'climate change circles'?
