I don't think that this is not gonna that much effect on market . But Without knowing anything Some people say this is just part of the ecology system, but I would say bitcoin is part of the ecology system because bitcoin mining requires a lot of electrical energy and generates a lot of heat. So I would say that if the scientists point out these, then the market will be affected, but it will not be too much.
It really won't. Scientists are the least listened experts of their field, most people in most fields get their words in somehow but when it is scientists’ people rarely listen to them. Most of the time it is not really that much of a big deal because it is not an important thing but sometimes it is very important like climate change and they yet still can't get themselves heard.
This is why I believe that "rebellion" will not be heard that much neither, because if they were capable of getting themselves heard then they wouldn't really need this to begin with as well. World will slowly kill us all and that will just be our demise because we did not care at the correct time.