The idea being that all impacts can be put out on the table and relative gains/losses (in all spheres) can be evaluated.
But Don the issue here is that a person with no scientific training altered a scientific paper before it was put on the table to be evaluated .
By deleting sections of any paper wholesale and by adding words like "fundamental , uncertain , extremely" to other parts you can change the meaning of the paper entirely .
So should a non scientist with links to a industry that is a major polluter be altering science based papers on pollution ?