The formation and release of environmentally sensitive byproducts from a fibre processing industry is related to the specific fibre used and the processing technology involved.  The ability to change the fibre properties or the processing technology offers the potential to decrease the environmental impact of these industries.

Within the pulp and paper industry, the increase in the bleachability of pulp decreases the amount of bleach chemicals used.  This results in a decrease of chlorinated effluents discharged, and could decrease effluent colour.  Mills facing environmental goals in these areas, either AOX, dioxins and furans, or simple total colour, can benefit from increased pulp bleachability.