Whether she has put any measures in place to encourage (a) environmental footprint that include carbon, water and waste footprints and (b) the incremental reduction in environmental footprints as a mechanism to encourage environmental self-regulation; if not, (i) why not and (ii) when will this approach be adopted; if so, (aa) what sectors (aaa) are currently being targeted and (bbb) will be targeted in the future and (bb) what are the details of her department’s involvement?