(1) Whether she has any programmes in place to monitor particulate matter2.5 (PM2.5) emission levels; if not, why not; if so, (a) what are the relevant details and (b) what are the results and findings of the monitoring; (2) whether PM2.5 constitutes a health risk; if not, why not; if so, what are the relevant details; (3) whether PM2.5 is considered as a contributor to global warming and climate change in South Africa; if not, why not; if so, what are the relevant details; (4) whether her department has identified any ambient air standards for PM2.5; if not, (a) why not and (b) when will such standards be put in place; if so, what are the relevant details; (5) whether she has put any measures in place to reduce PM2.5 emissions; if not, (a) why not and (b) when will such measure be put in place; if so, (i) what measures and (ii) what are the further relevant details ?