(1) Whether environmental assessment practitioners are required to (a) comply with legislated standards and (b) register with her department or with any professional body; if not, (i) why not, in each case and (ii) when will the compliance and registration of such practitioners be enforced; (2) how, in the absence of legislated standards and required registration, does her department exercise control over the competence of persons operating as environmental assessment practitioners; (3) whether her department (a) investigates complaints or concerns about the work or integrity of practitioners and (b) maintains a record of practitioners against whom, or about whose work, complaints or concerns have been raised; if not, why not, in each case; if so, what action is taken in the event of complaints or concerns being raised; (4) whether this record is available to the public; if not, why not; if so, what are the relevant details?