(1) Whether, with reference to her reply to lapsed question 3406 on 31 January 2011, there have been any further progress by the Water Research Commission on the occurrence of beta-N-methylamino-L-alanine (BMAA) in our water bodies; if not, why not; if so, what are the relevant details; (2) since her specified reply, (a) how many cases of (i) human and (ii) animal poisoning as a result of contact with cyanobacteria have been recorded and (b) where have these cases been recorded?