Top Stories for Tuesday 2 February 2016

Zika emergency talks take place in Geneva;TPP critics say US will put presure on other nations to rejig agreement;Prime Minister John Key discusses TPP signing;Sale of Far North island to Chinese buyer OKed after inquiry;Iowa Caucuses get underway;For first time, number of women lawyers matches men;Fonterra calls on discussion about slimmed down board;Auckland quarry redevelopment could go to court;Government joins Three Kings redevelopment proceedings.