SBS | Xenophon calls for palm oil labelling SBS Former senator Nick Xenophon has renewed his call for mandatory palm all labelling on all foods. Source: AAP. 2 HOURS AGO. Former senator Nick Xenophon has called for Australian food regulators to take urgent steps toward mandatory palm oil labelling ... Peter Jean: Nick Xenophon Team is down but not out in Canberra Who knows what's next for NXT? Ninth Australian lawmaker quits as citizenship crisis widens |