Bill Shorten would not answer the question..why not!!
https://www.msn.com/en-au/kids/other/why-cant-you-answer-the-question-fiery-moment-bill-shorten-gets-into-a-slanging-match-with-journalist-over-labors-plans-to-fight-climate-change/ar-BBVYV60?;ocid=ientp&li=AA4RE4&pfr=1