Treasurer Jim Chalmers confirms second federal budget surplus of $15.8 billion  9NewsFinal budget result delivers $15.8 billion 'back-to-back' surplus due to lower spending  ABC NewsAustralia news LIVE: Labor to deliver consecutive budget surpluses; Hezbollah protesters in Australia may face police, visa scrutiny  Sydney Morning HeraldBigger surplus comes from savings not taxes says Chalmers  The Australian Financial Review