Vulcan (ASX:VUL) share price gains 8% on news of negative emissions Vulcan’s Zero Carbon Lithium Project has been crowned the world’s most carbon efficient. Brooke is a Junior Financial Journalist at the Motley Fool Australia. Brooke's interests in finance and the share market evolved during her time at Charles Sturt University. There, she studied a Bachelor of Communication, majoring in journalism and sub-majoring in international relations. In her spare time, you'll find Brooke gallivanting around South East Queensland, no doubt with her dog in tow. You can view Brooke's holdings here. Latest posts by Brooke Cooper (see all)