SYDNEY: Vulcan Energy Resources signed a binding agreement to acquire 100% of geothermal surface consultancy company Global Engineering and Consulting Gmbh(gec-co), a news release said. Vulcan’s 100%-owned subsidiary, Vulcan Energie Ressourcen GmbH (VER), will acquire 100% of the shares in gec-co from Mr. Thorsten Weimann. Mr. Weimann was recently appointed as Vulcan’s Chief Operating Officer…