ABB and Xylem made the top 10 companies on Fortune magazine's 2018 Change the World list due to their positive impact on the environment. [ + ]

One of Adelaide's largest solar arrays will soon provide one-fifth of the electricity needed to power Flinders University's Bedford Park campus. [ + ]

Australian and international Internet of Things (IoT) experts will gather at the University of Technology Sydney (UTS) next month at IoT Impact 2018. [ + ]

ISO 50001, the flagship international standard for improving energy performance, has been updated for the first time since its launch in 2011. [ + ]

Smart Cities Week will be held at the Hilton Sydney from 29–31 October 2018, where it will seek to showcase the world's most dynamic smart cities market. [ + ]

More than 55 industry speakers have been confirmed for Waste Expo Australia's three conferences — Waste Summit, Waste Evolution and Wastewater Summit. [ + ]

Victorians can expect to start saving on solar, with the state government announcing a 50% rebate on solar panel systems and a $1000 rebate on solar hot water systems. [ + ]

HPE is building a new supercomputer for the National Renewable Energy Laboratory, said to be more energy efficient and more powerful than the current system. [ + ]

The City of Swan has knocked thousands of dollars off its energy bill and significantly reduced its CO₂ emissions, following the installation of new rooftop solar panel systems. [ + ]

ACM Parts was awarded for the development and implementation of an end-of-life vehicle sustainability program to decrease the volume of waste released to landfill. [ + ]

The Coalition party room has approved Prime Minister Malcolm Turnbull's plan for a National Energy Guarantee, following a debate that lasted almost two and a half hours. [ + ]

Better water efficiency could see Greater Melbourne save up to 100 billion litres of water annually by 2050, according to a report released by Kingspan Environmental. [ + ]

Environmental, social, corporate governance and ethics considerations now sit alongside financial as critical components informing the decisions of Australian investors. [ + ]

Queenscliff Primary School, based in southern Victoria, has become the 1100th school registered for the state's Schools Water Efficiency Program (SWEP). [ + ]

State and territory governments have called for more detailed legislation with more conditions before they agree to the proposed National Energy Guarantee. [ + ]