Sustainability

The global transition to a low-carbon energy future hinges upon the sustainable supply of green-tech minerals and metals, says researchers. Australia’s reserves and export capabilities in nickel, cobalt, lithium and other rare earths mean our next mining boom could be of global existential importance.

South Australia’s largest water and sewerage services supplier is planning to invest more than $300 million in solar and energy storage during the course of this year as it moves closer to its ambitious goal of achieving a zero cost energy future.

Esperance has a new green deal for the supply of its electricity until 2042. The agreement, which commences in 2022, seeks to cut carbon emissions and features a new a battery storage system and renewables hub complete with solar farm.

Queensland’s first community-scale battery is nearing completion after the delivery of its 4 MW Tesla battery. The battery, to be charged with excess solar power from Townsville’s residential rooftop PV, should connect to the grid by the end of the summer.

The Australia Institute (TAI) has criticised the Government’s $2 billion bushfire recovery fund, questioning why the taxpayer should foot the bill when a levy on fossil fuel producers would be a better way of funding the recovery.

Australia’s bushfire crisis is beginning to expose a National Energy Market over-reliant on vulnerable individual elements. Does Australia’s changing environment necessitate a localised energy future?

Comet-ME has developed a solar-powered submersible borehole piston pump for off-grid communities and smallholders to use for irrigation and domestic purposes. The device, compatible with PV systems from 300-900 W in size, can pump water from 45m with as little as 50 W of continuous solar power.

The Australian Renewable Energy Agency (ARENA) is set to fund Australian energy technology company Wattwatchers to the tune of $2.7 million. The funding will aid the development of a consumer-facing energy data hub, ‘My Energy Marketplace,’ another step forward in consumer energy empowerment.

Australian retail property major Vicinity Centres has delivered two solar carparks at its shopping centers in South Australia, one of which is the nation’s biggest at 3.2 MW. One of the centers also has a solar battery trial underway and both will have EV charging stations as of next year.

The Nova Nickel-Copper-Cobalt Operation mine in the Fraser Range of Western Australia is now operating with fewer costs and emissions thanks to Zenith Energy’s hybrid solar PV-diesel power plant. The plant provides a litany of firsts, including being the first hybrid solar PV-diesel project completed without a single government subsidy.