Posts

Algae and mining: A new frontier in sustainable site rehabilitation

Algae might seem an unlikely candidate to help transform Australia’s post-mining landscapes, but a new CSIRO -led project suggests these tiny aquatic organisms could provide sustainable futures for mine sites, surrounding ecosystems, and local communities. Looking down the microscope at the microalgae Nannochloropsis Australia’s mining sector is approaching a crossroads—where economic legacy and environmental responsibility must find common ground. A new CSIRO -led study, supported by the Cooperative Research Centre for Transformations in Mining Economies (CRC TiME), suggests that one of the most promising bridges between these imperatives may come from an unexpected source: algae. Though small in stature, algae are emerging as giants in their potential to transform post-mining landscapes. The study, developed in partnership with the University of Queensland and Murdoch University , proposes that algae-based technologies could reduce mining’s environmental footprint while seeding new...

ASEAN experts warn scrapping of coal could drag Southeast Asia into a self-inflicted energy crisis

Can Australia walk the US-China 'Critical Minerals' extraction tightrope and emerge as a green technology powerhouse?

A new dash for copper is underway – how will it play out?

Despite the geopolitical risks, Australian mineral exports to China are booming again

Global lithium supply, energy transition demands, geopolitical turmoil and Australia's commercial and security choices