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...

35% of India's coal in 'no go' zones

A joint study by India's national environment and coal ministries has found that as much as 35% of coal mining areas across the country are located in ‘no go’ zones, where environmental clearances cannot be given, DNA newsagency reported. A ‘no go’ zone is a densely forested area where mining cannot be allowed.

The major coal mining areas in ‘no go’ zones are located in Chhattisgarh, Jharkhand, Orissa and Singrauli in Madhya Pradesh.