Geo40

Lithium is in hot demand around the world and a New Zealand company has come up a more sustainable way of extracting it. The Detail finds out more about what Geo40 is doing differently. Audio

The Provinical Growth Fund has awarded $15 million in funding to a Taupo company which extracts minerals from geothermal water. This so-called 'green mining' will see the valuable mineral - silica -… Audio