Two islands of biodiversity facing the bulldozers as freeways expand: the Beeliar Wetlands to the south of Perth, and the Pines Flora and Fauna Reserve on the southern edge of Melbourne. Hear about them, and how viable the alternatives are.File Download (28:01 min / 13 MB)

Gondwana Link is a habitat restoration project aimed at reconnecting 1000km of native vegetation across the south of WA. We look at how the project evolved as a successful form of landscape-scale conservation and the positive effects it’s having on the land, communities and conservation groups.File Download (27:37 min / 13 MB)

This week on Earth Matters – The Transition Decade and the Gunns 20. Giselle Wilkinson talks about the campaign’s clarion call to get on board and make the change to a safe climate happen. And Greg Ogle, former Wilderness Society legal coordinator, talks about his book ‘Gagged’ and the disaster of the Gunns litigation against Tasmanian forest protesters.File Download (27:08 min / 13 MB)

With nanotechnology potentially making some sunscreens dangerous, we hear which brands to go for and which to avoid. And we get an overview of the toxic chemicals which can make the air in our homes a health risk, and how to avoid them.File Download (27:51 min / 13 MB)