Ask us: petty spurge

                  The little weed that can have a healing impact on cancer.
                  The next wave

                  Climate refugees

                  Finding a home for the millions of anticipated climate refugees.

                  Ask G: No formaldehyde

                  Can I renovate my kitchen to be formaldehyde-free?

                  Sitting on a mine

                  We collect 20+ mobile phones and trace how they're recycled.


                  Bizarre Alternative Source Of Energy

                  Check out these bizarre source of energy.

                  Solar-Powered BBQ

                  An eco-friendly inflatable BBQ that reaches 260?c in under five minutes.


                  100% off the grid with a near-zero carbon footprint.



                  Lead In Your Garden Soil

                  Risk of contaminated soils may change the way we need to garden and live.

                  Grey Water - what it is and how to use it

                  Here's how to get the most out of the water around your home.
                  Kangaroo paw

                  Native plants

                  There's lots of benefits to decking out your garden with native species.

                  Instant Expert

                  Ranger uranium mine

                  Uranium mining

                  The run-down of the controversy surrounding uranium mining in Australia.

                  Instant expert: Insulation

                  Learn how different types of insulation work, & what's best in your home.

                  Instant expert: Microplastics

                  Getting into the nitty-gritty of a tiny additive, with epic consequences.

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                  Ask G

                  Stack of bleached paper

                  Ask G: Chemicals in recycled paper

                  Are recycled paper manufacturers using harmful chemicals?

                  Ask us: Solar health & safety

                  Tanya Ha answers your questions on the safety of solar power.
                  Air conditioner

                  Ask G: Air conditioner maintenance

                  Properly maintained air conditioners last longer and use less power.


                  Revolution: A must watch

                  Rob Stewart’s new documentary ‘Revolution’ will blow you away.

                  Gemtree Wines

                  Choosing the right kind of sustainable vineyard can be very rewarding

                  Six ways to add style and save power - use louvres in your home.

                  Six ways to use Louvres in your home.