For suppliers, check your local Yellow Pages under Solar Energy Equipment or Hot Water Systems. Some local councils in Australia offer a substantial rebate if you choose solar hot water - call yours and enquire. 3 Buy energy-efficient Many electrical products now come with an energy rating. Before you buy, make sure the product sports a 5-star rating. Natives require less precious water and are easier to maintain than exotic plants.
Many species also attract native wildlife.
Find them at your local nursery. Unfortunately, most Australian fridge suppliers lag behind their European equivalents in offering environmentally friendly Greenfreeze technology. Samsung plans to offer Greenfreeze fridges later this year. Lobby other suppliers to follow suit.