Energy conservation can save resources and money through the adoption of efficient technology and behaviours.
The cost of energy is rising and the effect of pollution is increasing. With just a bit of effort we can cut our household energy use by more than a quarter and rapidly repay this investment within a year or two with the savings on our energy bill. The energy efficiency of the technology available to us is improving and when combined with our common sense, can create large reductions in…
When investing in large household appliances and fixtures, use the government's Energy and Water Ratings (stars) to guide you to the most efficient products to save money.
The cost of energy and water is rising and the effect is increasing. Large household appliances (including fridges, clothes dryers and dishwashing machines) and toilets, taps and showers consume the bulk of our household energy and water.
The Federal Government's Water Rating site notes that replacing a single-flus…
Sunlight converts cold water into hot water. No gases are emitted and no one gets hurt. Life is rarely this simple!
The cost of energy is rising and the effect of pollution increasing. Water heating accounts for approximately 30 per cent of an average household's total greenhouse gas emissions and about the same proportion of total household energy use. Visit Climate Change for more information.
Solar hot water systems are highly efficient in their use of solar energy (sunlight) to heat…
Insulating, shading and weatherproofing your house can save you up to 45 per cent on your current energy bills while increasing the comfort and value of your home.
Minimising the need to heat and cool your home from the extremes of our summer and winter weather will also reduce your household's contribution to global warming.
Strategically placed trees that provide shade to your house in summer will cut electricity use, saving you hundreds of dollars over the life of your home. Similarly,…
Renovations are the ideal opportunity to make your house more efficient and sustainable. Try these tips and feel good about your home.
From the design through to the construction of your renovation, opportunities exist to lighten your environmental footprint. These changes can range from short-term aspects (e.g. safely managing and recycling building waste) to long-term improvements in the energy efficiency of your home.
If you're renovating, explore good design: it can save energy, water…
By managing your domestic stormwater, you can reduce polluting the waterways we love to swim in, fish and simply enjoy.
The catchment area of our local rivers and waterways includes our houses, gardens, driveways and lawns. The stormwater system uses the gutters, drains, pipes and rivers to quickly remove water from residential and business areas so as to avoid flooding and the resultant damage this incurs.
When the stormwater system is in use (i.e. during a storm), any litter, debris and othe…
Reusing greywater to water lawns and gardens could save up to 50,000 litres of drinking water per home each year.
Greywater is recycled water from domestic use in the home. It includes water from baths, showers, hand basins and washing machines and can be used on the garden or treated and reused in your washing machine, toilet or garden. Greywater from the kitchen (including dishwashers) should not be used because the concentration of food wastes and soil organisms do not readily break down che…
Too many pesticides, herbicides and fungicides in your food? Try eating organic.
Organic food certification requires that crops and livestock are grown and reared naturally, without artificial fertilisers, synthetic pesticides, chemical feeds, growth-promotion drugs or routine antibiotics. As a result, organic produce is chemical-free, often higher in the nutrients and minerals our bodies require, and most importantly, it can taste better. Also, meat derived from free-range and organic farms co…
Avoid eating Genetically Modified (GM) Food and demand more thorough testing and mandatory labelling of genetic crops and foods.
Scientists are altering and augmenting the genetic make up of our food crops to increase crop yields by making the plants pest resistant, herbicide tolerant, disease resistant, cold, drought, salinity tolerant, etc and to improve the nutrition of the crop and/or to provide pharmaceutical properties via the crop to the end consumer. These crops are producing what is no…
Avoid eating over-fished and threatened fish species.
Increasing our awareness of which fish are being harvested to the brink of extinction, can help us modify our fish eating and buying habits and cease plundering an invisible ecosystem that is in a state of stress and serious decline. Becoming aware of the impact of caged fisheries on our estuaries, bays, oceans, pond systems and wetlands will help us make informed choices next time we are at the fishmongers.
How to do it now!
Eat sustainabl…
From toilet paper to chairs, jackets to dog leads, there are many recycled products that are excellent quality, so consider buying recycled when you buy.
While putting out the recycling rubbish gives us a modest glow of goodness, the often neglected part of the recycling loop is the purchase of products made of recycled material. By actively supporting the reuse of recycled plastics, paper and other materials through purchasing these products we are truly recycling. This way we encourage the gr…
To stop the degradation of the global environment we have to deal with the failings of global trade, namely its tendency to increase poverty and its exploitation of the weak. Buying products labelled 'Fairtrade' is a good start.
The Fairtrade collection of organisations has developed a Fairtrade Certification Mark. When you find a product that bears this mark, you know that it has been procured through a process that has helped deliver better trading conditions to marginalised produce…
Common cleaning products, disinfectants and air fresheners are creating a toxic environment at home. Try natural alternatives for a healthier home and family.
Toxic chemicals in the home impact our health, causing ailments that range from respiratory ailments to cancer. A US EPA study on indoor air quality found that the use of common cleaning products result in levels of several Volatile Organic Compounds (VOCs) that are on average two to five times higher indoors than outdoors. During (and fo…
By purchasing second-hand goods from an opportunity shop, you are supporting a charity, getting a bargain and reducing the resources required to satisfy your consumption needs.
From eBay to the trading post, garage sales to the local op shop, there are a host of ways to grab a second-hand bargain. The common adage that a new car loses 20 per cent of its value when you drive it off the lot applies even more so to most other goods. By getting into second-hand gear you'll save thousands of do…
Become aware of the environmental implications of your consumption and purchase those goods that have the least impact on our future.
Understanding the resources embedded in the products we buy and using this knowledge to guide our purchasing decisions is difficult. Advertising is a powerful influence on our purchasing decisions and there is often little information available about the energy, water and other environmental inputs required to produce the things we buy. If we are able to overcome…
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