National Recycling Week 2013
Did you know that it is National Recycling Week this week?! Founded by Planet Ark, it aims to bring awareness to the environmental benefits of recycling. The focus is mainly on kerbside recycling of waste at home/school/work, so I thought I’d give you some ideas beyond those basics and focus on how recycling can be applicable when building or renovating your home (or any building!). As the construction of buildings is one of the highest uses of energy, it makes sense that if we can recycle components, then it prevents waste, and saves energy that would otherwise be spent on creating something new.
Re-use of building materials commonly saves about 95 per cent of embodied energy that would otherwise be wasted.
1. Recycle existing houses
Don’t demolish existing houses, clearing the site and then rebuild from scratch! This is such a wasteful activity in terms of an entire building going to landfill, and then a whole new house being built. If possible, it is always more sustainable to renovate – rearrange/alter/upgrade/add-on/improve/retro-fit the existing house. There are plenty of ways to economically and sustainably do this, without bringing in the wrecking-ball. If some demolition is required, find a demolition-contractor who will de-construct the building and salvage the existing materials so they can be recycled. If the house is pulled apart piece by piece (rather than being reduced to a massive pile of rubble) then many elements can be re-used (either by you, or sold to others). Typically you should be able to salvage roofing materials, framing timbers, flooring, doors and windows, cabinetry, light fittings, and plumbing fixtures. See here for further information about Building Material Waste and what can be recycled.
2. Choose Recycled Construction Materials
If building or renovating, there are many options today for selecting recycled building materials, or those with recycled content. I.e. Recycled/Salvaged Timber, Concrete with recycled aggregate, Recycled Rubber Flooring, Recycled Bricks, to name just a few. The Junk Map site is a great directory for finding recycled building materials (and furniture and homewares) in Australia, or try Recycle Build Australia an online trade site. Choosing recycled materials doesn’t mean you have to go the extreme of building an ‘earthship’ with your own hands with walls constructed of tyres and bottles (however some of the results can be amazing!).
3. Choose Construction Materials than can be Recycled
Think about the life-cycle of your building and how durable it is – how long will it last? Can the building’s components be recycled at the end of their life? As mentioned in my first point above, when a building can be ‘dismantled’ rather than ‘demolished’ it is much easier to recycle the parts. For example, think about construction methods were components are screwed together rather than glued. i.e. Carpet tiles that can be removed (and recycled at the end of their life) and replaced easily, instead of the whole carpet being pulled up and sent to the tip. Many timbers are excellent at being recycled – particularly if nailed/screw-fixed. Although metals like aluminium and steel are very high in embodied energy (the energy required to make the product), they are also highly recyclable.
4. Consider Recycled Cabinetry/Doors/Windows/Handles
If you can give a new lease on life to something that would’ve otherwise ended up as landfill, then why wouldn’t you?! It is getting much easier to source items these days thanks to ebay, gumtree, local buy/swap/sell sites, trading post online, local salvage yards and of course markets/garage sales etc. Reclaimed kitchen cabinets can have loads of character, and may just require a new benchtop and a coat of paint. Salvaged timber-windows may require new glass (consider double-glazing) but can look fantastic once restored.
- Extreme use of recycled windows!
5. Upcycled Furniture
If you’ve ever spent some time browsing through Pinterest you’re sure to have seen some fabulous ideas for ways clever DIY types are “up-cycling” old palettes/ladders/cots etc. This goes beyond just recycling the second-hand item and re-using it; “upclycing” is all about improving someone else’s pre-loved trash and turning it into a whole new piece of treasure. Or check out Recycled Interiors blog for some ideas.
Not all of these ideas will appeal to everyone, but they are all worth considering when building or renovating your home. Each time we re-use and recycle things, it all helps the health of our planet.
Are you a recycler? What’s your favourite recycled/up-cycled item in your home? I’d love to hear your comments below!
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