Recycling numbers...what do they mean?

Many of the plastics and products that we all have in our kitchen and around the house have the chasing arrow recyclable symbols with numbers on them. But what do they mean?

Well, I have looked into it and here is an explanation:

1 (PETE) -Poly(ethylene terephthalate) - soft drink bottles, etc
2 (HDPE) - High-density Polyethylene - containers for milk, laundry powders, softeners, etc
3 (V) - Poly(vinyl cloride) - pipes, shower curtains, baby bottle nipples, etc
4 (LDPE)- Low-density Polyethylene - plastic wrap, plastic bags, etc
5 (PP)- Polypropylene - nappies, plastic containers
6 (PS) - Polystyrene - disposable cutlery, cups, meat trays, etc.
7 (Other) - other - who know what this is?

What can you truly recycle in your weekly recycling bin picked up by your local Council?

Apparently according to Choice magazine, most Council accepts products marked as either 1 or 2. Choice also indicates that quite often all the rest of the recyclable plastics (3-7) are bundled together and reproceesed overseas.

What can't be recycled:
The following are some unacceptable recyclables, even though they’re made of recyclable plastic.

• A high-density polyethylene (HDPE) container if it has carried a hazardous substance.
• Plastic shopping bags, low density polyethylene (LDPE) packaging film, small bits of polystyrene packaging. This lightweight packaging is likely to get blown out and contaminate the paper stream in the MRF, unless the facility is fully automated and uses optical laser sorting technology.
• Plastic bottle lids. They’re generally made of different plastic from the container and may fall through the holes in the sorting cylinder (trommel), or create air pressure in a closed polyethylene terephthalate (PET) bottle when it’s compressed, so that when the bottles pop open, the bales can fall apart. However, because they’re a valuable source of recyclable plastic, some MRF operators now advise recycling plastic lids, as optical sorters can deal with the different plastics issue – so follow your council’s advice.

http://www.choice.com.au/Life-Stage/Green-living/Recycle%20and%20re-use/Plastic-recycling/Page/Which%20plastics%20can%20be%20recycled.aspx

More information about your local Council's situation can be found at:

http://www.recyclingnearyou.com.au/

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Don't tie up your garbage bags!

A friend of mine has currently been spending a lot of time at the refuse transfer stations around Brisbane for reasons that remain a little foggy. But despite his new odour (just kidding) he has some insight into what happens to our 'normal' rubbish after it is collected by the rubbish truck each week.

Upon taking our rubbish from our wheelie bins it goes to a transfer station where our rubbish is sorted. Seriously! I just didn't think that would ever happen. All the stuff that goes into our bins I thought that it would all be taken immediately to a large hole in the ground, compacted and then covered over. But no! It is sorted into products that can be reclaimed, recycled, composted, etc. I find this amazing!

The moral of the story is thus, don't tie up the plastic bags you put your household waste before you place them into your wheelie bins! Why you ask? This is because if your garbage bag is tied, then the products in the plastic bag are generally less likely to be sorted into their appropriate waste streams (recycling, reclaiming, composting or landfill) and just end up going straight to that landfill stream. So if you leave your bags untied the contents can escape and be appropriately sorted. Pin It

Car Tyres

I bought my first set of 'environmentally conscious' tyres for my car the other day! I don't know if it is greenwash, but I have looked into 'environmentally appropriate' car tyres and found that tyres with a silica compound content are more environmentally 'sustainable' tyres.

The tyres are apparently more appropriate because they result in a better fuel consumption and thus less emissions and less resource required. They do this somehow through lower rolling resistance (not a car type person really but these are the words they use). These tyres do however still need to be maintained (right tyre pressure, etc) to ensure that you reap these rewards.

The brand of tyre I bought cost no more than a medium-expensive brand tyre, but apparently if you do chose a more renown brand of tyre the cost difference will be re-paid over the life of the tyre.

Let's see how they go....so far so good.

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Indigenous Weather Knowledge

I have just come across a website linked to the Bureau of Meteorology's webpage called "Indigenous Weather Knowledge". It sounded very intriguing. The link is: http://www.bom.gov.au/iwk/

It appears only to have information for the Northern Territory at the moment. I don't know whether there will be additional information posted for the rest of the country at a future time, but certainly something to look into, as I haven't really even thought about this previously...well, not under the title of "weather knowledge". Pin It

Australia v Japan

Apparently the Australian government will be taking Japan to the International Courts to 'discuss' the legalities of the Japanese whaling activities in the Southern Ocean. I think it is on the premise that they are in fact taking too making whales than can be justified for scientific purpose and they are undertaking a commercial activity.

At present can't find a lot of information on the case and don't know whether the proceedings have actually started.

Keep you posted. Pin It

Climate Smart Home Inspection

Well I have finally had my climate smart house inspection. For my $50 investment I had a very friendly elderly gentleman come and visit my house and install a wireless energy meter and a couple of energy saving light bulbs. Certainly the wireless energy meter is the reason that I requested the inspection. It has certainly provided some indication of the appliances that chew up the energy...anything with a heating element...the kettle, the electric heaters, etc.

I am surprised at the small amount of energy that the reverse cycle air-conditioner in my toddler's room uses, as well as the again small amount of electricity the additional fridge & chest freezer in the garage use. These three appliances were the ones that I felt would be definitely would be shovelling money into a deep chasm never to pay for their existence. And in turn convince my other half that they needed to go (well at least the fridge/freezers in the garage). The Climate Smart inspector informed me that the second fridge/freezers usually don't consume a significant amount of electricity because they aren't opened as often as the fridge in your kitchen and thus just maintain themselves rather what your kitchen fridge does which is forever replacing the warm air that you let in when you open and close it and thus use more electricity. Your kettle and electric heaters on the other hand, seem to be the appliances to get rid of in terms of their kwh usage.

Well, I am now certainly more aware of the energy footprint that we have....let's see what we can do to adjust it. Pin It

Pumpkins continue

Well, the pumpkin patch continues. I have over the last few weeks felt a little taken over by my pumpkin vines. They have been occupying one and half of my three vegetable patches. Both areas were being productive since I have undertaken the flower fertilisation myself but I was wanting to plant different veggies and the actual pumpkins seem to be taking forever to mature.

After a little bit of research, I have discovered that pumpkins take about 3-4 months to mature on the vine. They are ready once the connecting vine starts to die away. Unfortunately I don't have the patience and decided to cull the majority of the vines. I decided to pull out the vines with the most 'mature' pumpkins and see whether they are ok and then utilise the space to plant some of the veggie seeds I had pre-grown.


Aaaaahhhhhh, a weight has been lifted and with the new veggies I am looking forward to feeling a little more vigour for the veggie patch and the work it can take. Pin It