Posts Tagged ‘Life Cycle Analysis’

Tech Design – removing electroplating waste

Wednesday, February 9th, 2011 by Admin

PrattWhitney Air New Zealand Engineering Centre Electroplating Workshop

PrattWhitney Air New Zealand Engineering Centre Electroplating Workshop

A new project we have added to the projects page of our website is the funding of  Tech Design and Consultancy Ltd, with a $5,000 grant to assist with a feasibility study, prototype trials and patent searches for their heavy metal filtration system, carried out in 2010. The focus of the project was to determine the effectiveness of using a modified wool copolymer product to filter out heavy metals that are commonly discharged into the rinse water stream from the electroplating industry. In Christchurch, the waste currently enters the Bromley sludge ponds, or is deposited into the ocean via offshore pipelines.

This project is an example of a waste stream that not many people will be thinking about. A waste stream from the manufacturing of a certian element of a product and there must be so much more like this that have a massive impact on the environment but we just can’t see it. Mostly because we only buy the product in its final stage. This is where cradle to cradle , full product life cycle impact analysis, product stewardship schemes and business leadership and responsibility is crucial in really reducing the waste produced from the stuff we buy and the impact it has on the environment.

Read more about the Tech Design project.

Friday Favourites

Friday, March 26th, 2010 by Admin
No Frills Just Refills - WWF NZ Eco-Competition Winners

No Frills Just Refills - WWF NZ Eco-Competition Winners

It’s been rather a busy one this week. Lots of projects on the going that lets SIFT continue on its journey of being a catalyst for change in reducing how much of our waste goes here.

But, from around the world, there have come up some inspiring, interesting, informative, innovative and impactful ideas  including these:

  • More ideas for reducing your disposables use from The Good Human.
  • Green postcards perfect for that arty yet greeny someone.
  • Hello! Glass Straws – perfect idea – no more plastic straws!  – Just don’t forget to get a little brush cleaner too!
  • Excellent Life Cycle Analysis of washable versus disposable nappies.
  • Making it cool – we all know that the best way to change behaviour is to make it cool – check out this video of some extreme recycling – love it!
  • Make Do and Play – great new website on making do with what you have and adding a few reusable connector items for some great play time.
  • Haven’t tried this yet but looks like an excellent reuse of cardboard – the cardboard laptop stand.
  • Waste Art = Judith Selby Land and Richard Lang collect beach plastic and turn it into sculptures.
  • A great video on Recycling bed mattresses – is this being done here in NZ anywhere?
  • Millions and millions of disposable coffee cups end up in landfill each year so Starbucks is sponsoring a Betacup design competition to find a solution. We have a source that says that 4.75 million non recyclable non-biodegradable coffee cups are landfilled each year in NZ – yikes! We look forward to seeing the winning solution. Also Starbucks are planning to have only reusable or recyclable coffee cups by 2015 – good move.
  • A very simple and easy to understand blog post from Simply Organic on how to make your own compost.
  • Are you a knitter or crafter? Ever thought of havesting the yarn from second hand jumpers? Great post on how to here. It will save you money and have less of an impact on the environment.
  • Another great Re-Nest find, Nature’s Paper. Paper made in Australia from left over wheat straw – genius idea!
  • And finally the WWF New Zealand Eco-Design competition has a winner – No Frills Just Refills. A new milk bottle design for supermarkets that is 100% recyclable and reusable and with a self-service milk station (the 21st century Milk Bar?) to cut down on emissions from transportaion and production of plastic milk bottles. Plus, the design is excellent. This is the kind of innovation New Zealand needs to become more sustainable. Congratulations to the team – we would definitely buy this from our supermarket!