Should We Make Biodegradable Plastic, Or Not?

Posted by Catherine - Under: Definitions, Eco Basics, Eco Reviews, Environment, General, Health & Beauty, How Did You Do?, Recycle, Reduce, Reuse, Shopping, The Future

Should you use normal plastic loads of times – or biodegradable plastic just the once?

There have been many recent developments in the plastic industry and the most controversial is the biodegradable versions that we had all waited so long for!

However, there are some unforeseen problems with these new versions – and it is a difficult eco friendly choice between them and ‘normal’ plastics.

See the 2 examples below of the 2 ways in which these plastic can be more eco friendly:

1) Buy a product in a normal plastic bottle and either re-use it forever or recycle it again and again, or;

2) Buy a product in a biodegradable plastic bottle (either HBP or OBP) that contains ingredients that will speed up its bio-degradation or turn it into compost when you dispose of it.

The 2 don’t mix!  It has to be 1 or the other!

What Does Biodegradable Mean?
If you first consider the word ‘biodegradable’ in its general meaning – it is any product (solid or liquid) that will break down naturally into environmentally safe and virtually natural products that can be used by living organisms in around 6 months.

However, there is no legal definition in terms of products in the stores – so anything claiming to be ‘biodegradable’ could be just that – or could be nothing of the sort; even if it has green pattern all over it and a picture of some wildlife on it!

So, what these biodegradable plastics are trying to do is to be better than existing plastics.  They claim that they will break down into less harmful and polluting particles relatively quickly compared to standard plastics, and so will have less of a detrimental effect on wildlife in the long term.

Don’t forget that existing plastics will also break down naturally (in the sense that if you leave a carrier bag part buried in your garden – it will eventually fall apart) but the plastic doesn’t actually disappear, it will just be in ever smaller parts.

Why Biodegradable Plastic Then?
Well, there has been an awful lot of bad press for plastic lately – what with sea turtles swallowing carrier bags and albatross feeding bits of plastic to their young – not to mention the Pacific Ocean Garbage Patch that people were looking for a way to make plastic bottles, containers and other products get a lot smaller a lot quicker.

By making a plastic that breaks down as soon as possible means that whole bottles and bags won’t be found floating in the sea killing birds and turtles any more!

Washed Up Plastic Waste

Washed Up Plastic Waste

You still need to be aware of the way the products break down though to be most effective – for example the 2 types of biodegradable plastic currently available as HBP (hydro-biodegradable plastic) and OBP (oxy-biodegradable plastic).

And as their name suggests; one needs water to break down quickly and the other needs air – so bury these in bin bags in land fill sites won’t really make either of them disappear any quicker than normal plastics – but imagine they were litter in the countryside or rubbish floating in the Atlantic.

It’s a whole different story then!  They would soon disappear making our wild areas cleaner and safer for living things!

What’s The Problem Then?
We have discussed that biodegradable plastics must be the best for the environment then – as they don’t stay in the environment for ever and ever as whole plastic products – they break down fast into less harmful particles!  Right?

Well, it’s not so clear cut as you can’t recycle them. 

Adding either HBP’s or OBP’s to recycled plastic can actually be more harmful than good – as these new plastics are designed to break down – so they can actually render a recycled plastic product virtually useless in just a few months!  And many councils are actually trying to get them banned as a result!

We all know that there is only a reason to make a product if it is financially viable – so reducing the need for plastic recycling could cause an end to recycled products!

And if the biodegradable products are meant to break down – then we are actually creating a market for more and more plastic to be created.  Rather than re-use your old toiletries bottles and food containers again and again – you would have to keep buying new ones instead!

So, is the new plastic actually any more eco friendly than the old?

5 UK Shows In October 2010 To Get An Eco Friendly Headstart!

Posted by Catherine - Under: Eco Friendly Business, Eco Friendly Family, Eco Friendly Garden, Eco Friendly House, Environment, Fall/Autumn, Food, General, Gifts, Health & Beauty, Home Improvements, Organic, Planning, Shopping, Shows & Events, Technology, Winter

Make some time to go to a show to get some top tips for your eco friendly house and garden!

The whole show doesn’t have to be uber green – just on the right theme, and then you can go and pick out the bits you like and put pressure on the companies that are not offering what you want!

Many tips and tricks for home redecorating or garden landscaping don’t have to be new-fangled and complicated – there are many things that we can do that are eco friendly without even trying!

Also at shows, you get to see products that aren’t found in supermarkets due to their ‘rules’ on listings, like biodegradable toiletries, organic foods and fair trade supplies.  You just won’t find these on the high street – so they bring them to the shows so you can get hands-on experience with them rather than blindly ordering things off the Internet!

1) The National Home Improvement Show - Earls Court, London
With over 18 exhibitors being from energy efficiency companies and talks and seminars from environmentally active lecturers and TV presenters – you know you could be on to a good thing here!

Take your pick from all the departments including renovations, kitchens, bathrooms and gardens as see if you can get some great advice on using the right resources, getting eco friendly appliances and other homewares as well as sustainable produced garden furniture and buildings.

2) The National Wedding Show – NEC, Birmingham
If you are even remotely thinking of getting married – then you must consider a trip to a wedding fair.  Weddings can cost at least £20,000 for a simple affair – so if you are after an eco friendly wedding, then you had better plan in advance to make sure that you get the best products and services booked up in advance – rather than have to settle for second best when you run out of time!

And, there are bound to be things involved with a wedding that you hadn’t really even considered looking in to like car hire and tablecloths!  At a show like this – they have already done all the thinking; just turn up with a notepad and pen and comfy shoes!

3) Mind, Body & Soul 2010 - Olympia, London
Take a day out to unwind from the stresses of life – and try out some of the great relaxation remedies, complementary therapies and practical sessions.

Find yourself surrounded by experts on stress, therapy, yoga and many other well known and well used techniques that could help you realise your potential and make some serious changes in your life, your work or your free time.

Raised Garden

Raised Garden

4) Grand Designs Live – NEC, Birmingham
Covering everything from food to flowers, lofts to landscaping and from sash windows to sustainable sheds!

Seriously, it’s not just about buying a plot of land or derilict church and building a massive monstrosity on it like the earlier Grand Design TV Shows – its all about making things better, more eco friendly and long lasting – and not just for 1 home – but for whole communities.  

5) The Baby Show - Earls Court, London
Come here and find out about everything you will need for your little one before they arrive – and for your growing ones who need some new inspiration and equipment – or for yourself to help cope with the new lifestyle that is shaping your every day life.

Not only will your get the chance to try out all the existing products that are new to you – there will also be innovative products and companies out there with something new to the whole world!  Whether it’s a new eco friendly material, new biodegradable toiletries or organic baby foods – you can bet that it is all here!

So, what are you waiting for - make some space in your diary….