There is a post doing the rounds on Facebook (which I think
originated in Australia) that is critical of Greta Thunberg and her generation
for their concerns that are predicated on what we, the whole human race, are
doing to the planet. If you’ve not seen it, here it is (and if it's difficult to read here, I've added the text at the end of this blog).
You may agree with what Greta Thunberg and others are saying
about climate change or you may not, that is not really the concern of this
blog. What the Facebook post provoked for me was a sort of nostalgia for the period
the author of it was writing about, as a lot of it chimes with my childhood.
It’s true that back in the 1960s and 1970s, there was
barely a plastic bottle to be seen as Coca
Cola only began selling their product in plastic PET bottles in 1978. Prior to that, we bought soft drinks
in glass bottles and generally took them back to the shops for a refund of the
‘deposit’ we had paid when we bought them.
When plastic bottles were introduced, the idea of recycling them never crossed our minds, it wasn't possible anyway – they went straight into the normal waste – and it wasn’t until 2003 that the Household Waste Recycling Act was passed, which required local authorities in England to provide every household with a separate collection of at least two types of recyclable materials by 2010.[1] Today I have a recycling bin that is about twice the size of my normal one.
When plastic bottles were introduced, the idea of recycling them never crossed our minds, it wasn't possible anyway – they went straight into the normal waste – and it wasn’t until 2003 that the Household Waste Recycling Act was passed, which required local authorities in England to provide every household with a separate collection of at least two types of recyclable materials by 2010.[1] Today I have a recycling bin that is about twice the size of my normal one.
Coca Cola's first PET bottle. |
According to RECOUP, one of the UK’s leading authorities on
plastics packaging recycling, in 2014 60% of PET plastic bottles in household
waste were being collected for recycling - in 2001 this figure was just 3%.
Plastic bottles are not the problem, people are. Plastic bottles are little more
of a problem than glass ones, except that glass bottles are reused rather than
recycled and recycling plastic bottles requires a process that needs much more
energy than washing and reusing glass. But, as recyclable does not mean recycled,
the problem is us, human beings, who still dispose of 40% of plastic bottles into
the general waste, where they end up in landfill.
I remember my Mum going shopping with a large hessian bag,
into which the greengrocer tipped loose carrots, potatoes, parsnips, and the
like. All of these now come pre-packed in plastic bags in supermarkets these
days, and there are plastic bags available to take home the loose ones. There
was an almighty furore when a charge for single-use plastic bags was introduced in
2015, and if the intention was to wean us off plastic bags, it didn’t work. In 2018
1.5billion so-called ‘bags for life’ were sold in the UK; the average household
bought 54 that year.
The countries shown in green have banned plastic bags. |
Bags for life have become as disposable as the old single-use ones and campaigners such as Greenpeace have suggested that such bags
either be banned or that the price be increased to around 70p (when Ireland
introduced a 70-cent charge, sales fell by 90%). The idea that a country could totally ban
plastic bags might seem unworkable to many people, however, there are 74
countries worldwide that have banned plastic bag usage. If plastic bags were
either banned or priced prohibitively (let’s say £5), we would all find
alternatives, but at present there is no incentive for us to do so.
My parents never owned a car; I walked to school every day of
the thirteen years I was in full-time education and I would take issue with the
blame that the person who originated this Facebook post attaches to five to
sixteen-year-olds for being taken to school in Mummy’s 4x4, because it is Mummy
and her generation who own and drive these vehicles and decided to take their
children to school in them.
It is equally disingenuous to implicate McDonalds and Burger
King’s plastic toys, because although there’s really no reason (marketing
purposes aside) why a Happy Meal has to include a plastic frippery, then if
plastic toys are the problem, then there are more appropriate targets than the
fast food companies. These days however, there are toy manufacturers who are moving
towards the production of sustainable and ethical products. Neither McDonalds
nor Burger King contribute to the problem of the waste from polystyrene food
boxes, however, since (drinks apart), all of their food comes in paper or
cardboard containers, which are either recyclable or biodegradable. In fact,
most fast food from chain restaurants now comes in cardboard or paper, it only
seems to be small and independent outlets that continue to use polystyrene. It seems to me that few teenagers frequent the food retailers that use polystyrene, preferring the big chains that have almost exclusively eschewed that material.
My
abiding memory of newspaper being used to wrap food was cold food rather than
hot, as shopkeepers would wrap up blocks of ice cream (which then came in carboard containers) in it to keep it from melting while you took it home. Today a litre of ice cream will come in a plastic tub; recyclable if not always recycled.
The milkman however, is apparently making a comeback. More
than 70,000 new households signed up for milk deliveries from Milk & More
last year. Back in my youth, everyone had their milk delivered to their
doorstep; supermarkets only began selling milk in the 1990s when the milk
industry was deregulated. Glass bottle usage for milk, which had accounted for
94% of the market in 1975, fell to just 4% by 2012. Unfortunately, my memories
of the milkman were that all too often he didn’t deliver until after we had
left for work or school, which meant that even when we had enough milk for our morning tea and cornflakes (and boy,
did we seem to drink a lot more of the stuff back then than we do today, we had
a pint delivered every day, I don’t buy much more than a pint a week now!) the
bottle would be on the doorstep, heating away quite nicely in the sun, leaving
a rather unappetising pint for when you got home. That is if it hadn’t been
stolen (we had to ask our milkman to hid ours behind a bush at one stage), or
if birds hadn’t pecked through the lid to get to the cream on top. In the
interests of the environment, I would happily go back to having a milk
deliveries, although at 95p for a pint of organic milk, Milk & More are
significantly more expensive than your average supermarket, and with a one pint per week order, I’m not sure it’s worth my while (or theirs).
It may seem ironic – and lacking in self-awareness
– that the original Facebook post is ostensibly from a member of the generation
that introduced plastic bottles, stopped using milkmen, began buying food in
polystyrene containers, brought in single-use plastic bags, and was in the forefront of driving gas-guzzling 4x4s, but then waxes nostalgic for all the things that it criticises the younger generation for preaching about and apparently wishing we could return to. But I rather think that that was the point.
Footnote: Facebook post in full:
It’s hilarious, all these school kids preaching to us oldies that we ruined the planet! Back in the 60’s and 70’s and 80's not a plastic bottle to be seen it was all glass that were reused, pop bottles taken back to the shop. No plastic bags, loose food was brown paper bags, all sweets were bought in 1/4lb put in a paper bag. Mothers used shopping trolleys to carry heavy stuff or used a linen bag. You walked to school from 5yrs to 16yrs not jumping into mummy’s or daddy’s 4+4. No McDonald’s or Burger King plastic toys, no polystyrene food boxes for you to litter the streets with, we used newspapers to wrap our hot food in. Our milk was delivered at 5 am 6 days a week in glass bottles by a milkman who drove an electric vehicle! Holidays were in a caravan in Britain not an aeroplane to far off destinations. So I think these youngsters need to take a look in a recycled mirror and think was it my wasteful generation who are ruining the planet.