Bit sick of Coronavirus news, so today I am going to talk about rubbish, household food waste to be precise. Not that people aren't being wonderfully creative about being locked down or in social isolation - daughter and her neighbours meet on their respective decks in the evening and 'share' a convivial glass of wine while maintaining a safe distance. Oldest son and partner are doing date night at home all dressed up with food from their favourite restaurant and with their friends around via Facetime, but while other issues may have taken a backseat, they have not gone away, so here goes.
Three years ago, when everyone was starting to become
concerned about the amount of food waste being produced by domestic households
which is responsible for around 30% of landfill and 34% of the emissions produced by
consumers, our council started working hard to reduce it in accordance with
the National Waste Policy of 2018 and the UN Guidelines for Sustainable Development in order to achieve zero waste by
2030.
With the same aim, I first acquired a Green Bin.
Unfortunately, I soon found out that this was only for things like lawn clippings and garden waste of which I had very little, not household green
waste. I then bought a Bokashi,
which are used by Japanese households to deal with food scraps and sort of ferments them. This
was wasn’t too bad, but you had to cut everything up into very
small pieces and hard things like fruit stones, egg shells and chicken
bones couldn’t be put in because they take too long to break down. It also
required a rather expensive accelerator and, not having much garden, I soon ran out of flower pots in
which to put the sauerkraut - like residue and it would still end up in the general household bin, though much reduced in volume.[The resulting liquid can also be used as garden fertiliser in case you are interested].
This year, the council introduced FOGO, a small white lidded
bin for your kitchen bench which accepts all organic matter including the egg
shells and bones as well as paper towels, compostable plates, cutlery and
vegetable trays.* The white bin is then emptied into the big green bin. Ours
only needs to go out every four or five weeks (I keep smelly stuff like chicken
bones in the freezer until it’s ready to go). After the green waste leaves the house, it is commercially
composted and sold. This service costs an extra $50 per year on the
rates, but this is working out very well for us.
FOGO -The Benchtop Bin Part |
Our usual household rubbish
bin – minus the recycling, cabbage leaves, potato peels and carrot tops, now
only goes out every four weeks and even then is usually only a quarter full. Extrapolated across the whole city, this must
save on a huge amount of landfill, as well as providing enrichment for impoverished
soils. I expect that large nurseries, public parks and landscapers buy the resulting compost and
possibly also market gardens. It would be ideal for planting all those trees
which we are going to need, so it’s a much better arrangement all around which
every council should consider.
Things which you can now compost |
For those of you who still have small local shops and
markets, it is unthinkable that people would buy more than they need and then throw
so much away, but the problem lies largely in the way that our food supply and distribution
works. It is grown far away, brought to
the cities by large supermarket operators and then distributed via only a few
major outlets, necessitating a single weekly shop, usually in another suburb
some distance away. With all the commuting we must do already, people who work simply
do not have time to scour the countryside looking for growers as well. Of course, menu planning and a detailed shopping
list might help a bit, but this rarely works in practice – some goods are on
special or what you want is not to hand. This means you more or less buy
staples plus enough for the week so you won’t run out and some of that then
ends up being unused. [ It would help too if say, broccoli wasn’t being sold
with half a kilo of inedible stalk on it, but perhaps that helps to keep it
fresh].
The corner stores which used to exist in most suburbs died
out because they couldn’t compete with the larger stores. When I had my small
business, I was paying more wholesale for say, Coca Cola than people could buy it
retail in the supermarkets because of the much smaller volume which I sold and
the same applied to most other goods, but I am deeply envious of places like
South Korea, where every block of flats had basic supplies available in a
little business on the ground floor which meant that I didn’t have to go into
the city to pick up vegetables and everyday items. Stay at home Mums in the
same block didn’t need cars just to be able to feed their families either.
As economies start to decarbonise and more and more people are
forced to live in flats and highrise apartments, small 7 -11 type shops will
become more economically viable. Far better to have one truck delivering to
twenty smaller outlets than thousands of people having to drive five kilometres
to buy a litre of milk. This would not only reduce congestion and emissions,
but create a lot of employment. If the
big retailers wanted to stay ahead of the game, this is what I would be looking
at. Perhaps there should be some type of cash incentive for same and certainly
councils should be making it a condition before approving any new large
residential development.
Meanwhile keep well, stay safe and keep your distance!
·
Must be marked AS 5810, AS 4736, ASTM D6400
and EN 13432
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