Wasted food |
I have taken an extract below from a United Nations report, which should make every one of us stop and think. I suspect we are all guilty
to some extent, although as my children would vouch, I hate waste and have
instilled in them not to needlessly throw anything away.
Why oh why do UK supermarkets still market FRESH produce – “buy
one get one free”. My local Tesco recently
had enormous cauliflowers with this marketing ploy splashed across them. I
watched as shoppers couldn't resist the offer – but to get through this amount
you would ideally be planning to make cauliflower cheese for your local rugby
club – waste was inevitable.
This is what the report stated:
“The food the world wastes accounts for more greenhouse gas
emissions than any country except for China and the United States,
the United Nations said in a report on Wednesday.
Every year about a third of all food for human consumption,
around 1.3 billion tons, is wasted, along with all the energy, water and
chemicals needed to produce it and dispose of it.
Almost 30 percent of the world's farmland, and a volume of
water equivalent to the annual discharge of the River Volga, are in effect
being used in vain.
In its report entitled "The Food Wastage
Footprint", the U.N. Food and Agriculture Organization (FAO) estimated
that the carbon footprint of wasted food was equivalent to 3.3 billion tons of
carbon dioxide per year.
In the industrialized world, much of the waste comes from
consumers buying too much and throwing away what they do not eat. In developing
countries, it is mainly the result of inefficient farming and a lack of proper
storage facilities.
"Food wastage reduction would not only avoid pressure
on scarce natural resources but also decrease the need to raise food production
by 60 percent in order to meet the 2050 population demand," the FAO said.
It suggested improving communication between producers and
consumers to manage the supply chain more efficiently, as well as investing
more in harvesting, cooling and packaging methods.
It also said consumers in the developed world should be
encouraged to serve smaller portions and make more use of leftovers. Businesses
should give surplus food to charities, and develop alternatives to dumping
organic waste in landfill.
The FAO estimated the cost of the wasted food, excluding
fish and seafood, at about $750 billion a year, based on producer prices.
The wasted food consumes about 250 cubic km of water and
takes up about 1.4 billion hectares - much of it diverse natural habitat that
has been cleared to make it arable”.
So, let us all start to do our bit right now – to throw away a third
of all fresh food that we buy is nothing short of abhorrent.
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