Delivered Milk is Cleaner, Greener and Easier to Swallow

Since the early 90's, milkmen have struggled to remain competitive in the market against the convenience of 24/7 supermarkets with loss leading pricing tactics. This has inevitably saw a decline in the number of milkmen in the UK by over 10 000 in the last ten years, as more people turn to the supermarkets and existing clients (as they were often elderly) pass away. It's a tough life for milkmen rising as early as 2am, to go to the dairy to load their floats with the milk for the day. A job they love, but under the pressure from the supermarkets, one which pays a standard wage. Self-employed, to make a living they need to sell at least 500 gallons a week, they have little time off, even during bereavement and illness.

But as people try to green their lives some are turning back to the milkman as a way of receiving their milk fresh and green daily (or we hope).

The latest figures from WRAP, the Waste and Resources Action Programme, suggest that the UK milk industry is responsible for 130,000 tonnes of plastic waste, every year. To put that into perspective this is the more than the amount of plastic that is required for the total annual use of plastic bags in the UK.

Or ... 19 066 667 600 bags ... to be precise is the milk industry equivalent.

Plastic is a funny substance and can't really be recycled more than once, so there are limitations as to the amount of times it can be reused, and even more limitations on the types of products that they can replace, not to mention the way in which the plastic is collected, sorted and recycled. It takes 1.75 kilograms of petroleum (in terms of energy and raw materials) to make one kilogram of HDPE.

Or ... 228 229 285 litres of petroleum ... enough to power a Peugeot 107 for 3.08 billion miles.

Milkmen use cute clinky glass bottles (not all, best to ask first, avoid shock later), these can be reused twenty times before they need to be recycled. They also are virtually infinitely recyclable, although quality tends to degrade after the seventh time. The added advantage is the milkman collects the empty bottles on his next delivery, this allows the bottles to be effectively removed from all waste streams.

Most milkmen in the UK travel on clean green electric milk floats which emit no CO2 emissions other than those from electricity generation, and the milk floats are exceptionally efficient in terms of energy used, compared to petrol or diesel vehicles. One manufacture of these vehicles is Smith, who have diversified into other electric powered commercial vehicles.

We know know the packaging is greener and the distribution, but what about production, either way it is the same, but should we be consuming diary products at all? They are after-all renowned for the carbon intensive farming. The carbon footprint of 1 pint of milk is 596g of CO2.

1.05g of CO2 / 1ml of Milk

Now comes the real choice in what you consume and how it can affect your carbon footprint, organic milk uses three times less energy to produce because it doesn't require energy-intensive fertiliser. This should in effect reduce CO2 emissions by 55%, assuming 83% of CO2 is from production.

0.47g of CO2 / 1ml of Organic Milk (estimated)

So if you don't have a milkman already, it might be an idea to find one, I went in search, if you live in Northern Ireland, you can contact your local dairy, or visit Dale Farm. For the rest of the UK, you can try Find Me a Milkman or Deliver Milk.

Whilst delivered milk is slightly more expensive, this added cost also means you will likely never run out of milk, it's fresh, it's delivered and when saying I'm just going to the supermarket for milk, you categorically spend twenty times that of what you intended to buy in the first place, half an hour in the store and another 15 minutes driving there and parking in the packed out supermarket, and it doesn't come in a cute clinky glass bottle.

If you have a milkman I'd love to hear your comments and the price you pay for a pint of milk to debunk the ideas that milkmen charge exorbitant prices! I have faith.


Related Articles
Cow $h*t Could Provide 3% of North America's Energy Needs
Milk Sludge Fertilising Willow
Kangaroo Meat Hunt