food | John Knifton

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by jfwknifton | August 16, 2014 · 6:22 pm

Neonicotinoids: a disaster about to happen

Man’s most faithful insect friend is the Bee. Not everybody may like bees. Some people might be frightened of their sting. But everybody respects their industry and their willingness to work hard for the common good. That’s why we have all been saying “As busy as a bee” for the last five hundred years. Buzz, buzz, buzz…

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Unfortunately, though, there’s a new type of insecticide around. They are called Neonicotinoids, and appear to be killing indiscriminately vast numbers of insects which are helpful to Man.

I really do hope that this is not the reason that I seem to be seeing so few butterflies, bees, wasps or any other insects in my organic, insecticide and pesticide free garden.

Recent research in Holland has revealed, though, just how catastrophic the widespread use of Neonicotinoids may be, not only for bees and other helpful insects, but for birds and then for animals higher up the food chain. The story in full is revealed at greater length here, but I have selected the most important elements for you here:

Have the patience to read about this grim scenario…

“Neonicotinoids are causing significant damage to insects, and now a new Dutch study has revealed that these pesticides are having a significant negative impact too on birds.
Insects form a large part of the diet of many birds during the breeding season and are essential for raising offspring. We investigated the most widely used neonicotinoid, which is called “Imidacloprid”. Here in the Netherlands, local populations were significantly smaller in areas with high surface-water concentrations of Imidacloprid. At concentrations of more than 20 nanograms per litre, bird populations declined by 3.5 per cent annually. Additional research revealed that this decline appeared only after the introduction of Imidacloprid to the Netherlands, in the mid-1990s. The birds most affected included Starling, Tree Sparrow and Swallow.
The overall impact on the environment is even greater than has recently been reported and is reminiscent of the effects of insecticides like DDT in the past.”

The BBC News Environment Correspondent, Matt McGrath, has several times reported similar worries about the declining numbers of valuable insects. In one report, it was argued that the process of evolution might lead us into some very bad places indeed…

“Neonicotinoids are causing great damage to a wide range of beneficial species and are a key factor in the decline of bees…..the evidence of damage is now conclusive, and the threat to nature is the same as that once posed by the notorious chemical DDT.

When seeds are routinely coated in these chemicals, the resulting plants will then grow up with an inbuilt ability to destroy many species of insect.”

Manufacturers deny totally, of course, that these pesticides are harming bees or any other species (surprise, surprise). Scientists, though, are extremely worried about their use. Professor Goulson, one of a team of 29 researchers, has developed this nightmare scenario one stage further…

“”The more neonicotinoids are used, the likelier it is that pest insects themselves will then become resistant to them. Using them like this is absolute madness.”

The situation is worryingly reminiscent of the crisis described by Rachel Carson in her book “Silent Spring”.

The Los Angeles Times recalls…

“Carson’s 1962 book, “Silent Spring,” kick-started the modern environmental movement, it suggested that better protection for pollinators and plant life was required for healthy people and healthy agriculture. Without her intelligence and eloquence, we would already be living in a world of unspeakable impoverishment, one with silent springs and fruitless falls.”

Opposition to Neonicotinoids is already enormous.

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In addition to protests, there is a large number of petitions you can sign. 363,258 supporters signed this one, which has now closed. There’s another petition for Ontario that has 54,984 supporters . Some other petitions are just starting up, with only 180 signers so far… This is not, though, a cranky minority issue. Another site has a staggering 331,872 signatures…. The comments on this particular petition are even stronger….

“The chemical companies are all and far too powerful – they have friends in high places, they lobby very strongly and are nothing more than drug-dealers. Just research the companies that ex-MPs work for after their stint in public service – that’s who runs the country…..”
Laurie Allan

“Of course the farmers are denying that they are the problem yet again, just like they claim poverty, always seem to running around in big fancy cars, polluting the atmosphere just like they pollute the earth, and the price of food spirals all the time”
William Thom

We need to do something about this, or the world will be a much, much poorer place without bees. And a considerably hungrier one. Up to one third of our food is produced by bee pollination.

And then we will all start to be on the side of Alan Partridge.

The five golden double entendres of buying a bird table

You might not think so, but this is a good time to be buying a bird table. It will give the birds plenty of time to get used to the presence of this new garden furniture, and with a little bit of luck, they might even start coming to the table fairly quickly. At the moment, for example, there are lots of recently fledged baby birds who could all do with a little help to find food.
For me, the most basic thing to buy is a free standing weighted block in which to insert the framework which will eventually hold your food dispensers.
This is the type of thing I mean…..
The top is like this….

Our bird table looks like this….

There are three metal bird feeders…

The leftmost one encourages them to nibble nuts…

They love the middle one, which contains a pretty revolting block made of suet and either insects or mealworms.

The tiniest birds, like baby Long-tailed Tits, can even manage to get inside two layers of anti-squirrel proofing!

On the right is a dispenser which allows birds to take away sunflower seeds.

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In time, the birds will get used to it, and your bird table will attract lots and lots of them. At the moment, it is almost totally baby birds, who can make up for this summer’s apparent lack of insects by snacking on the food we provide. So far, we have helped out Great Tits, Coal Tits, Blue Tits and Long-tailed Tits. In winter, there are many other species which turn up, such as Dunnocks, Chaffinches, the increasingly rare House Sparrow and the showy Siskin.

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If you want some extra variety, there is a fabulous bird table webcam, at the Cornell Institute in Ithaca, New York State. Every single bird here is different from ours, except, of course, the ubiquitous Common Starling (Sturnus vulgaris).

Your biggest enemy for a bird table anywhere in England is the pesky Grey Squirrel, but half an hour watching the Ithaca website at the moment will show that we in Nottingham are not the only ones with difficulties. The real problem is that what you think is just one Grey Squirrel is, in fact, two, the male and the female, but you, as a mere human being, cannot necessarily tell the difference. At the moment, the youngsters are slightly browner, but even then, there might well be five separate ones which you think is just one very fast moving individual!
So make sure that anything you buy is squirrel proof. They might be more expensive, but given that squirrels will not just eat bird food on the spot, but will also take it away to store for the winter, in the long run you might actually save money, as you avoid two or three kilos going missing every single day.
We bought all the different bits for our bird table from Amazon Marketplace. That is, of course, not the only place where you can purchase bird tables, but in my opinion, you would certainly be better to avoid garden centres, to avoid wood and to go for metal, and, above all, never ever to have a bird table with a nest box attached.
Above all, remember the five golden double entendres of bird table purchasing…

Firstly, you will need a very big, heavy, bottom.

And an impressive top to hang your feeders on

Hang your nuts where the squirrels can’t get at them.

Don’t let your suet blocks get nibbled either.
.
And finally, don’t let your seed spill on the floor.

All of the above feeders are, in my experience, squirrel proof, although in July and August, smaller adolescents can get through the bars to feed, but, because they grow fairly quickly, this will not last for ever.
Don’t frighten them too much! A young squirrel dead from sheer fear will not be easy to get out of the feeder, and, from a moral standpoint, it’s not really very Dalai Lama.
Initially the expense of feeding the birds, and not the squirrels, can be rather high. It is reminiscent of when, in Monty Python, Michael Ellis goes to the pet shop to buy a pet ant….

“Is there anything I’ll need with my ant?”

“Yes, sir – you’ll need an ant house. This is the model we recommend, sir. And then you will need some pieces of cage furniture which will keep him entertained. Here’s an ant-wheel, an ant-swing, and a very nice little ladder. He can run up there and ring the bell at the top, that’s a little trick he can learn.

Here’s a two-way radio he can play with… and of course you’ll need the book. So, sir, that is, if I may say so, one hundred and eighty-four pounds twelve pence, sir.”

On the other hand, if you set up your metal fortified bird table a few yards from your panoramic dining room window, you will be able to watch the comings and goings of the birds, and relieve the stresses and strains of the day for the rest of your life, even if your camera is showing its age, the curtains cast a reflection, the sun is in the wrong place, all the usual excuses….

The bird above is a blue tit.