Sugar Tax

Wow, the politics in the US are sure heating up and getting intertwined!  Time was where you had a few powerful lobbies, who all looked after their own interests.  Increasingly the US is starting to see powerful lobbies working together in very convoluted ways.  Now a sugar tax?

World sugar consumption has tripled in the last 50 years!

Well first of all the world population has more than doubled in that time, so this accounts for most of it.  Beyond this one of the things Michael Pollan pointed out in his book Omnivore’s Dilemma is during the time high fructose corn syrup was introduced into US soft drinks, America’s consumption of ordinary sugar stayed nearly constant.  In other words, the HFCS was just more sugar added on top of existing consumption, and HFCS probably doesn’t satisfy an appetite for real sugar.

Considering an increase of all sweeteners together is misleading.  If you only consider per capita consumption of ordinary sugar, you aren’t likely to see a meaningful increase over the last 50 years.

Not only is a modest amount of ordinary sugar a relatively safe and constructive part of a balanced diet, but it’s an appetite suppressant and trying to eliminate or reduce it will almost certainly lead to the overconsumption of other foods.  It’s known for example that people who drink sugar-free soft drinks are statistically heavier than those who drink the sugared version, and this could be one reason.

Just Like Europe

It’s true a few countries in Europe have special taxes for soft drinks, but as far as I know this is not a tax on sugar.  In particular drinks containing aspartame are not exempt from these taxes.

In Europe it’s more common to drink soft drinks in restaurants, who often depend on sales of drinks for a large part of their profits.  It’s less common to drink soft drinks at home, and there are very few people who depend on soft drinks as part of their grocery shopping.  Taxing soft drinks is more a way to tax eating out at a restaurant than anything else.  Soft drinks are also usually an imported product, and by taxing them it encourages the consumption of local products like beers and wines.

In the US many people who consume large amounts of soft drinks live in the so-called food deserts of inner cities, with limited access to healthier alternatives.  A sugar tax would only serve to raise the grocery bill of these people.  A sugar tax in the US would be a disproportionate tax on the poor.

More Profit in Sugar Alternatives

The problem is while sugar is a commodity crop, and relatively speaking expensive to transport, process and store, as well as subject to swings in price depending on availability, the alternatives like HFCS and aspartame are not.  These alternatives are patented, cheap to manufacture and represent huge profits for the companies that sell them and own the associated intellectual property rights.

Calories

The argument is sugar ‘and other sweeteners’ contain too many calories, making it ‘better’ to consume an artificial sweetener like aspartame.  In fact there is not a single shred of credible evidence to suggest any link between the number of calories you consume and health.  Calories are a very old unit of measure determined by literally burning food and seeing how much heat is given off.  Your body does not metabolize food this way, and you can’t make any comparisons.

It’s true, there are low calorie diets which help people lose weight, but in nearly all cases the diets cannot be sustained and the weight returns after ending the diet.  In fact most people who attempt such diets end up heavier in the end.  This is all you can say about calories, and there’s nothing about this weight gain and loss that’s healthy.

Dangers of Non-Sugar Sweeteners

Alternative sweeteners like aspartame and HFCS have so many health concerns or suspected health concerns associated with them, that I’m not even going to get into it here.  I’ve written some posts about these, and you can find lots of other things by searching the Internet.

In particular both of these are suspected of being behind the current world wide obesity epidemic, and are both suspected or known carcinogens.

Age Limit for Buying Soft Drinks?

Not to be left out here are of course the tobacco and alcohol lobbies.

To begin with the tobacco lobby does not want any legal competition with their products.  This is the reason they were and are behind things like prohibition, worldwide drug wars and age limits that ensure young people grow up with a period of time where tobacco is the only legal drug available.  It’s pretty logical they would like to see sugar less available, because craving it could also make using tobacco more attractive.

More importantly the tobacco industry wants to see the culture of enforced age limits, as a way of making their products seem safer.  After all if we have age limits for everything from alcohol to tanning salons, and tobacco has a relatively low limit, it makes tobacco products seem safer and more normal to young people.  In fact there are few more lethal products worldwide than tobacco.

Alcohol follows closely behind tobacco, because if you’re addicted to tobacco, you’re much more likely to consume larger amounts of alcohol.

What is it about elections in the US that brings together such powerful political lobbies in such intrusive ways?

Alternatives?

How about some alternatives to a sugar tax:

Prohibition of soft drink and candy vending machines in schools, except for products containing 100% fruit, ordinary sugar, water or other completely natural ingredients.

Prohibition of sponsorship or promotion of processed foods, in a similar way promotion of tobacco products is prohibited in many places now.

Prohibition or tax on HFCS and aspartame.

A tax in the US on saturated fat, like in Denmark and Hungary.

End subsidies on corn, HFCS and ethanol.

A levy on brand name soft drinks, in a similar way brand name cigarettes are priced higher in the US.

Anyone have other suggestions?

Garlic Rust in Iran

Last week Arash in Iran left the following comment:

Hello to all
I am a researcher in iran.I and my cooperator have collected 22 accessions from region of Tarom (one of areas of Zanjan province). We want to research taht how many genotypes are being farm in this area and also study resistance to puccinia alli. please gide me how I operate thate conclude best.

on this post.

He actually doesn’t say it’s specifically on garlic, rather alliums in general, but since my original post was on garlic I assume that’s what he meant.

Does anyone have any information for him?

I can say that in the last few years since I’ve been making posts about garlic rust, I first read that it was present in on the US west coast, specifically in California in the region around Gilroy and a few isolated places in Oregon.  I also knew it was present in northern Europe because it was in my garden and those of fellow gardeners in the UK, Denmark and Sweden.

In the years that followed I had reports from readers that it was present in the entire Willamette Valley area of Oregon, and later British Columbia in Canada and Los Angeles, in southern California.  Two years ago someone reported it appeared in Ethiopia.  I see mentioned on the Internet it’s also appeared this year on the east coast of the US in Maine.  It seems to be spreading now, almost all over the world.

Following a suggestion from Søren, a fellow blogger in Denmark I’ve been experimenting with spraying dilute milk on my plants.  I have not done this in any sort of scientific way, but my feeling is it’s of significant benefit.  It seems to slow the rust down and manage it, to the extent it’s no longer a serious problem.  I spray this on the plants about once a week or after rain, during the last 2-3 months or when I think rust infection is likely to occur.  It’s benefit seems to be much greater if applied before the plants are infected.  I use a ratio of 3-10 parts water to one part milk.

In the last several years I have grown more than 120 varieties of garlic in my garden, and a friend of mine more than 300.  We have not really noticed significant signs of resistance to garlic rust on any of them, except a few of the more vigorous varieties like Susan Delafield and Estonian Red (a purple stripe type) seem to stand up a little longer to the rust probably because of the strength of the plants, and some silverskin varieties like Chilean Silver seemed to get infected a little later than the others.

The other thing a number of people observed was the application of high nitrogen fertilizer, in particular animal manure, caused the rust problem to become much worse.

Olivier de Schutter Video

Below is the video of Olivier de Schutter, UN Special Rapporteur on the Right to Food, as it was shown in April 2011, at the demonstration in Brussels I posted about before.

The spoken language is French, with English subtitles.

If you wish to download a version to play directly on your own computer, you can do that here. The original video without embedded subtitles can be downloaded here.

Get the Flash Player to see this video.


Alan Kapuler Videos

Here are some video interviews of Alan Kapuler posted at Cooking Up a Story. They aren’t dated, and I while I’ve seen the first two before, I just came across the third one, so don’t know how long it’s been available. It might be old news by now.

This is an ‘ongoing’ series, so be sure to check back at the link above for possible future releases.

Part One

Part Two

Part Three

Open Letter from Eleven Scientists Who Participated in Field Liberation Day in Belgium

Here’s a Google translated version of the open letter published in the Flemish newspaper De Morgen from the eleven scientists who chose to participate in Field Liberation Day.

You can find the original Dutch language version here.

Here is a reply from the scientists who opposed the demonstration.

The original Dutch language version is here.

Here’s a quote from the second letter:

Sleep comfortable
Just think: what carries the least risk to humans and the environment? A potato with well-characterized resistance genes (the GM version) or a potato with the same genes in it and also a lot of other genes that we all know nothing (and bionica and toluca example)? If you do not see dangers in the use of bionica and toluca varieties, sleep on both ears in terms of the GM potato.

Part of the strange language here is the translation from Dutch, and I’ve fixed it a little by hand, but the point is clear.  From a scientist’s point of view — fewer genetics are better.  The traditionally bred blight resistant varieties Bionica and Toluca are dangerous to plant, because they have too many unknown and not useful genes in them!  Really?

The only way forward is monocultures, and as little biodiversity as possible?  Otherwise humans and the environment are at risk?  If you don’t agree, sleep comfortably on both ears?  This is like president Bush telling the world they were either with him or against him in Iraq.  I don’t think this is the basis for common ground.