Showing posts with label health. Show all posts
Showing posts with label health. Show all posts

Monday, 9 February 2009

Another great reason to move to Switzerland...

Not only do they have the Alps, fantastic transportation and Zurich (the 4th most livable city in the world), but living in Switzerland means eating Swiss chocolate. And lots of it, apparently.


The NZZ (a newspaper that many people I know love, but I can't really read) reported today that despite the economic downturn/credit crunch/recession/depression/whatchamacallit, the Swiss "Schoko-Industrie" had its best year ever in 2008. This doesn't surprise me really, since chocolate is one of life's most fantastic affordable luxuries which people are less likely to give up when times get tough.

More astounding, I think, is the fact that the average Swiss resident eats 12.4 kg of chocolate a year (including imports). This works out to more than a kilogram of chocolate a month, which boils down to about 30 grams a day.

It seems that before I can live there I have some catching up to do. I think I can manage.

Friday, 2 November 2007

Fungi, fungi, fungi

We drove out to Berkshire a couple of weeks ago for a mushroom-foraging folly. I had always wanted to eat mushrooms I had picked myself and I daydreamed of lightly browned, soft fungi dripping garlicky butter into a dark piece of toast.





I still dream about it, because despite all of the mushrooms we saw that day we didn't eat any and only picked a couple to examine them. I could not, and still cannot tell you what they are. What I did discover that day is that my fear of death (or at least severe illness) wins out over my greatest gastronomic desires.

Wednesday, 24 October 2007

It Goes Against The Grain


Remember the pigs who were eating junk food because the price of corn had been driven up by demand for corn to produce US-subsidized ethanol? Is the biofuel worth it? I'm all for (well-considered) alternative sources of energy, but the chain reaction that these subsidies have sparked just keeps going.

It turns out that other crops are being turned into biofuels too, notably wheat, which is an integral (and in some forms highly nutritious) part of many diets. Durum wheat in particular is used to make Italian pasta. Now the BBC reports that the Industrial Union of Pasta Makers will be investigated for price fixing after they warned prices would rise this autumn by 20%, which they attribute solely to the rising cost of durum wheat. Irrespective of whether this price fixing is going on, it is true that the price of durum wheat has increased even more than other varieties and continues to break record prices. This is partly due to environmental factors such as poor growing conditions this year, but also to increased demand for wheat for biofuel production and to the fact that land once occupied by wheat is being switched to corn fields for more biofuel.

Not that corn is always good thing for the food supply, which is what I gather Aaron Woolf and Curt Ellis have concluded in their film "King Corn" reviewed recently by The New York Times. Corn is used as feed for animals, the majority of whom live in squalid conditions with little quality of life, as well as to produce corn syrup and corn oil, neither of which are particularly good for us.

Though corn and wheat (well, primarily their highly processed derivatives) are maligned for health reasons in industrialized countries, they are still a primary source of sustenance for many of the world's poorest people. It is true that reducing emissions is very important, but must it impact so directly on the quality and cost of food? According to the International Herald Tribune the UN's Special Rapporteur on the Right to Food, Jean Ziegler, agrees with me. He says there should be a five-year moratorium on the production of biofuel due to its effect on world hunger. Hear hear.

Monday, 21 May 2007

This little piggy ate junk food

The Food Section linked today to a highly disturbing article from the Wall Street Journal. Lauren Etter reports that due to rising demand for corn-based ethanol, a biofuel subsidized by the U.S. government, corn prices have risen so much that farmers are seeking other foodstuffs to feed their livestock. The result? Pigs and other animals are increasingly being fed "cookies, licorice, cheese curls, candy bars, french fries, frosted wheat cereal and peanut-butter cups" and other "human" junk food as a main part of their diet. Some farmers even feed piglets a "Cocoa Puffs"-like mixture of chocolate powder and cereal.

Why is this so shocking, when humans eat this stuff every day? I'm not a nutritionist, but it is generally accepted that junk food is not good for you and is only acceptable as part of a balanced diet. According to the WSJ article some farmers are using 100% "byproducts" to feed their livestock. I accept that this may be a passable way to put flesh on the bones of these animals in terms of food safety (without considering animal welfare), but I don't eat cheesies and trail mix all the time and I don't want to eat an animal that has, either.

Lauren Etter also commented that "Thanks to the ethanol rush, the price of a bushel of corn for months has hovered around $4 -- nearly double the price of a few years ago. That has prompted livestock groups like the National Cattlemen's Beef Association and the National Chicken Council to call for an end to federal ethanol subsidies, including a 51-cent-per-gallon tax credit offered to companies that blend gasoline with ethanol. For now, livestock must pay up or make do with alternatives."

Of course farmers are concerned about their bottom lines and have to maintain a profit margin, but environmentally it seems to me that the business of feeding animals junk food goes against the grain (better watch out for those puns). Is it energy efficient to feed animals highly processed food so that corn can be used to produce subsidized biofuel? I don't know.

Thursday, 10 May 2007

The Five-Second Rule

You know you've used it, but does it work? Yesterday in The New York Times, Harold McGee wrote an article on whether we can actually trust food that has been on the floor for less than five seconds. According to him, there is truth behind the notion that the longer food is on a surface the more bacteria it picks up. However, very small numbers of some microbes can still make us sick. Hence, McGee gives us the updated rule: "If you drop a piece of food, pick it up quickly, take five seconds to recall that just a few bacteria can make you sick, then take a few more to think about where you dropped it and whether or not it’s worth eating." Sounds reasonable to me.