Saturday 1 December 2012

Science Journal 4: Taste the Rainbow



Taste the Rainbow



       

        A very interesting news article I read recently stated that there are bees in France making blue honey.  Upon further investigation, I found that the bees not only made blue honey, but were producing red and green honey as well.  The bees are located in France, which is one of the world’s leading honey producers.  After a thorough investigation, it was determined that the bees were producing this eccentrically coloured honey because of the biogas plant located 4 km away.  This plant left residue from its M&M candy packaging, as well as from the M&M candies, in an open area around the factory.  Attracted by the sugary scent, the bees chose to pick up some of the waste from the biogas factory along with their usual nectar, causing the honey to turn blue.

        This article caught my eye because it makes us think about a lot of things we might be taking for granted, the first of which is bees, and the honey we get from bees.  There are over 20 000 species of bees, but not all of them produce honey.  The most popular bee, the European Honey Bee, is one of the few species of bees that are capable of creating honey.  Bees are essential to the pollination of plants and flowers, which is the process of fertilizing plants using seeds.  When a bee lands on a plant, they extract nectar and pollen.  They do so using their proboscis, a long tube-like tongue that sucks up the nectar and puts it in their stomachs.  During its time in the stomach, the nectar mixes with different proteins and enzymes, and starts to become comparable to the honey we use.  The nectar is then placed in honeycombs, small hexagonal pockets that, together, make up a large portion of the beehive.   Not only do bees extract nectar from plants, they extract pollen from plants as well.  This pollen gets spread out as the bee goes from flower to flower, greatly assisting the plant community.  Not all the pollen on a bee falls off on the flowers it lands on.  Some of this pollen is stored in the beehive, along with the nectar that they have collected.  The nectar, along with some pollen, and other flower juices, become mixed together, and are stored for long periods of time by the bees.  

        The tediousness of the honey-making process amazes me, and also slightly alarms me as well.  These bees work extremely hard, and must go very far for long amounts of time in order to produce even a small amount of honey.  In the article I had read, it was mentioned that France is experiencing a honey shortage because of the harsh winter they recently had. As well, there is a world-wide phenomenon occurring involving the drastic decrease of the bee population.  Scientists are confounded as to why the amount of bees is declining at such an alarming rate.  This flamboyantly coloured honey is not helping the bee shortage situation.  The owner of the bee farm says that even though the honey tastes good, it is so visually affected that it will be unsellable.

        Some of the effects of this event as well as the disappearance of bees might be that the price of honey will go up a lot because there might not be a lot of honey available.  This is similar to what is happening with our other resources.  Things such as natural gas and oil will only get more expensive as they continue to run out.  Though honey, unlike gas, isn’t very “necessary” for society to function, there will still be major negative results of a honey shortage.  Millions of people use honey as a substitute for sugar, as a flavoring, and as a form of natural medication. 

        Another reason I find this article so interesting is because of the fact that humans have caused a change in nature.  Because of the (unintentionally) irresponsible actions of the biogas company, the bees and the bee farmer nearby have experienced a lot of loss, and have been greatly affected.  This brings up a lot of interesting legal and ethical questions.  Will the bee farmer ask for monetary compensation because he lost so much honey?  Will the biogas company refuse to pay because the bees were on their property?  So far, the two businesses are being friendly and cooperative by trying to find a way to prevent the bees from gaining access to the residue, which is very encouraging.  This shows that though money is important, people are willing to sacrifice a little money in exchange for community respect and responsibility. 
This situation also brings up a lot of questions in the science area.  Are the bees affected by this residue?  Are there any effects from eating the coloured honey?  Can this method be used to intentionally produce coloured honey?  Can it also be used in other organisms whose products we use?  For example, could we influence the colour of milk in the same way? 

        While reading articles, it is very important to keep in mind the credibility of the source.  The website I read this article from was www.time.com.  The ending of the website is “.com”, showing that this is a public address. Time is a respected news source, and I am able to find this same article on many other well-respected news websites (such as nytimes), showing that the facts in this article are accepted, and are most probably true.  Most of the advertisements on the website are for other articles on the website itself.  The article quotes the people that it talks about, and gives their full information, showing that these people do exist and would show up if someone were to perform an in depth search.  The author of the article, Juju Kim, seems to be a student studying journalism at university.  Though this article isn’t written by a professional, it is written by someone who is studying journalism, which adds to its credibility.  Overall, I feel that the source for this article is reliable.   


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