Population Bursts and the Consumption of Hamour (Better late than never ...)

I'm sure the scores of you who started visiting this blog over the past two weeks started to worry that I might never post again. Fear not. There is a lot to say about Qatari fish stocks, and other things; and so, while I have a lot of pressing things to take care of at the moment--other fish to fry, if you will--I did want to share a few charts I cooked up to elaborate on something I'd mentioned earlier. 

As is well documented, Qatar's dramatic population surge over the past decade or so has been driven largely by the burgeoning growth of inward migration to the country. While the data from the Ministry of Environment (see previous posts) show no major increase in the numbers of fishermen or fishing boats over the last decade, what they do show is a huge rise in the amount of fish caught. 

To give a very crude visualisation of how these two are related, see below: 

The catch per fisherman of fish, overall, rose in tandem with the rapidly expanding expatriate population. 

To put this more simply, we have: 

Amount of fish caught per fisherman in Qatari waters.

What the figures show is more than just the obvious "more people eat more fish", but rather that the amount of fish caught by individual fishermen, on average, shot up at around the same time that the population was growing. Although this does not show statistical correlation, it does demonstrate a fairly intuitive idea: that large numbers of protein-hungry foreigners are moving here and, landing on a fish which tastes a bit like a cod, find it irresistible. One more plot for today can be found below.