Wednesday, December 8, 2010

Weather


Since arriving here in Ghana one of the topics on our minds the most has been the weather.  Even though we left the US during a pleasantly warm Wisconsin May, the almost-permanent heat and humidity in the south of Ghana was debilitatingly intense.  I don’t think the temperature ever dropped below 70F throughout training.  It would usually start out in the upper 70’s at dawn and ratchet up into the 90’s by about four or five in the afternoon, when the sun started to make its hasty retreat toward the horizon (on the equator the period of “twilight” is shorter).  So, if you are getting up at 6am to take advantage of the cooler time of day (and if you are serious about getting sleep), that means you are going to bed between 9 and 10pm, when it is just a shade cooler than the hottest time of the day.  In a word, it is miserable.  I have adapted by using the warm-weather clothing I stocked up on before leaving the US: nylon khaki pants, thin cotton polos, poly performance shirts. I could count on my fingers the number of days I have worn close-toed shoes here.  Why no shorts?  Well, teachers are encouraged to look professional, as appearance counts for quite a bit (most days my counterpart wears pants and a long-sleeve dress shirt, and dress shoes).  Here in northern Volta we are outside the “southern sauna,” but relief is fleeting.  Kpassa is on the border between forest and savanna.  Just ten miles to the south you will see tall trees blanketing the slopes of the Togolese mountains.  Around here the mountains are a bluish mirage on the horizon, and trees are only sparsely scattered across the land.  Even in the wet season, which just ended in November, the humidity is generally lower than in the south.  The sun, though, feels more intense, maybe because there is less moisture in the atmosphere through which to penetrate.  On a completely clear day, it is like you were shoved into an oven.  By mid-day, the few people that don’t have work to do (read: men) are sitting under mango trees, waiting for the sun to take a more bearable angle.  On school days I have at least two fifteen minute sessions with the sun on my bike ride to and from.  Market days take an extra dose of gumption, as the ride is 30 minutes one way (I skipped market yesterday for lack of gumption).  In the states I loved biking, for the exercise and the pleasant feeling of air rushing past my face.  Here I loath it, mainly because the air that rushes past doesn’t rush at all, but feels like hot, sticky, tasteless jello.  After a heavy rain there is some relief, as the sun’s work of burning the earth has been doused by water.  Some evenings, when I bathed I could see steam coming off my arms and chest, a combination of the lower temperature and high humidity.  How much lower?  Still solidly in the 70’s.

Now that the rains have stopped the new meteorological feature is a phenomenon called “harmattan.”  I think it will make me wish for the heat and humidity to return.  Supposedly it is much cooler at night, though I’m not sure what that means (60’s maybe?  Ghanaians don’t have thermometers and their definition of cold is anything below 80).  In the day it is still scorching, though the lack of humidity provides some relief.  Oh, and there is dust.  Winds come down from the Sahel (maybe even the Sahara?) and blow dust across the land until everything is a shade of ruddy earth.  The grasses dry up quickly, and people here like to catch bush meat by burning large swaths of bush and wait for the animals to escape fire only to be trapped or shot (sounds fair, right?), and the fires get stoked by wind and get out of control quickly.  They can burn for months until the rains come again.  Even at the beginning of the season, I have seen my share of plumes on the horizon, and the horizon itself is hazier even than in the cloud-heavy wet season.

After harmattan, in February and March, they tell me it gets hot.  How hot?  Well, hotter than any other season.  I personally don’t think it’s possible that it could get any hotter.  The only thing you can do, apparently, is drink plenty of water (Gatorade, even) and sleep outside (the heat is too unbearable to sleep inside).  So I have made hammock anchors for the courtyard wall for when the time comes.

Finally, in June, the rains come again to cool things down a bit, and the cycle repeats.  At least in a normal year.  I have already heard of anomalies to these seasons, the most stark one being that the wet season lasted at least a full month longer than expected.  Will it compensate for this with a wet season that starts one month later?  I have heard weather in West Africa can vary significantly from the norm.  On top of that, if I ask five people about the seasons I will usually get five different answers.  So I guess I’ll just find out when it happens. That last realization is especially tough for me, being that I was addicted to weather and forecasting (I checked the temperature and radar ten times a day). I will probably seem strange when I come back to the states because when someone asks me about the weather I will probably just look up and guess at what will happen next.

Wednesday, December 1, 2010

For those already affected...

And for those already affected by HIV/AIDS, i.e. infected, here's an article from Doctors Without Borders with some bad news regarding treatment of HIV in developing areas of the world (i.e. those areas in which people cannot afford the $10,000 a year cost for antiretroviral drugs (ARVs), not to mention the millions of dollars (billions?) to find a cure for HIV).

http://www.doctorswithoutborders.org/press/release.cfm?id=4887&cat=press-release

World AIDS Day


How did you celebrate World AIDS Day?

I decided that instead of teaching mathematics to my students I would instead talk about and have an informal question and answer session on HIV and AIDS.  I was pleasantly surprised with their knowledge of the disease; they were able to identify the three major ways it is transmitted, how it affects the body (one student answered “it takes away your body’s ‘soldiers’” – he was speaking of antibodies), and how to prevent transmission.  However, they were overly fascinated with transmission by blood (i.e. blood to blood contact), and asked a million questions about it.  Everything from, “If I use sandals that an infected person has used if they have a wound on their toe” to “if a barber is cutting hair with a razor blade and accidentally cuts your scalp.”  I had to keep reminding them that only a small fraction of people get HIV this way, and that the majority get it from unprotected sex.  I also asked how they would treat a person they knew was infected with HIV, and their answers were terrifying.  One told me he would kill the infected person, so that they could not spread the disease further.  Another said he would try to convince the person to commit suicide, for the same reason.  A more compassionate student said they would encourage the person to seek help from the hospital to get the ARV medicines so they can live better.  In general they were afraid of the thought of being around someone with HIV.  I suggested that because it is so hard to know if a person has HIV, and there are so many activities you can do with that person and not be at risk of getting HIV, why not just treat them normally, as you would any other person?  I also emphasized that because the only way to know if you have HIV is to get tested, they should be proud of getting a test done, instead of embarrassed.  HIV is increasingly more prevalent in Ghana by the day, so why not brag that you have been tested and you’re negative?  And for the girls, I told them to not believe a man when he says he is negative but “lost the test results.”  No results, no sex.  The boys laughed at this, but I think the girls for a moment saw their opportunity to assert themselves and control their destiny (which doesn’t happen often in this culture).

So the question stands: what have you done for World AIDS Day today?  Now I know you could go out and buy a new Project Red iPod, and that would fund AIDS relief…somehow (I’m not sure about the details).  You could even give money more directly to aid organizations working on AIDS relief and prevention of HIV.  Honestly the most important thing I think you can do is educate.  Otherwise HIV will continue to spread like wildfire.  In the states everybody knows about AIDS and HIV.  Here, I would venture a guess that people get it before they have even heard about it. Not all get it because they are promiscuous.  Some even thought they were being smart and asked their partner, but were lied to; still others simply don’t know how to use a condom properly.  If everyone were equipped with this knowledge, HIV wouldn’t stand a chance.