I have been now in Mwanza for soon three months and I can honestly say it has been one of the most rewarding experiences of my short life. Not only is the city beautiful, but the people I have had the pleasure of working with have been amazing.
For my
training I am helping primary schools build composts from biowaste from a local
market in order to get humus, which is itself an organic fertilizer. Originally
I was assigned three primary schools (the 3 new schools that have joined the Tampere-Mwanza Project); Mirongo, Mabatini and Iseni, but I will
go through as many schools as possible, because I will do my entire required
training period (six months) here in Mwanza and thus I will have more time to
visit more schools.
Paper recycling in Mirongo School |
Before
building the actual compost, I teach the children a little bit of theory behind
the compost, so that they understand what it is we are doing and why. Each
school has an environmental group of about 30 – 50 children whom I teach for
roughly two weeks before we make the compost. I start with teaching the
children the importance of waste separation, where we discuss why having a lot
of mixed waste is harmful for the environment, how recycling the recyclable
materials helps reduce waste and how we can reduce waste and make fertilizer
from separating and composting biowaste. I have also held a lesson in the first
three schools where the children recycled old newspapers to make new paper. In
the beginning this was rather chaotic, as you are dealing with paper tearing,
water and children. However it always works out well and the kids loved it and
are always amazed how well the new paper turns out.
Ready paper made from recycled material! |
Paper recylcing in Iseni School |
Enthusiast kids learning the paper making techniques |
I also
teach the kids a little bit about Finland and show them pictures from my
computer, which they also love. This is a bit challenging to pull at times just
because not every classroom in the schools has electricity, and at times we
have had to be creative and go to other locations were I could plug in my
laptop to show them photos (the battery life on my laptop is non – existant!)
of Finland. They always love the photos and ooh and aah when they see photos of
mid-winter Finland (“look at all that ice [snow]!”) and of mid-Summer sun. When
I ask the kids of their impression of Finland they same thing: it looks
beautiful and I would like to live there.
For
Mabatini and Iseni I have kept small exams about composting, just to make the
kids think about it one more time before actually building the compost. I don’t
tell the children the previous day that we will have an exam. Instead, I divide
them into small groups, place them outside and tell them to study together for
the exam. Usually they do very well; the children here are so bright it is
scary.
I only
thought about having an exam when I was in my second school (Mabatini), however
I’m confident that the information has stayed with the Mirongo environment
group, for the last time I visited they told me that they themselves dig in and
mix the compost to see the changes and are looking forward for the humus to be
ready. We built the compost in Mirongo in early April and it is already
starting to look and smell like humus; the mostly citrus fruits that we put
into the pit were now unrecognizable beautiful dark brown soil.
Building a compost in Mabatini for the first time - a student covering the biowaste with dry leaves |
The Environmental group of Mabatini School posing next to the newly made compost - Monica Mjema on the right in blue shirt |
We will use
the humus generated for the beautification of the school grounds. The schools I
have been to are rather barren and lack in green spaces. Many of the schools
also lack fences to separate school grounds. Throughout my stay in Mwanza I
will be helping the schools plant “green fences” – trees and bushes – along the
school perimeter to improve security.
The headmasters
of the schools as well as my supervisor Amin (the Project Coordinator) also agreed that it would be a
good idea to set up a little farm in each project school, in which they will
use this humus. Parents of the children as well as local farmers could then
visit these schools to see how this organic fertilizer is working well and even
better than the industrial ones which are popular here. The schools could thus
be examples to the farmers of how they could produce better crops using their
self-made fertilizer as well as improve their waste management.
I have so
far been to these three schools and I am so happy how enthusiastic the children
as well as the teachers are in this project. I am looking forward for the next
three months here, I know we will achieve a lot before I head back home!
Text and pictures: Monica Mjema (Environmental Engineering student from TAMK, Tampere and trainee for the Tampere-Mwanza Co-operation Project for 6 months)