We travelled to The Gambia with twelve students and four teachers.
We did not come as tourists.
We did not come to show that we are better.
We came to learn, to listen, and to work together.

Two years ago, our school supported the building of a school block.
This time, we stood inside it.
It is no longer an idea. It is a real place where children will sit, read, and build their future.

In three different communities, we also inaugurated boreholes and water tanks.
Water is not a small matter here.
Water means health. Water means time saved. Water means dignity.

Trees were planted in our name.
Soursop. Lime. Acacia.
Good trees. Useful trees.

People are happy when trees are planted. And they should be.
But I came as a geographer, and I had to speak honestly.

When we drill boreholes and plant trees without thinking about the groundwater, we may create another problem. The water table in many regions is going down. If it goes too deep, the roots of those same trees will not reach the water. Then the trees will die.

So planting is not enough.
We must also protect the water below.

Instead of only talking, we demonstrated something simple.
We dug half-moon bunds in the soil.
Small curved earth structures that catch the rain and allow it to soak slowly into the ground.

Do not let the rain run away.
Keep it.
Feed the soil.
Recharge the groundwater.

It is not complicated.
It is understanding how water moves.

I did not only explain this in theory.
I took the hoe. I dug. We worked together.
We discussed it openly.

At the university, the reaction was strong. Many questions. Deep questions. Later, I was officially invited to give the lecture again for a wider audience.

That tells me something important.

People are ready to think long term.

Planting trees is good.
Drilling boreholes is good.
But managing water wisely is better.

More infiltration means more moisture in the soil.
More moisture means stronger vegetation.
Stronger vegetation cools the land and supports the local climate.

This is not politics.
It is science and responsibility.

On 29 May, we will hold a closing event at our school in Belgium.
Discobar a Moeder will perform in support of the project. It is our way of continuing the partnership.

For me, this journey is not finished.

If we support water projects, we must also support groundwater recharge.
If we plant trees, we must also protect their future water.
If we invest money, we must invest knowledge.

That is the commitment.

We did not only speak about change.
We put our hands in the soil.

And that is how real work begins!