It goes to local authorities and even to members of Parliament so that individual citizens almost become people who want to sit and wait for their member of Parliament to come and solve the problem. Now that won't take you anywhere. And if you follow it, you will see that it feeds corruption in the country.

I’m very conscious of the fact that you can’t do it alone. It’s teamwork. When you do it alone you run the risk that when you are no longer there nobody else will do it.

Anybody can dig a hole and plant a tree. But make sure it survives. You have to nurture it, you have to water it, you have to keep at it until it becomes rooted so it can take care or itself. There are so many enemies of trees.

Some say that AIDS came from the monkeys, and I doubt that because we have been living with monkeys from time immemorial, others say it was a curse from God, but I say it cannot be that.

I want to do the right things - I want to plant trees, I want to make sure that the indigenous forests are protected because I know, whatever happens, these are the forests that contain biodiversity, these are the forests that help us retain water when it rains and keep our rivers flowing, these are the forests that many future generations will need.

There's a general culture in this country to cut all the trees. It makes me so angry because everyone is cutting and no one is planting.

When I went back home, I was constantly being reminded, I'm an African woman, and so there are certain things I shouldn't do, certain ambitions that I should not entertain. That was a problem for me because I had never thought of myself as an African woman, never thought of myself as a woman to begin with. For me the limit was my capacity, my capability.