Né dans une famille d'agriculteurs où j'ai vu ma mère lutter pour gagner assez d'argent pour nous nourrir, I am pleased to learn that the world isnt as hungry as it used to be.

As the worlds population continues to grow, the pessimists worried it would be different. They insisted that wed run out of food.

They claimed that more people would mean more hungermore mouths to feed, more empty bellies, more malnourishment, more famine, and more starvation.

And yet the opposite is true.

The statistics tell the story: Dans 1990, the global population of hungry people was about 1 milliard. Aujourd'hui, this figure has dropped to less than 800 million, according to a new report from the Food and Agricultural Organization of the United Nations.

This decline is more significant when we remember that the planet has about 2 billion more people compared to twenty-five years ago. Weve gone from 5.3 milliards à 7.3 milliard de personnes.

En d'autres termes, seulement 13 percent of the worlds population is hungry right now, vers le bas de 23 pour cent en 1990.

What a remarkable improvement.

Im fortunate to live in Ghana. We are not a rich country, but we enjoy food security. Just about everyone gets enough to eat. As a farmer who grows cassava, ignames, and fruit on 30 d'acres, I help supply food for my family as well as for people in cities.

Ive seen amazing progress with my own eyes: De retour 1990, many people in Ghana went hungry. There are still pockets of hunger in some parts of the regions in Ghana, but today, hunger is almost nonexistent. We make food and share food. The UNFAO report says the number of malnourished people in my country is not statistically significant.

Why has this happened? Many farmers are able to plant better seeds. We use better techniques. Weve also started to trade: Aujourd'hui, par exemple, were importing rice that some families can afford to support food security.

Were also blessed with political stability. This is one of the clear findings of the UNFAO study: Peace is good for food security. Conflict is devastating.

The result is that millions of Ghanaians enjoy better access to food.

Malgré cela, we face lots of challenges. Urbanization devours our agricultural land. Climate change has made the seasonality of fishing and farming less predictable. Small-scale farmers dont have easy access to the best seeds and fertilizer. Our rural women are an under-used resource.

Our neighbors suffer worse problems. In the Ivory Coast, plus que 13 percent of the population is malnourished. Au Burkina Faso, its 21 pour cent. In Liberia, its 33 pour cent.

Although Ghana is a success story, Sub-Saharan Africa has not seen the agricultural benefits that the rest of the world now enjoys. My fellow Africans still must take advantage of the Green Revolution, with its improvements in seeds and fertilizer. We also must embrace the Gene Revolution, which has harnessed the power of biotechnology to produce bumper crops for those farmers who would like to use this technology wherever its introduced. Too many African countries have turned their backs on this option.

Yet Im not going to dwell on the bad news. Every time we open a newspaper or turn on a television news program, we learn of war, maladie, and crime.

We also learn of hungerbut not as much as we might. Puisque 1990, 72 countries have reduced their levels of hunger by at least half. Nine more are nearly there. South America has almost wiped out malnourishment. Asia and the Caribbean also have seen impressive declines.

This is wonderful news. It is what I want for all of Africa.

We can indeed eliminate the scourge of hunger in our lifetime, said Jose Graziano da Silva, head of the UNFAO.

I dont know if thats really possible. As long as there is war, there will be hungerand has there ever been a time without war?

Yet it is a worthy goal and were closer to it now than when I was a young child. With access to improved seeds, les engrais, soil and other modern tools of agriculture, higher food production is possible, even as the global population approaches 9 billion people by the middle of this century.

This is especially true in Africa. If were going to continue to improve over the next twenty-five years, its going to be on my continent.

We must choose success. We must choose technology. We must choose optimism.

Lydia Sasu has dedicated her life to improving the lives of rural women farmers. As a family farmer and Executive Director of the Development Action Association (DAA) au Ghana, Lydia is a member of the TATT Global Farmer Network. www.truthabouttrade.org

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This piece first appeared in L'Exécutif africain.