By Jomo Kwame Sundaram
ROME, Nov 19 2015 (IPS)

At the end of 2014, an estimated 795 million people – one in nine people worldwide – were estimated to be chronically hungry. All but 15 million of the world’s hungry live in developing countries, i.e., 780 million are in developing countries, where the share of the hungry has declined by less than half – from 23.4 per cent in 1991 to 12.9 per cent.

Jomo Kwame Sundaram. Credit: FAO

Overall progress has been highly uneven. Some countries and regions have seen only slow progress in reducing hunger, while the absolute number of hungry has even increased in several cases. Marked differences in reducing undernourishment have persisted across regions.

There have been significant reductions in both the estimated share and number of undernourished in most countries in Latin America and the Caribbean South-East Asia, East Asia, Central Asia—where the target of halving the hunger rate has been reached.

Progress in sub-Saharan Africa has been more limited, and the region now has the highest prevalence of undernourishment. West Asia is the only region that has seen a rise in the share of the hungry, while progress in South Asia and Oceania has not been sufficient to meet the MDG hunger target by 2015.

In several countries, underweight and stunting persist among children, even when undernourishment is low and most people have access to sufficient food. Nutrition failures are due not only to insufficient food access, but also to poor health conditions and the high incidence of diseases such as diarrhoea, malaria, HIV/AIDS and tuberculosis.

One in seven children under five are underweight

An estimated 99 million children under five years of age were underweight in 2012. This represents a fall of 38 per cent from an estimated 160 million underweight children in 1990. Yet, 15 per cent, or about one in seven of all children under five worldwide, are underweight.

East Asia has led all regions with the largest decrease of underweight children since 1990, followed by the Caucasus and Central Asia, Latin America and the Caribbean, and West Asia. While the proportion of underweight children was highest in South Asia, the region has also experienced the largest absolute decrease since 1990, contributing significantly to the global decrease over the period. Despite a modest reduction in the proportion of underweight children, Sub-Saharan Africa was the only region where the number of undernourished children increased, rising from 27 million in 1990 to 32 million in 2012.

In 2013, about 17%, or 98 million children under five years of age in developing countries were underweight. Underweight is most prevalent in South Asia (30%), followed by West Africa (21%), Oceania and East Africa (both 19%) and South-East Asia and Central Africa (both 16%) and Southern Africa (12%). Prevalence of underweight was below 10% in 2013 in East, Central and West Asia, North Africa and Latin America and the Caribbean.

Globally, the proportion of underweight children under five years of age declined from 25 per cent to 15 per cent between 1990 and 2013. Africa experienced the smallest decrease, with underweight prevalence declining from 23 per cent in 1990 to 17 per cent in 2013 while in Asia, it fell from 32 per cent to 18 per cent, and in Latin America and the Caribbean, from 8 per cent to 3 per cent.

This means Asia and Latin America and the Caribbean are likely to meet the MDG target for underweight, while Africa is likely to fall short, achieving only about half of the reduction target. And although Asia as a whole is likely to meet the MDG target, underweight rates remain very high in South Asia (30%). With its large, growing population, South Asia was home to 53 million underweight children in 2013.

One in four children under five are stunted

Stunting—defined as inadequate length or height for age—is a better indicator than underweight for capturing the cumulative effects of child undernutrition and infection during the critical 1,000-day period from conception through the first two years of a child’s life. Stunting is also more common than underweight, with one in four children globally affected in 2012.

Stunting is caused by long-term inadequate dietary intake and continuing bouts of infection and disease, often beginning with maternal malnutrition, which leads to poor fetal growth, low birth weight and poor growth. Stunting causes permanent impairment to cognitive and physical development that can lower educational attainment and reduce adult incomes.

Although the prevalence of stunting in children under five fell from about 40 per cent in 1990 to 25 per cent in 2012, an estimated 161 million children under five in 2014 remained at risk of diminished cognitive and physical development due to chronic undernutrition. Nearly all regions in the world have seen declines in the number of children affected by stunting. The sad exception is sub-Saharan Africa, where the number of stunted children increased by a third, from 44 million to 58 million between 1990 and 2012.

Lessons

In countries where low undernourishment coexists with high malnutrition, specially-designed nutrition-enhancing interventions may be crucial to address early childhood stunting. Improvements in nutrition generally require complementary policies, including improving health conditions, hygiene, water, sanitation and education. More sophisticated and creative approaches to coordination and governance are needed, with more, as well as more effective, resources and other means to end hunger and malnutrition in our lifetimes.

The Second International Conference of Nutrition in Rome on 19-21 November 2014 articulated coherent bases for accelerated progress to overcome all types of malnutrition (undernourishment, micronutrient deficiencies, obesity) and defined pathways for international cooperation and support for integrated national nutrition efforts. The international community, including those in the UN system, must now come together to improve coordination for a sustained effort against malnutrition over the next decade.

But with high levels of deprivation, unemployment and underemployment continuing and likely to prevail in the world for the foreseeable future, poverty and hunger are unlikely to be overcome on a sustainable basis without the extension of universal social protection to all, especially those in need.

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Excerpt:

The U.N. Food and Agriculture Organisation (FAO), which works to end malnutrition among more than two billion people worldwide, is expressing strong support  for enriching the micronutrient content of plants.

Cassava is a staple crop in Africa. The new variety promoted by CGIAR is more nutritious, contaning higher amounts of vitamin A, zinc, or iron. Credit: Busani Bafana/IPS

In technical terms, it is called biofortification: a nutrition-specific intervention designed to enhance the micronutrient content of foods through the use of agronomic practices and plant breeding.

The breeding is taking place at HarvestPlus, an international programme supported by the Consultative Group on International Agricultural Research (CGIAR) and at national agricultural research centres, mostly in developing countries.

The first nutritious crop, developed by African scientists and released in partnership with the Internal Potato Center (CIP), was the orange sweet potato, which has been effective in providing up to 100 percent of daily vitamin A needs for young children, according to CGIAR.

Six additional nutritious crops are now being developed through the use of conventional breeding methods: vitamin A-rich cassava and maize, iron-rich beans and pearl millet, and zinc-rich wheat and rice.

The first three crops are targeted to Africa and the rest to South Asia.

New varieties of the first four crops were launched in 2012, says CGIAR, with wheat and rice expected to follow later this year.

While it takes time to produce the amount of seed necessary to meet demand, up to half a million farmers will be growing these nutritious crops by year end, it predicts.

Asked how far plant breeding can go in resolving hunger and nutrition problems worldwide, Dr. Erick Boy, head of nutrition at HarvestPlus, told IPS, “Our focus is on hidden hunger, caused by not getting enough minerals and vitamins in the diet – that is the major hunger problem the world faces today.

“The six new varieties of staple crops we are developing are more nutritious—they contain higher amounts of vitamin A, zinc, or iron,” he added.

Lack of these nutrients is what causes widespread suffering and health problems, especially for women and children.

Boy said these crops will be distributed to more than three million farming households in seven countries in Africa and Asia by 2015.

“Not bad for a programme that started from scratch to develop these crops beginning only in 2003,” he noted.

When eaten regularly, these nutritious crops could provide on average 50 percent of vitamin A, zinc, or iron requirements. According to CGIAR, more than two billion people worldwide do not get enough of these crucial nutrients in their diets.

Deficiencies can lead to lower IQ, stunting, and blindness in children; increased susceptibility to disease for both children and adults; and higher health risks to mothers – and their infants – during childbirth.

According to the World Bank, malnourished children are more likely to drop out of school and have lower incomes as adults, thus reducing overall economic growth.

In its latest annual flagship publication The State of Food and Agriculture (SOFA) released here, FAO explains that unlike food fortification, which occurs during food processing, biofortification involves enriching the micronutrient content of plants.

Questions remain about the readiness of consumers to purchase biofortified foods, especially when they look or taste different from traditional varieties. But, FAO says, early evidence suggests that consumers are willing to buy them and may even pay a premium.

In Uganda, FAO discovered consumers were willing to pay as much for the orange-fleshed varieties of sweet potato as for the white varieties, even in the absence of a promotional campaign.

Similar results were found for nutritionally-enhanced orange maize in Zambia, where consumers did not confuse it with ordinary yellow or white maize. They were also willing to pay a premium when its introduction was accompanied by nutrition information.

Asked why the project targets Asia and Africa and not Latin America, CGIAR’s Dr. Boy said, “Our focus is on subSaharan Africa and South Asia because if you look at any map of hidden hunger, these are the regions marked in red.”

Latin American countries have done a better job of improving nutrition over the past two decades, he added. There are still, however, pockets where hidden hunger is a problem.

“So we are also working in this region. In fact, I am in Guatemala now to work with stakeholders to buy in to our high-iron beans and high zinc-maize initiative there. We anticipate that we could have varieties of two to three crops that are rich in iron and zinc to LAC farmers by 2015,” Boy added.

Meanwhile, in early June, the UK government granted £30 million [46.4 million dollars] to HarvestPlus to develop and deliver six nutritious crops to several million farming households in Africa and Asia.

The grant was announced at a high-level international meeting in London that brought together a range of partners to make strong political and financial commitments to improve nutrition globally.

In his opening remarks, British Prime Minister David Cameron said, “It has to be about doing things differently…For science, it’s about harnessing the power of innovation to develop better seeds, [and] more productive and nutritious crops.”