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Impact story 

Impact story

Dr. Baitsi Podisi from CCARDESA sat for an interview on the weekely radio programme Farmers Diary, on Gabz FM. The interview was originally aired on Thursday 18 April 2019. For more on Farmers Diary please visit: http://www.gabzfm.com/index.php/gabzfm-show-details/id/15/farmers-diary/  

In an effort to serve as a 'one stop shop' for climate-related information, data, and tools, the World Bank created the Climate Change Knowledge Portal (or CCKP). The Portal provides an online tool for access to comprehensive global, regional, and country data related to climate change and development.

Malawi is a landlocked country with a population of 18 million people. About 90% of the population are smallholder subsistence farmers who own less than a hectare of land each in rural communities.Agriculture isthe most important sector of the Malawi economy. The sector includes crops, livestock and fisheries sub-sectors. It is dominated by the rain-fed smallholder farming system and is the major source of livelihoods for rural communities, contributing significantly to the household and national food security. It provides 64% of the total income of the rural population. Most farmers primarily rely on rain-fed agricultural systems, which are highly vulnerable to climate change. The negative impacts of climate change on agriculture have resulted in food insecurity at the local community level as well as at the national levels.

Many of the smallholder farmers in Malawi practice soil disturbing practices of ridging and burning of crop residues, which were advocatedby the agricultural extension system in the past (National Conservation Agriculture Task Force(NCATF), 2016). However, there is evidence that these practices over time result in reduced crop yields; lead to increased use of inorganic fertilisers to produce enough food; and ultimately are a major cause of current high levels of hunger and poverty in the rural resource-poor farming communities.

Climate change threatens agricultural productivity and poses challenges to the stability of agricultural sector in Malawi (Ministry of Agriculture, Irrigation and Water Development(MoAIWD), 2016). Therefore, it is important to invest in climate resilience in the farming systems and promote approaches such as climate smart agriculture(CSA)that are designed to reduce the impact of climate change on livelihoods of the resource-poor smallholder farmers.

In Zimbabwe, the frequency and length of dry spells during the rainy season have increased in recent years—the consequences of which include increased heat and water stress on natural ecosystems, agricultural crops and livestock, which ultimately affects agriculture communities that depend on agro-based livelihoods negatively. In addition, Zimbabwe continues to use an agro-ecological map from 1960 which divides the country into five agro-ecological regions, in spite of the fact that some of these natural regions may have changed over time. This poses a threat to agriculture, economic growth and development as the climate continues to change.

Deficiency in vitamin A is one of the most prevalent problems in Sub-Saharan African countries including Malawi, Zambia and Mozambique. The consequences of deficiency of vitamin A is high fatality rate (60%) but even sub-clinical deficiency is associated with a 23% increase in preschooler mortality in areas with endemic Vitamin A deficiency”. An array of solutions have been proposed to combat Vitamin A deficiency. These have included Vitamin A capsule administration campaigns in pre-schools and primary schools unfortunately this has left behind others.

alawi is a landlocked country in Southern Africa, with an economy driven predominantly by the agricultural sector that accounts for one third of the GDP and nearly 80 percent of employment. Agriculture is considered the engine of Malawi’s economic growth since, between 2005 and 2011, more than 80 percent of the country’s total exports were agricultural commodities, primarily tobacco, sugar and tea. Tobacco alone however, represents an average 60 percent of Malawi ́s total exports.1 The manufacturing and agricultural sectors work together in their contribution to the overall growth of the economy, which in 2013/14, registered an average GDP growth rate of 5.2 percent. In particular, the 2013 growth in manufacturing was attributed to usage of higher volumes of raw agricultural inputs and a more constant supply of fuel and other raw materials.

Agriculture as the backbone of Namibia’s economy has a major role to play in achieving vision 2030. however, to be able to make a significant contribution towards the growth of the economy and thus wealth creation, agricultural production/output has to increase manifold. For the realisation of such an increase the following crucial issues have to be addressed. subsistence farming should become commercialised, e.g. landownership in some form or other should be allocated to individuals, under-utilised areas should be developed and put into production and the problem of bush encroachment should be addressed and solved at national level.

¨Micronutrients are essential for plant growth and play an important role in balanced crop nutrition. They promote the strong ,steady growth of crops that produce higher yields and increase harvest quality- maximizing a plant’s genetic potential.

¨ Most micronutrients are immobile in soils and plants. There is therefore need to supply additional micronutrients to the soil.