The Struggle to Sustain Agriculture in EU Southern Neighbourhood Partners: Improving Data and Policies

The agricultural sector in the EU Southern Neighbourhood Partners (SNP) is struggling to respond to sustainability challenges. It needs stronger policies to deliver balanced sustainability outcomes in economic, social and environmental terms. Based on recent information and a structured assessment of the impacts of prevailing public policies on the sustainability of agriculture in Tunisia, Morocco, Egypt and Turkey, carried out within the Sustainmed project ( https://sustainmed.iamm.fr ), we conclude that several factors contribute to the struggles in strengthening sustainability functions of agriculture in these countries. In the main, there is a lack of policy coherence toward sustainability uncovered by the dual, unbalanced consideration given to different sustainability factors in the study countries: pure economic factors largely prevail over factors related to resource conservation and social and cultural values, these latter factors being a precondition for long-term economic growth. Consequently, there is a genuine need for a more consistent vision of sustainability issues in future policy agendas, including better data systems and specific policies to incentivise sustainable agriculture in the SNP; as the challenge over the coming decades in these countries will be to increase agricultural production and productivity while at the same time managing natural resources sustainably. Findings can guide policymakers and other stakeholders in the agricultural sector to identify pathways towards sustaining agriculture in the SNP.     

Adoption of Agricultural E-Marketing: Application of the Theory of Planned Behavior

In this study, the authors used the theory of planned behavior (TPB) as a base model to determine how attitudes, subjective norms, and perceived behavioral control predict the intention of agricultural services professionals to adopt e-marketing of agricultural commodities. A convenient sample of 146 professionals from the public (n?=?61) and private sectors (n?=?85) were surveyed. Overall, results showed that the TPB model explained 94% and 71% of the variation in behavioral intent for public professionals and private professionals, respectively, with the remaining 6% and 29% relating to the other factors. Results for the public professionals showed that subjective norm and perceived behavioral control have a more important effect on adoption and that the effect of attitude was very small among professionals in private sector. Both groups selected the information services model as an appropriate in agricultural electronic marketing for local farmers so that agricultural services firms can offer only information services of farmers’ products without a direct role in buying and selling. Based on the results, it is recommended that to accelerate the adoption of e-marketing, its user-friendliness and advantages should be demonstrated to users via different platforms such as video presentations and workshops. In addition, the technology should be made available to potential users, and they should be encouraged and motivated to use it to ensure efficiency in the processing of transactions.     

Farmers' Buying Selection Criteria of Agricultural Inputs

The Malaysian farmers' selection criteria of agricultural inputs, attitudes towards selecting the inputs, and the influence of socio-demographic factors in the selection of inputs were examined by using a personal interview with vegetable farmers. It was found that farmers perceived quality as most important criteria in selection of inputs, while advertising was perceived as least important. Vegetable farmers have favourable attitudes towards quality, product availability and fair prices, and less favourable attitudes towards advertising influence. The socio-demographic factors such as income, farm size, geographical distribution, education level, and ethnic group (race) have some influence on farmers' selection criteria of agricultural inputs.     

Further participatory adaptation is required for community leaders to champion conservation agriculture in Africa

There is a recognized need for the participation of local communities in designing and implementing agricultural interventions for the sustainable intensification in smallholder systems. This study examines the perspectives of local community leaders towards the widely promoted, but not widely adopted, practice of Conservation Agriculture (CA) in African smallholder systems. Perceptions from 47 community leaders (both from traditional local authorities and farmer organizations) across six African countries are documented regarding how CA matches the wants, needs and capabilities of farmers in their communities. While community leaders generally perceived CA as potentially beneficial, they also indicated that CA is not currently perceived as feasible within their communities and hence has limited relevance. Three key themes were identified that limit both CA use and sustainable intensification more generally: [1] a perceived reluctance of farmers to engage with the community platform as part of a higher input, market-oriented production system; [2] informational constraints due to non-functional exchange mechanisms; and [3] a lack of local adaptation of CA underscored by the persistence of top-down, linear research and extension approaches. Through greater understanding of local perspectives, a clearer picture emerges of the need for greater participatory engagement and local adaptation if sustainable intensification of African smallholder agricultural systems is to be achieved.     

Tradeoffs and complementarities in the adoption of improved seeds,fertilizer, and natural resource management technologies in Kenya

There is widespread consensus that agricultural technology has an important role to play for poverty reduction and sustainable development. There is no consensus, however, about the types of technologies that are best suited for smallholder farmers in Africa. While some consider natural resource management (NRM) technologies as most appropriate, others propagate input intensification with a stronger role of the private sector. In the public debate, these two strategies are often perceived as incompatible. Environmental non‐governmental organizations in particular consider low‐external input strategies as the only sustainable form of agriculture, a view that has considerable influence on policymakers and the international donor community. Most existing research studies on smallholder innovation focus on the adoption of individual technologies, so that comparisons between different types of technologies in the same context are not easily possible. We use representative data from maize‐producing households in Kenya and a multivariate probit model to analyze the adoption of different types of technologies simultaneously. Results indicate that NRM technologies and strategies that build on external inputs are not incompatible. Interesting complementarities exist, which are not yet sufficiently exploited because many organizations promote either one type of technology or the other, but rarely a combination of both.     

Regional suitability for agricultural intensification: a spatial analysis of the Southern Agricultural Growth Corridor of Tanzania

Global food production will need to increase by 70–110% to meet the growing demand by 2050. Production per capita remains at 1960 levels in Africa while the agriculture sector accounts for 65% of full-time employment and 61% of rural households in Sub-Saharan Africa depend on agriculture for their livelihoods. Globally there is new focus on increasing agricultural investments in Africa. There is a need, however, for understanding regional factors that influence the outcome of agricultural intensification beyond the landscape scale and below the global scale. This paper provides a framework for considering socioeconomic and environmental factors in evaluating suitability for agricultural intensification at the regional scale. The method employs a spatially explicit multi-criteria evaluation based on freely available data that can be applied in any geography. The focus is on the Southern Agricultural Growth Corridor of Tanzania which has an area greater than 28 million hectares. These results indicate that the area considered most suitable for agricultural investment is different when considering multiple criteria compared to considering only potential yield. This approach is important for government planners, funding partners, and development agencies who seek sustainable agricultural intensification in Africa and elsewhere.     

Towards understanding and resolving the conflict related to the Eastern Imperial Eagle (Aquila heliaca) conservation with participatory management planning

Conflicts often arise in relation to the conservation of protected predator species. If stakeholders are well defined and involved in participatory processes, their views and perceptions can be incorporated and steps can be made towards resolving such conflicts. In this paper, a case from Hungary is presented. In this case, a participatory management planning process was initiated in the Jászság Special Protection Area of European importance (SPA), within the frame of a LIFE+ project focusing on the conservation of the Eastern Imperial Eagle (Aquila heliaca). It provided a good opportunity to address a complex conflict situation between nature conservationists, game managers and farmers. We identified structural conflicts such as contradictions between direct agricultural payments and nature conservation goals, conflicts related to different views of the main influencing factors, relational problems between various stakeholders, and even differences in value orientation. The participatory management planning process was successful in clarifying the conflict situation and making productive steps toward a common understanding and resolution. Besides the mutually agreed conservation measures, the establishment of an administrative and financial incentive such as the high nature value area (HNVA) scheme proved to be an especially important factor for mitigating the conflict. It also contributed to a more successful realisation of nature conservation objectives in an area dominated by private land owners. However, continued interaction and cooperation are needed to stabilise this progress. Our paper also shows that stakeholder involvement in conservation management planning can transcend the strategic dimension of participation, and address broader common values besides the interests of land user groups.     

Geography of plant breeding systems,agroclimatic similarity,and agricultural productivity: evidence from Nigeria

Agroclimatic conditions and agricultural research and development (R&D) including plant breeding activities by the public sector are some of the most significant exogenous factors in the agricultural sector. However, the effects of the interactions between these two sets of factors on agricultural productivity have not been studied widely in developing countries, despite potentially important implications on their plant breeding strategies. Using three‐wave panel data of agricultural households in Nigeria and spatial data on various agroclimatic parameters, we show that agricultural productivity and technical efficiency at the agricultural household level is significantly positively affected by the similarity of agroclimatic conditions between locations where agricultural households are located, and locations where major plant breeding institutes are located. These results hold after controlling for various socioeconomic characteristics of these households, including their physical distances to the breeding institutes. Findings are robust across parametric and nonparametric specifications such as Data Envelopment Method, and after addressing potential endogeneity of agroclimatic similarity and agricultural inputs variables in the production function. Productivity effects due to the locations of plant breeding institutes and resulting agroclimatic similarity can be potentially sizable given Nigeria's past productivity growth speed.     

Government Expenditures,Health Outcomes and Marginal Productivity of Agricultural Inputs: The Case of Tanzania

This paper examines the impact of health expenditures on agricultural labour productivity in order to inform the necessary policy decisions about targeting scarce public resources towards their most effective uses. We link health sector expenditures in rural Tanzania to health outcomes and agricultural labour productivity using data from the 2008 Household Budget Survey (10,975 households) and the 2007/08 Agricultural Census (52,594 households) across 113 districts in Tanzania. The results indicate that the marginal productivity of labour as well as land and fertilisers respond significantly to health expenditures. However, the magnitude of the response varies across types of disease, categories of expenditures and agricultural inputs. These findings suggest both the need and scope for targeting public expenditures in the health sector to achieve better agricultural growth outcomes.     

The importance of ecological and socio-technological literacy in R&D priority setting: the case of a fruit innovation system in Guinea,West Africa

The introduction of farmer participatory approaches over the past decades has to some extent improved the relevance and uptake of research results. While R&D prioritization increasingly involves more stakeholders, including the private sector, policymakers and civil society, building ecological literacy among all stakeholders is urgent, especially for sustainable agricultural development. A case study of an emerging fruit innovation system in Guinea, West Africa, highlights the challenges of supply- and demand-driven approaches to R&D prioritization. Shallow ecological knowledge and a blind faith in ‘modern’ technologies by scientists and farmers alike distort prioritization. Locally available, appropriate technologies are dismissed in favour of high technologies that are inaccessible to most smallholder growers. Strengthening the ecological literacy of all stakeholders may help to overcome this bias. On the other hand, building socio-technological literacy would allow innovation intermediaries, who typically act as brokers between the demand- and supply-side of technologies, to better understand the social and institutional contexts of technologies and how these affect potential uptake by poor farmers. Member centres of the Consultative Group on International Agricultural Research (CGIAR) could use the notion of ecological and socio-technological literacy to better understand supply and demand of technology and to work more effectively with their partners towards pro-poor and sustainable agricultural development.     

Planning the horticultural sector: Managing greenhouse sprawl in the Netherlands

Greenhouses are a typical example of peri-urban land-use, a phenomenon that many planning systems find difficult to address as it mixes agricultural identity with urban appearance. Despite its urban appearance, greenhouse development often manages to evade urban containment policies. But a ban on greenhouse development might well result in under-utilisation of the economic value of the sector and its potential for sustainability. Specific knowledge of the urban and rural character of greenhouses is essential for the implementation of planning strategies. This paper analyses Dutch planning policies for greenhouses. It concludes with a discussion of how insights from greenhouse planning can be applied in other contexts involving peri-urban areas.     

Research and Development Towards Sustainable Agriculture by Resource-Poor Farmers in Sub-Saharan Africa: Some Strategic and Organisational Considerations in Linking Farmer Practical Needs with Policies and Scientific Theories

Sustainable agricultural development is presented as a diverse and dynamic process through which it copes with agro-ecological and socio-economic diversity at field level and with ever-changing needs and opportunities of (smallholder) farmers. In support, agricultural research—aimed at locally appropriate and environmentally friendly technologies—should contribute to bridging the currently increasing gaps between scientific theories and government agricultural policies as opposed to the practical field realities that farmers are facing.

These gaps are best illustrated by—what in the West is often presumed to be—a stagnant African agricultural (in reality it is not!) in spite of many ambitious policies and projects by national governments and international donors for several decades. Disappointing adoption rates by resource-poor smallholders of the proposed ‘modern’ agricultural technologies have often been blamed. However, the actual local systems are primarily based on ‘ecological’ and ‘organic’ concepts. Localised intensification through recycling of organic by-products is an integral part of such systems. Consequently, these systems are uniquely adapted to the diverse framer needs resulting from widespread variations in soil, climate and socio-economic conditions. By contrast most international R&D support for the African agricultural sector is aimed implicitly at creating a modern conventional system of farming based on external inputs and along a Western industrial model.

To cope with diverse and complex, location specific problems inherent in development, sustainability and poverty alleviation, requires strong national research and development (R&D) institutions that adopt comprehensive, people-centred approaches as opposed to the technocratic nature of most formal international development assistance. The development debate therefore should be turned around. The ‘existing’ smallholder farming systems and their needs should be a point of departure, while the various development initiatives and policies should be handled by including the related institutional aspects.     

Opportunities and pitfalls for researchers to contribute to the design of evidence-based agricultural policies: lessons from Uganda

Agricultural policies in sub-Saharan Africa have paid insufficient attention to sustainable intensification. In Uganda, agricultural productivity has stagnated with aggregate increases in crop production being attributed to expansion of cultivated land area. To enhance sustainable crop intensification, the Ugandan Government collaborated with stakeholders to develop agricultural policies using an evidence-based approach. Previously, evidence-based decision-making tended to focus on the evidence base rather than evidence and its interactions within the broader policy context. We identify opportunities and pitfalls to strengthen science engagement in agricultural policy design by analysing the types of evidence required, and how it was shared and used during policy development. Qualitative tools captured stakeholders' perspectives of agricultural policies and their status in the policy cycle. Subsequent multi-level studies identified crop growth constraints and quantified yield gaps which were used to compute the economic analyses of policy options that subsequently contributed to sub-national program planning. The study identified a need to generate relevant evidence within a short time 'window' to influence policy design, power influence by different stakeholders and quality of stakeholder interaction. Opportunities for evidence integration surfaced at random phases of policy development due to researchers’ ’embededness’ within co-management and coordination structures.     

Explaining public preferences for high voltage pylon designs: An empirical study of perceived fit in a rural landscape

In many countries, electricity transmission networks are being upgraded and developed arising from policies aiming to decarbonise energy systems. However, new power lines are often controversial, due to their perceived negative impacts on rural landscapes. Despite the fact that visual impacts are an important element of public objections, to date, little research has analysed public preferences for alternative pylon designs, as well as investigating the social and psychological factors that might explain such preferences. This paper sought to address this gap, informed by research on public acceptance of renewable energy technologies, using a survey conducted with a representative sample of UK adults (n = 1519). The findings indicate that the ‘T-pylon’ design, winner of a recent competition, was most strongly preferred and the one most perceived to fit with a rural landscape, by comparison to the conventional ‘A frame’ design and a ‘Totem’ design shortlisted in the competition. Linear regression analyses indicated three factors that explained perceived fit, regardless of the designs: lower levels of educational attainment, positive general attitudes towards transmission lines and higher levels of trust in National Grid were associated with positive perceptions of fit of the pylons in a rural landscape. Finally, findings concerning public support for diverse mitigation measures indicated that the use of alternative designs was less supported than burying new powerlines underground and routing pylons away from homes and schools. The implications of these results for more sustainable grid networks are discussed.     

Agricultural intensification: food insecurity to income security in a mid-hill watershed of Nepal

A shift from cultivating cereal crops towards vegetables and other cash crops has evolved through the process of agricultural intensification in the hills of the Himalayan region. Agricultural intensification has attracted the attention of researchers in Nepalese agriculture due to its potential impacts on the environment and socio-economic status of farmers. Nevertheless, socio-economic drivers of agricultural intensification are as yet poorly studied in the Himalayan region. Farmers' perceptions of the effects of agricultural intensification on society and the environment are analysed in the Ansikhola watershed of Kavre district, Nepal. Before the onset of agricultural intensification, food sufficiency was the primary measure of the economic condition of farmers. However, in recent years agricultural income and profits have become key socio-economic measures. This study reveals that intensive agricultural practices shifted need-based cereal farming to market-oriented vegetable-based production systems, thereby improving socio-economic conditions for farmers. Positive changes in wealth and social status, migration from rural to urban areas, and shift in social division of labour are other important impacts.     

Addressing Uncertainty in Efficient Mitigation of Agricultural Greenhouse Gas Emissions

The agricultural sector, as an important source of greenhouse gas (GHG) emissions, is under pressure to reduce its contribution to climate change. Decisions on financing and regulating agricultural GHG mitigation are often informed by cost‐effectiveness analysis of the potential GHG reduction in the sector. A commonly used tool for such analysis is the bottom‐up marginal abatement cost curve (MACC) which assesses mitigation options and calculates their cumulative cost‐effective mitigation potential. MACCs are largely deterministic, typically not reflecting uncertainties in underlying input variables. We analyse the uncertainty of GHG mitigation estimates in a bottom‐up MACC for agriculture, for those uncertainties capable of quantitative assessment. Our analysis identifies the sources and types of uncertainties in the cost‐effectiveness analysis and estimates the statistical uncertainty of the results by propagating uncertainty through the MACC via Monte Carlo analysis. For the case of Scottish agriculture, the uncertainty of the cost‐effective abatement potential from agricultural land, as expressed by the coefficient of variation, was between 9.6% and 107.3% across scenarios. This means that the probability of the actual abatement being less than half of the estimated abatement ranged from <1% (in the scenario with lowest uncertainty) to 32% (in the scenario with highest uncertainty). The main contributors to uncertainty are the adoption rate and abatement rate. While most mitigation options appear to be ‘win–win’ under some scenarios, many have a high probability of switching between being cost‐ineffective and cost‐effective.     

Financing agricultural R&D in rich countries: what's happening and why

Governments everywhere are trimming their support for agricultural R&D, giving greater scrutiny to the support that they do provide, and reforming the public agencies that fund, oversee, and carry out the research. This represents a break from previous patterns, which had consisted of expansion in the public funds for agricultural R&D. Private-sector spending on agricultural research has slowed along with the growth of public spending in recent years, but the balance continues to shift towards the private sector. This article presents a quantitative review of these funding trends and the considerable institutional changes that have accompanied them. We discuss new data for 22 OECD countries, providing institutional details for five of these countries, and conclude with an assessment of policy developments.     

Critical success factors for governing farmer-managed public goods in rural areas in the Netherlands

Multifunctional land use has become a widely supported pathway for Europe's countryside. Brussels and the national governments stimulate farmers to integrate primary production with non-agricultural practices from which they can also benefit. In favour of this development different stakeholders are encouraged to collaborate to produce the so-called farmer-managed public goods. This paper explores critical success factors for the production and maintenance of these public goods. In two Dutch case study regions we show a chronology of major events from 1975 leading to a shift from primary agricultural production towards a successful multifunctional land use. We evaluated which critical success factors crucial for managing public goods manifest themselves in our case study regions. Besides six critical success factors described in literature (Property rights, Asymmetric information, Administrative complexity, Governance, Time lags and Market structure) four other factors appear to be crucial in governing farmer-managed public goods: (1) establishing a system of rewards; (2) a mix of governance forms; (3) visionary leadership with networks in both the public and the private sectors and (4) time for new ideas to mature and to build commitment among the actors.     

Food Insecurity,Soil Degradation and Agricultural Markets in West Africa: Why Current Policy Approaches Fail

The agricultural sector in West Africa is not at present capable of meeting the growing demand for food for its population and of reversing unfavourable trends in soil degradation. We argue that integrated soil management is an essential condition for sustainable agricultural development in the many regions in West Africa where population pressure forces an intensification of land use. Such an approach combines improved soil-moisture storage measures, and the use of organic and inorganic fertilizers and soil amendments. The synergetic effects which could result from this combination are indispensable for achieving the productivity increases needed to cope with the pressure of population. Current (neo-liberal and ecological-participationist) policy approaches are unable to realize the transition towards integrated soil management technologies. The time lags involved in learning to use new technologies, in the adaptation of technologies to local circumstances, and in reaping the benefits of soil fertility investments call for (at least temporary) support of agricultural incomes.     

Smallholder cooperatives and agricultural performance in Rwanda: do organizational differences matter?

Agricultural policies in Rwanda focus on agricultural intensification and increased market orientation of the smallholder farm sector. Cooperatives are seen as key vehicles in this, but little is known about their effectiveness to achieve these goals. In this article, we analyze the impact of cooperative membership on the agricultural performance of rural households in Rwanda. We use cross‐sectional survey data, collected in 2012, to analyze the impact of cooperative membership on different agricultural performance indicators, including indicators on agricultural intensification, market orientation, farm revenue, and income. We use several econometric techniques to deal with potential selection bias in estimating the impact of cooperative membership, including a proxy variable method based on a willingness to pay measure and propensity score matching methods. We find that cooperative membership in general has a positive impact on farm performance but these effects are driven by specific types of cooperatives.