markdownabstractThe aim of the thesis is to understand the impact of large-scale foreign land acquisitions on rural households. The rapid expansion of large-scale land acquisition (LSLA) by foreign investors in developing countries over the past 10 years has precipitated a heated debate over the impacts on rural households in the recipient regions. LSLA brings often much-needed investment to agriculture in developing countries, potentially raising productivity, and creating rental and labour opportunities from which rural households can benefit.

Los Lineamientos estratégicos de política pública para la Agricultura Campesina, Familiar y Comunitaria (ACFC) son un instrumento de política pública, de alcance nacional, cuyo objetivo es fortalecer las capacidades sociales, económicas y políticas de las familias, comunidades y organizaciones de ACFC, sobre la base de un desarrollo rural con enfoque territorial que mejore la sostenibilidad de la producción agropecuaria y genere bienestar y buen vivir de la población rural.

Video n.1 con el tesitmonio de campesinos paraguayos que lograron acceder a un pedazo de tierra en un escenario de tierras mal habidas que está siendo denunciado en Paraguay por diferentes organizaciones.

Women's empowerment is considered a ‘prerequisite’ to achieving global food security. Gender systems, however, are diverse and complex. The nature and extent of gender inequity and the conditions necessary to empower women vary across countries, communities and regions. The study of different gender systems is thus fundamental to capture cross-cultural variations in gender specific needs and constraints to effectively address gender gaps.

Land is an essential building block of civilization yet its contribution to our quality of life is perceived and valued in starkly different and often incompatible ways. Conflicts about land use are intensifying in many countries. The world has reached a point where we must reconcile these differences and rethink the way in which we use and manage the land.

This report combines the conclusions of several scientific studies and the opinions of numerous researchers and specialized organizations that have focused these past few years on the link between climate and security. It highlights the essential contributions of a collective group of experts in order to concentrate on this issue and encourage institutions such as foreign and defense ministries to adopt new approaches.

Climate change is amplifying the risk of extreme weather disasters by increasing the destructive power of storms and floods. At the same time, rising seas, shifting rainfall patterns, drought and other slow-onset changes are eroding people’s land, natural resources and security, and magnifying existing vulnerabilities.

In this paper, we present an optimized Machine Learning (ML) algorithm for predicting land suitability for crop (sorghum) production, given soil properties information. We set-up experiments using Parallel Random Forest (PRF), Linear Regression (LR), Linear Discriminant Analysis (LDA), KNN, Gaussian Naïve Bayesian (GNB) and Support Vector Machine (SVM). Experiments were evaluated using 10 cross fold validation. We observed that, parallel random forest had a better accuracy of 0.96 and time of execution of 1.7 sec. Agriculture is the main stream of food security.

This gender-sensitive toolkit enables civil society organisations, women and communities, as well as other actors to assess each country’s current legal framework and tenure governance arrangements in line with the provisions of the VGGTS and the AU F&G.

Better soil health can increase agricultural productivity. Restoration activities can build on-farm resilience and contribute to climate change adaptation and mitigation.

Land and soil health surveys can improve crop modeling predictions under various climate scenarios and guide more targeted interventions.

Currently, most assessments of land and soil health do not consider the social, ecological, and biophysical constraints, or acknowledge the variations in the landscape.

This report is a product of a partnership between Terra Firma and the International Institute for Environment and Development (IIED), contributing to a study of changing land access in sub-Saharan Africa supported by the International Fund for Agricultural Development (IFAD).

Dietary guidelines urge Brazilians to increase their consumption of raw vegetables. Yet key issues must be tackled by the government and civil society, not only to foster consumers’ appetite for healthier food, but more importantly to diminish the gaps between local demand and production, determined by food and land accessibility. We examine whether vegetable production in Brazil meets the demand to provide Brazilians the daily amount of fresh food recommended by the World Health Organization (WHO).