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Closing the data gap: A model for national-level food loss and waste data generation in the absence of existing data

Diciembre, 2023
Global

In the UN many countries committed themselves to reduce FLW towards 20301. So-called national pathways are developed, written by governments, elaborating on how this will be established. In order to support and validate these efforts, FLW monitoring2 is required on national level. This is a complex task for LMIC, since it is difficult to get data from rural and remote areas. In addition, the variety in products, supply chain links (SCLs), climatic conditions (weather, water, soil) increases the workload of any monitoring approach dramatically.

How Useful? Fish-Friendly Irrigation Guidelines for the Lower Mekong Lack Definition in Five Key Areas

Diciembre, 2023
Global

A proliferation of irrigation infrastructure throughout the Mekong River has impacted the ability of certain fish species to migrate to fulfil their lifecycle. In response, fishways, a type of fish-friendly irrigation structure, have been developed to provide passage for these fish. In recent years, several guidelines documents providing guidance on fish-friendly irrigation structures and their construction have been published. The development process from guideline inception to publication is unclear, while their purpose, audience, and contribution to fishway practice are vague.

Long-term relationships of beef and dairy cattle and greenhouse gas emissions: Application of co-integrated panel models for Latin America

Diciembre, 2023
Global

The cattle sector plays a pivotal role in the economies of numerous Latin American and Caribbean countries. However, it also exerts a significant impact on environmental degradation, including substantial contributions to greenhouse gas emissions (accounting for 23.5 % of global livestock emissions) and deforestation (70 % attributed to livestock in South America).

Land use and land cover change and system level analysis to guide sustainable intensification efforts in mixed crop-livestock farming system

Diciembre, 2023
Global

Changes in land use and land cover (LULC) are a major concern in Ethiopia. It has a significant impact on the environment, food and feed availability, and other ecosystem services and products for present and future generations. The effects of LULC change are particularly more pronounced in the highlands of Ethiopia, where the majority of the country’s cultivated land and livestock grazing occur, and competition between different land use decisions is a major concern.

Evaluating responses by ChatGPT to farmers’ questions on irrigated lowland rice cultivation in Nigeria

Diciembre, 2023
Nigeria

The limited number of agricultural extension agents (EAs) in sub-Saharan Africa limits farmers’ access to extension services. Artificial intelligence (AI) assistants could potentially aid in providing answers to farmers’ questions. The objective of this study was to evaluate the ability of an AI chatbot assistant (ChatGPT) to provide quality responses to farmers’ questions. We compiled a list of 32 questions related to irrigated rice cultivation from farmers in Kano State, Nigeria. Six EAs from the state were randomly selected to answer these questions.

Critical assessment of cocoa classification with limited reference data: A study in Côte d’Ivoire and Ghana using sentinel-2 and random forest model

Diciembre, 2023
Ghana

Cocoa is the economic backbone of Côte d’Ivoire and Ghana, making them the leading cocoa-producing countries in the world. However, cocoa farming has been a major driver of deforestation and landscape degradation in West Africa. Various stakeholders are striving for a zero-deforestation cocoa sector by implementing sustainable farming strategies and a more transparent supply chain. In the context of tracking cocoa sources and contributing to cocoa-driven deforestation monitoring, the demand for accurate and up-to-date maps of cocoa plantations is increasing.

Climate change and agriculture in eastern and southern Africa: An updated assessment based on the latest global climate models

Diciembre, 2023
United States of America

In this paper we present analysis on the recent historical trend in agriculture in the Eastern and Southern Africa (ESA) region, along with analysis of recent historical trends in temperature and precipitation. We also present 5 climate models and describe the possible future climates associated with these. We use these climate models with crop models -- for seven crops -- and bioeconomic models to further assess the impact on agricultural productivity throughout the region and how the agricultural sector will transform through 2050.

Predicted changes in distribution and richness of wild edible plants under climate change scenarios in northwestern Kenya

Diciembre, 2023
Kenya

Wild edible plants (WEPs) can provide diverse and nutrient-rich food sources that contribute to the health and well-being of communities worldwide. In northwestern Kenya, WEPs are vital dietary components for nomadic pastoral communities with limited access to diverse cultivated food crops. However, the increasing impact of climate change poses a threat to these valuable food resources, and their sustainable utilization remains precarious. Here, we assessed the potentially suitable habitats and richness of 23 selected WEPs in the region using a species distribution modeling (SDM) approach.

Guidance note: Setting gender responsive sustainability standards

Diciembre, 2023
France

Tackling gender inequalities is becoming increasingly important for voluntary sustainability systems to address. More and more, sustainability systems are looking to integrate gender into their standards and the management of their organisations. Sustainability systems that are not gender-responsive can result in unnecessary health and safety risks for women and girls, and lead to unequal impacts and unintended consequences.