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Analyzing iShamba data for improving livestock advisories

Dezembro, 2022
Global

This project seeks to comprehend historical messaging patterns and their correlation with climate hazard data from livestock farmers' current interactions with agriculture service provider platforms like iShamba. The goal is to develop a high-resolution, targeted, and timely advisory package for livestock farmers through these platforms. The dataset comprises 319,569 records of text messages sent by farmers via the iShamba platform between 2015 and 2022.

Frankia-actinorhizal symbiosis: a non-chemical biological assemblage for enhanced plant growth, nodulation and reclamation of degraded soils

Dezembro, 2022
Global

Actinorhizal symbiosis naturally harbours beneficial categories of diverse plant growth promoting microorganisms (PGPMs), including the Frankia species. The beneficial microorganisms can be used as efficient, non-chemical and sustainable alternatives for adopting effective soil restoration programmes and revegetation schedules in chemical and industrial-contaminated sites, including treating degraded lands contaminated with toxic chemicals and pesticides.

Even after armed conflict, the environmental quality of Indigenous Peoples' lands in biodiversity hotspots surpasses that of non-Indigenous lands

Dezembro, 2022
Global

Indigenous Peoples lands cover over a fifth of the world's land surface and support high levels of biodiversity. However, for centuries Indigenous Peoples have suffered from deprivation, often dispossession, and even cultural genocide, a process continuing today in some regions. Biodiversity hotspots, global areas of high endemicity that are heavily threatened by habitat loss and other human activities are also affected by conflict. Although covering only 2.4 % of the world's surface, over 80 % of armed conflicts occurred in biodiversity hotspots between 1950 and 2000.

Human density impacts Nubian Flapshell turtle survival in Sub-Saharan Africa: Future conservation strategies

Dezembro, 2022
Global

The Nubian Flapshell Turtle, Cyclanorbis elegans, is classified as one of the most threatened chelonian species globally (Critically Endangered according to the IUCN Red List). The species is presumed extinct in most of its historical distribution range, but still survives along the White Nile between South Sudan and northern Uganda.

Silvopastoral systems with Tithonia diversifolia (Hemsl.) A. Gray reduce N2O–N and CH4 emissions from cattle manure deposited on grasslands in the Amazon piedmont

Dezembro, 2022
Mexico

Cattle manure deposited in pastures is an important source of nitrous oxide (N2O–N) and methane (CH4) emissions. Environmental conditions and soil characteristics affect emissions of these two gases, and therefore, it is important to conduct studies in local conditions to generate emission factors to improve greenhouse gas (GHG) estimates, as well as to identify mitigation strategies. N2O–N and CH4 fluxes from soil, feces and urine were determined for two cattle production systems during two seasons, and emission factors (EFs) were calculated.

Environmental co-benefits of improved forages in smallholder dairy systems of Kenya

Dezembro, 2022
Kenya

Livestock play a major role across Kenya, especially in smallholder mixed farms through provision of household nutrition and income through milk and meat. Equally, fertilization of cropland benefits from livestock manure, and livestock often act as insurance and saving. Despite the opportunities and benefits livestock production presents, livestock systems are also key drivers of environmental degradation, including increased nutrient loads, GHG emissions, water use, grassland degradation and land-use conversion.

Multidimensional forests: Complexity of forest-based values and livelihoods across Amazonian socio-cultural and geopolitical contexts

Dezembro, 2022
Global

Research on the contribution of forests to local livelihoods has so far had a strong focus on quantifying the monetary value of forest-derived products and services. In this paper, we move beyond monetary valuation and integrate the less tangible and sometimes culturally complex dimensions through which forests support local livelihoods. We look at four local contexts in the Brazilian, Bolivian and Ecuadorian Amazon, which differ markedly in terms of their biophysical, sociocultural and geopolitical settings.

Effects of exclosures on woody species composition and carbon stocks: lessons drawn from the Central Rift Valley, Ethiopia

Dezembro, 2022
Ethiopia

Effects of exclosures on restoring degraded lands may vary with soil type, exclosure age, and conditions before the establishment of exclosures. Yet, studies investigating the effectiveness of exclosures in restoring degraded lands under different environmental conditions are lacking. This study aims at investigating the changes in woody species richness and diversity, and ecosystem carbon stocks after implementing exclosures in the Central Rift Valley, Ethiopia.

Innovations in Impact Evaluation: What Have We Learned? Insights from the Gender-Sensitive Risks and Options Assessment for Decision Making (ROAD) to Support Work-in-Freedom Phase 2

Dezembro, 2022

Intervention and Evaluation • WiF-2 project: ILO reduces vulnerability to trafficking and forced labour of women and girls from South Asia across migration pathways leading to the care and garment sectors in Arab States • ROAD migration evaluation: How are female migrants’ options shaped by gender and what is the potential of empowerment intervention to reduce trafficking and forced labor? • Geographies: Countries of origin: Bangladesh & Nepal; Destination countries: Jordan & Lebanon

Do soil and water conservation practices influence crop productivity and household welfare? Evidence from rural Nigeria

Dezembro, 2022
Nigeria

One of the most serious challenges threatening agricultural sustainability in Nigeria is land degradation. Although this issue has received little attention, soil and water conservation practices have been identified as a possible pathway out of the potential problems posed by land degradation. Therefore, the central research question that this paper tries to address is the following: Do adoption of soil and water conservation (SWC) practices affect crop productivity and household welfare?