Agriculture

We can incorporate agriculture ecosystems into urban green economy in Tanzania: Dar es Salaam households are willing to pay

Submitted by Petra Hansson on

We are living in a crisis era, with competing land use for finite land and ill-informed myopic urban land-use policies that remain stagnant, in a world with a rapidly changing urban environment, such as the mushrooming urban agriculture. While smallholder farms in and around cities, in sub-Saharan Africa, provide many ecosystem services including boosting household income and nutrition, and access to land constraints these benefits. This paper examines the willingness to pay for urban farm plots, using a random parameter logit model.

Agriculture, Climate Change, Land, Policy Design, Urban

Smallholder farmers’ intention to use insect-based feed in dairy cattle diet in Kenya

Submitted by Jane Nyawira Maina on
EfD Authors:

Limited access to good quality, adequate and affordable livestock feed impose a major challenge to livestock production in developing countries. In order to improve access to good quality and adequate livestock feed, policymakers, practitioners, and researchers are promoting the utilization of alternative feed sources. While insects have been promoted as an alternative source of protein, their production and utilization is low across smallholder livestock systems in sub-Saharan Africa.

Agriculture

Impacts of climate‐smart crop varieties and livestock breeds on the food security of smallholder farmers in Kenya

Submitted by Jane Nyawira Maina on
EfD Authors:

AbstractThis paper analyses the impact of climate-smart agriculture (CSA) technologies on household dietary diversity and food insufficiency as indicators of food and nutrition security in Kenya. Using a combination of Propensity Score Matching and endogenous treatment effect approaches, we found that adoption of stress-tolerant varieties of several crops (such as bean, pigeon pea, cowpea, maize and sorghum) improved household dietary diversity score by 40% and reduced food insufficiency by 75%.

Agriculture, Climate Change
Participants of the workshop in Catillo Hot Springs (Parral)

EfD Chile researchers discussed local environmental policy with politicians and other stakeholders

The Eigth Annual Meeting on Environmental Economics was marked by face-to-face attendance and included the participation of representatives from the academic, political, business, and civil society…

SETIfellows2022

Productive sessions for the SETI collaborative at the Annual Meeting

EfD’s collaborative program Sustainable Energy Transition Initiative, SETI, had several activities at EfD’s Annual Meeting on September 22-26 in Kampala, Uganda. The question of how to achieve a…

What matters in adoption of small-scale rain water harvesting technologies at household level? Evidence from Charco-dam users in Nzega, Tanzania

Submitted by Salvatory Macha on
EfD Authors:

Abstract

Any effort to improve irrigation water availability has an advantage in the crop production processes. Small-scale rainwater harvesting technologies like Charco-dams (Malambo) in Swahili (the language used by most the Tanzanians) are among the interventions proven to overcome agricultural water shortage.

Agriculture, Water