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Displaying 71 - 75 of 1605

Smallholder farmers’ attitudes and determinants of adaptation to climate risks in East Africa

Journal Articles & Books
марта, 2017
Ethiopia
Kenya
Tanzania
Uganda
Africa
Eastern Africa

Adapting to climate risks is central to the goal of increasing food security and enhancing resilience of farming systems in East Africa. We examined farmers’ attitudes and assessed determinants of adaptation using data from a random sample of 500 households in Borana, Ethiopia, Nyando, Kenya, Hoima Uganda, and Lushoto, Tanzania. Adaptation was measured using a livelihood-based index that assigned weights to different individual strategies based on their marginal contributions to a household’s livelihood.

Smallholder farmers’ attitudes and determinants of adaptation to climate risks in East Africa

Journal Articles & Books
марта, 2017
Ethiopia
Kenya
Tanzania
Uganda
Africa
Eastern Africa

Adapting to climate risks is central to the goal of increasing food security and enhancing resilience of farming systems in East Africa. We examined farmers’ attitudes and assessed determinants of adaptation using data from a random sample of 500 households in Borana, Ethiopia, Nyando, Kenya, Hoima Uganda, and Lushoto, Tanzania. Adaptation was measured using a livelihood-based index that assigned weights to different individual strategies based on their marginal contributions to a household’s livelihood.

Scenarios of land system change in the Lao PDR: Transitions in response to alternative demands on goods and services provided by the land

Journal Articles & Books
декабря, 2016
Laos

Sudden and gradual land use changes can result in different socio-ecological systems, sometimes referred to as regime shifts. The Lao PDR (Laos) has been reported to show early signs of such regime shifts in land systems with potentially major socio-ecological implications. However, given the complex mosaic of different land systems, including shifting cultivation, such changes are not easily assessed using traditional land cover data. Moreover, regime shifts in land systems are difficult to simulate with traditional land cover modelling approaches.

Spatio-temporal analysis and simulation pattern of land use/cover changes, case study: Naghadeh, Iran

Peer-reviewed publication
декабря, 2016
Iran

As a result of the growing impacts on global environments, it has become important for land use planners to extract, detect, monitor and predict land use/cover changes (LUCCs). The monitoring of LUCCs within a certain time period and predicting future trends of temporal and spatial changes are absolutely necessary. The aim of this research was to analyze and monitor LUCCs in Naghadeh County, Iran over a time span of 27 years and predict the future trend of changes during the period of 2014–2041.