Sierra Leone has recently emerged from a long period of political instability and civil war, and is ranked among the world’s poorest countries. Thousands of displaced people are in the process of returning totheir villages to rebuild their mainly farming-based livelihoods, and many are growing food crops for the first time in a decade.

The paper reviews research showing that soils contain more carbon than atmosphere and all plant life combined, noting that increasing carbon storage in soils is relatively simple compared to approaches to use geoengineering to avert climate change.

The Global Environment Facility (GEF) and the UN Development Programme (UNDP) have published this annual report on joint projects financed during 2011 on ecosystems and biodiversity preservation, green development strategies, and sustainable use of water and ocean resources, among other topics. The GEF financed and supported 323 UNDP projects in 2011.

Manual for researchers in Southeast Asia involved in the economic evaluation of tropical forest land use options. It was developed initially to serve as an aid to Cambodian researchers in the execution of an EEPSEA-financed study of non-timber forest values in Ratanakiri Province, Cambodia. The aim of the manual is to provide non-specialists with a basic theoretical background to economic valuation of the environment and with a practical methodology for an economic evaluation of alternative tropical forest land uses.

Intensive farming has been adopted to produce large amounts of food grains and cash crops but environment is being deteriorated at alarming rate also. Increased use of fertilizers, pesticides, chemical growth regulators, machinery and poor management practices are accelerating environmental pollution, soil degradation, global warming, climatic change and food deterioration. Conservation agriculture offers a sustainable solution for all these problems most often. This review focuses the use of fertilizers in conservation agriculture and their impact on weed management.

This paper investigates the impact of climate variability on maize yield in the Limpopo Basin of South Africa using the Generalized Maximum Entropy (GME) estimator and Maximum Entropy Leuven Estimator (MELE). Maize constitutes about 70 percent of grain production and covers about 60 percent of the cropping area in South Africa. It is a summer crop, mostly grown in semiarid regions of the country, and is highly susceptible to changes in precipitation and temperature.

This report analyses the current status of the land-use sector under the United Nations Framework Convention on Climate Change and its Kyoto Protocol, and formulates options for how various incentives and systems could be harmonised under a future climate treaty. It argues that the land-use sector serves key environmental and social functions and supports the livelihoods of around a half of the world’s population. However, it is argued that the climate regime fails to formulate a coherent vision or set of incentives for mitigation and adaptation from the sector.

This report details the proceedings of a workshop for indigenous livestock breeding communities that took place in Nairobi, Kenya, October 2003. The workshop sought to raise awareness among indigenous livestock keepers on their rights over animal genetic resources.The workshop showcased the significance of traditional knowledge and social systems for upholding farm animal genetic diversity.

Climate models are predicting a hotter, drier and less predictable climate in the Middle East, a region already considered the world's most water-scarce and where, in many places, demand for water already outstrips supply. This report addresses the links between climate change, peace and conflict.

This report aims to improve the knowledge base for scaling-up investments in land management technologies that sequester soil carbon for increased productivity under changing climate conditions. The report presents the following key messages.

This paper outlines options for rural communities to participate in climate change mitigation and adaptation activities in the forest sector in Nepal. It looks at the various institutional barriers that would need to be overcome, as well as the existing institutional opportunities, particularly in relation to tenure rights, both for mitigation (Clean Development Mechanism projects and REDD+) as well as for adaptation action.

This document presents analysis of key issues relating to Community Forest Management (CFM) in Vietnam. CFM has emerged as an important mechanism for realizing multiple development goals. The first section focuses on issues that relate to the transfer of forest rights to local people through Forest Land Allocation (FLA), including: an overview of FLA in Vietnam, a case study highlighting tensions that can arise between conservation and food security and a discussion of customary land rights of ethnic minorities.