The livestock sector is one of the major contributors in agriculture, by some estimates

contributing up to 18% of the global greenhouse gas (GHG) emissions. Of this, about one

third is reported to be due to land use change associated with livestock production, another

one third is nitrous oxide from manure and slurry management, and roughly 25% is attributed

to methane emissions from ruminant digestion. Recent analysis suggests that developing

world regions contribute about two thirds of the global emissions from ruminants, with sub-

In this info note we provide a brief overview of key

agricultural practices and technologies which enhance

productivity in a sustainable manner, thus contributing to

food security and environmental goals while increasing

the resilience of farming systems.

A twinned info note considers

higher-level measures of

adaptation in agriculture, such

as policies and institutions. Updated: November 2016.

Both info notes are drawn from

longer working papers, all

freely available to download at

This paper conducts an integrated assessment of climate change impacts and climate mitigation on agricultural commodity markets and food availability in low- and middle-income countries. The analysis uses the partial equilibrium model GLOBIOM to generate scenarios to 2080. The findings show that climate change effects on the agricultural sector will increase progressively over the century. By 2030, the impact of climate change on food consumption is moderate but already twice as large in a world with high inequalities than in a more equal world.

This Working Paper summarizes projected climate change impacts on livestock across
Africa, using a combination of literature review and some new results on the projected
impacts of climate change on the rangelands of Africa. Findings show that there are
many options that can help livestock keepers adapt, but there appear to be no options
that are widely applicable which do not have constraints to their adoption. An
enabling technical and policy environment will thus be needed to ensure livestock

With more than 60 percent of Asian population either directly or indirectly relying on agriculture for livelihood, agriculture remains key to uplifting lives of many people in the region, as well as to providing sufficient and nutritious food for all.

In Asia, CIAT undertakes scientific research enabling smallholder farmers, agri-food businesses, and national governments to use smart technologies and innovations and make evidence-based decisions, towards achieving profitability, environmental sustainability and resiliency in agriculture.

The International Center for Tropical Agriculture (CIAT), in collaboration with our national research partners, has been working in Kenya for the last 30 years. Our cutting-edge science helps policy makers, private sector, scientists, civil society, and farmers respond to the most pressing challenges of our time.

There is limited documentation of soil and water management technologies that enhance adaptation to climate change in drylands of Kenya. Rainfall patterns were analyzed in the semi-arid Machakos and Makueni counties of eastern Kenya using historical data. A total of forty-three smallholder farmers implementing soil water management practices were sampled, and an estimate of the seasonal water budget for current crop and livestock production systems computed.

The University of Aberdeen and CCAFS are developing a simple tool for practitioners to quickly identify and compare mitigation options for agriculture. The CCAFS-MOT tool takes account of current farming practices and growing conditions to suggest a wide range of

mitigation options. The Excel-based tool is free and downloadable from the CCAFS website.

In March 2015, Science-Metrix was contracted by CGIAR to evaluate the presence of CGIAR publications in the IPCC assessment reports (ARs). The study was carried through the analysis of the IPCC ARs' references.