Aller au contenu principal

page search

IssuesagricultureLandLibrary Resource
Displaying 1213 - 1224 of 2160

Identifying constraining and enabling factors to the uptake of medium- and long-term climate information in decision making

Reports & Research
Mai, 2015

We apply a systematic review of peer-reviewed literature to assess constraining and enabling

factors to the uptake of medium- to long-term climate information in a wide range of sectoral

investment and planning decisions. Common applications of climate information are shown to

relate to adaptation of environmental policy and planning, urban planning and infrastructure,

as well as flood and coastal management. Analysis of identified literature highlights five

If we halt deforestation, will the world starve?

Journal Articles & Books
Décembre, 2013

Making sure that we will continue to have enough to eat is at the heart of our shared ambitions to mitigate climate change. The United Nations Framework Convention on Climate Change (UNFCCC), the convention that has guided us through the highs and lows of 18 rounds of annual negotiations, states upfront that the reasons to stabilise emissions are threefold: to allow ecosystems to adapt naturally , to enable economic development to proceed in a sustainable manner and to ensure that food production is not threatened .

If we halt deforestation, will the world starve?

Journal Articles & Books
Décembre, 2013

Making sure that we will continue to have enough to eat is at the heart of our shared ambitions to mitigate climate change. The United Nations Framework Convention on Climate Change (UNFCCC), the convention that has guided us through the highs and lows of 18 rounds of annual negotiations, states upfront that the reasons to stabilise emissions are threefold: to allow ecosystems to adapt naturally , to enable economic development to proceed in a sustainable manner and to ensure that food production is not threatened .

Impact of climate change on African agriculture: focus on pests and diseases

Policy Papers & Briefs
Mai, 2015

According to the IPCC’s Fifth Assessment Report, changes in the climate over the last 30 years have already reduced global agricultural production by 1 – 5 % per decade relative to a baseline without climate change. In addition, recent studies indicate that even a 2 degrees increase in global temperature will affect agricultural productivity, particularly in the tropics, and this impact will rise with increases in temperature.

Improving agricultural water productivity through integrated termite management

Journal Articles & Books
Octobre, 2013
Éthiopie
Afrique
Afrique orientale

Termite infestation is symptomatic of severe land degradation in many semi-arid regions of the Nile Basin. One characteristic of land degradation is low organic matter (OM) reserves in vegetative biomass and soil. One consequence is excessive rainwater depletion through non-productive evaporation and runoff leading to low agricultural water productivity and diminished livelihoods. CPWF research demonstrated that rapid restoration of pasture production is possible by providing manure through night corralling of cattle prior to re-seeding termite affected rangeland in Uganda.

Improving diets with wild and cultivated biodiversity from across the landscape

Journal Articles & Books
Décembre, 2015

This paper examines the literature on how biodiversity contributes to improved and diversified diets in developing countries. We assess the current state of evidence on how wild and cultivated biodiversity in all forms is related to healthy diets and nutrition, and examine how economic factors, knowledge and social norms interact with availability of biodiversity to influence both production and consumption choices.