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Issue paper

2021

Scientific review of the impact of climate change on plant pests. A global challenge to prevent and mitigate plant-pest risks in agriculture, forestry and ecosystems

Climate change represents an unprecedented challenge to the world’s biosphere and to the global community. It also represents a unique challenge for plant health. Human activities and increased market globalization, coupled with rising temperatures, has led to a situation that is favourable to pest movement and establishment. This scientific review assesses the potential effects of climate change on plant pests and consequently on plant health. The evidence assessed strongly indicates that climate change has already expanded some pests’ host range and geographical distribution, and may further increase the risk of pest introduction to new areas. This calls for international cooperation and [...]

Issue paper

2021

The impact of disasters and crises on agriculture and food security: 2021

On top of a decade of exacerbated disaster loss, exceptional global heat, retreating ice and rising sea levels, humanity and our food security face a range of new and unprecedented hazards, such as megafires, extreme weather events, desert locust swarms of magnitudes previously unseen, and the COVID-19 pandemic. Agriculture underpins the livelihoods of over 2.5 billion people – most of them in low-income developing countries – and remains a key driver of development. At no other point in history has agriculture been faced with such an array of familiar and unfamiliar risks, interacting in a hyperconnected world and a precipitously [...]

Issue paper

2021

How to feed the world in times of pandemics and climate change? Opportunities for innovation in livestock systems

Progress towards Zero Hunger must be protected from the dual challenges of pandemics and climate change. The frequency of infectious disease outbreaks – including the emergence of novel viruses and zoonotic diseases – is expected to continue rising as livestock, food security, economies, and global health are increasingly threatened by a destabilizing climate. At the same time, malnutrition is unacceptably high across all regions of the world. In 2019, nearly one in ten people in the world were exposed to severe levels of food insecurity.The 13th Global Forum for Food and Agriculture (GFFA) in 2021 is seeking recommendations, guided by [...]

Tool

2020

Indicators of the genetic diversity of trees – State, pressure, benefit and response. The State of the World’s Forest Genetic Resources – Thematic study

This study, prepared within the ambit of The State of the World’s Forest Genetic Resources, reviews issues related to the development of indicators for tree genetic diversity. It includes a historical account of the development of science-based indicators for tree genetic diversity that embrace ecological surrogates for genetic diversity, the genealogical approach, genetic monitoring of management units, the use of molecular markers, as well as relevant experience from other organisms and policy processes. It also includes a section on relevant data, data sources, and databases. Finally, the study proposes a set of four operational indicators for monitoring tree genetic diversity. The [...]

Report

2020

State of knowledge of soil biodiversity – Status, challenges and potentialities

There is increasing attention to the importance of biodiversity for food security and nutrition, especially above-ground biodiversity such as plants and animals. However, less attention is being paid to the biodiversity beneath our feet, soil biodiversity, which drives many processes that produce food or purify soil and water. This report is the result of an inclusive process involving more than 300 scientists from around the world under the auspices of the FAO’s Global Soil Partnership and its Intergovernmental Technical Panel on Soils, the Convention on Biological Diversity, the Global Soil Biodiversity Initiative, and the European Commission. It presents concisely the state [...]

Report

2020

State of knowledge of soil biodiversity – Status, challenges and potentialities. Summary for policy makers

There is increasing attention on the importance of biodiversity for food security and nutrition, especially above-ground biodiversity such as plants and animals. However, less attention is being paid to the biodiversity beneath our feet, soil biodiversity, which drives many processes that produce food or purify soil and water. This summary for policy makers presents the key findings of the main report and is the result of an inclusive process involving more than 300 scientists from around the world under the auspices of the FAO’s Global Soil Partnership and its Intergovernmental Technical Panel on Soils, the Convention on Biological Diversity, the Global [...]

Issue paper

2020

FAO Strategy on Mainstreaming Biodiversity across Agricultural Sectors

The FAO strategy on mainstreaming biodiversity was approved at the FAO Conference in 2019, in view of preparations for the post-2020 global biodiversity framework. The Strategy aims to mainstream biodiversity across agricultural sectors at national, regional and international levels in a structured and coherent manner, taking into account national priorities, needs, regulations and policies and country programming frameworks. The expected result of the application of the Strategy would be to reduce the negative impacts of agricultural practices on biodiversity, to promote sustainable agricultural practices and to conserve, enhance, preserve and restore biodiversity as a whole. Full meeting document FAO Conference Sessions 163 (CL [...]

Case study

2020

Terminal evaluation of the project “Improving forest and protected area management in Trinidad and Tobago”. Project code: GCP /TRI/003/GFF GEF ID: 4750

This report presents the main findings from the terminal evaluation of the project “Improving forest and protected area management in Trinidad and Tobago”. The project, funded by GEF and implemented by FAO, sought to conserve globally important biodiversity and ecosystems in Trinidad and Tobago. The evaluation focuses on results achieved, it identifies the impact of the project, the sustainability of project outcomes and the degree of achievement of the outcomes in the long-term. It was also conducted to analyse achievements and challenges of the project in meeting stated objectives, identify best practices and lessons learned, and promote adaptive learning for [...]

Briefs

2020

Food aid supports climate adaptive investments by farmers in sub-Saharan Africa. FAO Agricultural Development Economics Policy Brief 27

This brief explores the evidence on the relationships between food aid transfers and investments in climate adaptive agriculture using data from Ethiopia, Malawi and United Republic of Tanzania. Four climate adaptive agricultural investments are considered, namely: adoption of cereal-legume intercropping, use of organic fertilizers such as manure and compost, construction of soil and water conservation structures in fields, and investments in livestock diversification. These practices differ in their levels of capital and labour intensity,and their appropriateness for farmers will vary depending on the context farmers operate in.

Report

2020

Mid-term evaluation of Securing Biodiversity Conservation and Sustainable Use in Huangshan Municipality

The project's specific objective is to “evaluate, adapt, and implement relevant best practices derived from the successful management of Huangshan National Scenic Reserve to strengthen and upgrade the existing municipal system of protected areas (PAs).” This is to be achieved by adopting a tiered, sequential approach applied to different classes of Nature Reserves (NR) grouped to best benefit from project-supported activities in a cost-effective manner. This MTE is being conducted for the purposes of both accountability and learning of GEF, GCU, FAO, and other participating institutions. This MTE documents important lessons to guide the remaining phase of the project and [...]
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