Impacts of land use, population, and climate change on global food security

A Molotoks, P Smith, TP Dawson - Food and Energy Security, 2021 - Wiley Online Library
In recent years, global hunger has begun to rise, returning to levels from a decade ago.
Climate change is a key driver behind these recent rises and is one of the leading causes of …

Risk of increased food insecurity under stringent global climate change mitigation policy

T Hasegawa, S Fujimori, P Havlík, H Valin… - Nature climate …, 2018 - nature.com
Food insecurity can be directly exacerbated by climate change due to crop-production-
related impacts of warmer and drier conditions that are expected in important agricultural …

[HTML][HTML] Food security and climate shocks in Senegal: Who and where are the most vulnerable households?

EKI Nébié, D Ba, A Giannini - Global Food Security, 2021 - Elsevier
Abstract In the Sahel of West Africa, food security is a top development priority. Climate
shocks threaten communities that rely on a single rainy season to grow crops and raise …

How do indicators of household food insecurity measure up? An empirical comparison from Ethiopia

D Maxwell, B Vaitla, J Coates - Food policy, 2014 - Elsevier
Renewed emphasis on programs and policies aimed at enhancing food security has
intensified the search for accurate, rapid, and consistent indicators. Measures of food …

Assessing food insecurity in Latin America and the Caribbean using FAO's food insecurity experience scale

MD Smith, W Kassa, P Winters - Food policy, 2017 - Elsevier
The complexity of the operational concept and definition of food insecurity has complicated
the study of the 'food insecure'and efforts to determine clear policy directions. Previous …

[PDF][PDF] How do different indicators of household food security compare? Empirical evidence from Tigray

D Maxwell, J Coates, B Vaitla - Feinstein International Center, 2013 - library.alnap.org
With recent food crises at both regional and global levels, and renewed commitments from
major donor countries to address chronic hunger, food security is more prominent on the …

[HTML][HTML] Accounting for the evolution of sedentarism on minimum dietary energy requirements

J Michels, J Beghin - Global Food Security, 2024 - Elsevier
Estimates of food-insecure populations are biased upwards, lacking adjustment for global
increases in sedentary behavior in recent decades. We construct a household model to …

Tackling food consumption inequality to fight hunger without pressuring the environment

T Hasegawa, P Havlík, S Frank, A Palazzo… - Nature …, 2019 - nature.com
Ending hunger is a Sustainable Development Goal of the UN. However, feeding a growing
world population by increasing food production without implementing more sustainable …

Hungry for free trade? Food trade and extreme hunger in developing countries

S Mary - Food Security, 2019 - Springer
One of the greatest challenges of the twenty-first century is to ensure that the world
population has reliable access to adequate, affordable and nutritious food sufficient to avoid …

[HTML][HTML] Food security under high bioenergy demand toward long-term climate goals

T Hasegawa, RD Sands, T Brunelle, Y Cui, S Frank… - Climatic Change, 2020 - Springer
Bioenergy is expected to play an important role in the achievement of stringent climate-
change mitigation targets requiring the application of negative emissions technology. Using …