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Who we are

With research staff from more than 60 countries, and offices across the globe, IFPRI provides research-based policy solutions to sustainably reduce poverty and end hunger and malnutrition in developing countries.

Liangzhi You

Liangzhi You is a Senior Research Fellow and theme leader in the Foresight and Policy Modeling Unit, based in Washington, DC. His research focuses on climate resilience, spatial data and analytics, agroecosystems, and agricultural science policy. Gridded crop production data of the world (SPAM) and the agricultural technology evaluation model (DREAM) are among his research contributions. 

Where we work

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Where we work

IFPRI currently has more than 600 employees working in over 80 countries with a wide range of local, national, and international partners.

Previous Global Hunger Index (GHI) Reports

2017 Global Hunger Index
The inequalities of hunger

2016 Global Hunger Index
Getting to zero hunger

2015 Global Hunger Index
Armed Conflict and the Challenge of Hunger

2014 Global Hunger Index
The challenge of hidden hunger

2013 Global Hunger Index
Building resilience to achieve food and nutrition security

2012 Global Hunger Index
Ensuring sustainable food security under land, water, and energy stresses

2011 Global Hunger Index
Taming price spikes and excessive food price volatility

2010 Global Hunger Index
Focus on the crisis of child undernutrition

2009 Global Hunger Index
Focus on financial crisis and gender inequality

2008 Global Hunger Index
The challenge of hunger 2008

2007 Global Hunger Index
The challenge of hunger 2007

2006 Global Hunger Index
Facts, determinants, and trends, Case studies in Afghanistan and Sierra Leone