Amid concerns about the beginning of the COVID-19 pandemic, Guatemala, in January 2020 decreed travel bans from China, which were later expanded to other countries.
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discussion paper
Differential export taxes along the oilseeds value chain: A partial equilibrium analysis
This research has been undertaken to understand the rationale for the implementation of decreasing export taxes along the value chain in middle-income countries, in particular in the oilseeds value chain.
infographic
Milk it for all its worth
There are a number of points along the value chain where the quality and safety of milk may be compromised. This figure shows how the quality of milk from one cow in Assam, India, changes as it moves along the value chain to consumers.
infographic
Two maize value chains in Nicaragua
The global agricultural economy is changing. Commodity prices are declining, and producers increasingly supply complex value chains. There is growing interest in how farmers can benefit from emerging market opportunities.