Simeon K. Ehui

Dry earth is pictured in a field, in an area that is part of the Great Green Wall of the Sahara and the Sahel, on the outskirts of Walalde department, in Senegal, July 11, 2021. The Green Wall initiative was launched in 2007 with aims to slow desertification across Africa's Sahel region, the arid belt south of the Sahara Desert, by planting a line of trees from Senegal to Djibouti. REUTERS/Zohra Bensemra SEARCH "BENSEMRA REFORESTATION" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

Climate migration—deepening our solutions

Simeon K. Ehui and Kanta Kumari Rigaud

Thursday, March 17, 2022

A farmer threshes rice sheaves at his farm in Benue, Nigeria December 3, 2019. Picture taken December 3, 2019. REUTERS/Afolabi Sotunde

Protecting food security in Africa during COVID-19

Thursday, May 14, 2020

A man works inside the next generation greenhouse farm in Ikorodu on the outskirt of Nigeria's commercial capital Lagos, Nigeria, May 11, 2017. REUTERS/Akintunde Akinleye

Policy priorities for achieving food and nutrition security by 2030

Simeon K. Ehui, Holger A. Kray, and Elliot Mghenyi

Thursday, January 30, 2020

Tagged sweet potato plants are seen on a field at the International Potato Center (CIP) experimental station in San Ramon at Peru's central jungle August 27, 2010. Located in a tropical rainforest with a similar ecosystem to developing countries across Asia and Africa, the station improves new crop varieties of potato and sweet potato to achieve better tolerance to diseases, droughts and higher temperatures caused by global warming. REUTERS/Enrique Castro-Mendivil (PERU - Tags: AGRICULTURE SOCIETY SCI TECH FOOD) - GM1E68S16LR01

Foresight Africa viewpoint – Why technology will disrupt and transform Africa’s agriculture sector in a good way

Friday, January 26, 2018