Category: Malawi

Daisy Ouya

Daisy Ouya

Daisy Ouya is a science writer and communications specialist with the World Agroforestry Centre (ICRAF). Over the past 15 years she has been packaging and disseminating scientific knowledge in the fields of entomology, agriculture, health, HIV/AIDS research, and marine science. Daisy is a Board-certified Editor in the Life Sciences (bels.org) and has a Masters’ degree in chemistry from the University of Connecticut, USA. Her BSc is from the University of Nairobi in her native Kenya. She has worked as a journal editor, science writer, publisher, and communications strategist with various organizations. She joined ICRAF in July 2012. Twitter: @daisyouya

Ethiopia, Tigray region, Kola District.  Photo by Andrea Borgarello/TerraAfrica

What will it take to restore 100 million hectares of land in Africa?

Never before in the history of mankind have we been challenged to shape our own survival —Wanjira Mathai The challenge is massive, but so is the promise. Healing 100 million hectares of degraded and deforested land in Africa...

Sprinkler irrigation-in Ghana. Photo by Nana Kofi-Acquah/IWMI

Success factors for land and water management in Africa

At present, large expanses of land in rural Africa are degraded as a result of over extraction of trees for timber, firewood and charcoal. The problem is exacerbated by poor crop and animal husbandry practices, such as growing...

Malawi farmer in his maize field intercropped with fertilizer trees. Photo: Mark Ndipita/ICRAF

Smallholder farmers in Malawi are growing fertilizer trees on their farms to improve food production

The adoption of fertilizer trees on farms is a simple and effective way to improve soil fertility, food productivity and therefore contribute to food security. Yet, there is still little empirical research that documents the impact of fertilizer...

Faidherbia parkland, Karonga District, Malawi. Photo by Tracy Beedy/ICRAF

While raising crop yields, African thorn tree Faidherbia albida captures large amounts of carbon

A large, old Faidherbia albida tree with a metre-plus diameter stored the equivalent of the CO2 emitted by 8 cars over one year. These useful trees play an important role in carbon sequestration, a critical part of the...

Smallholder farmers are particularly vulnerable to the impacts of climate change. Photo: ICRAF.

Mapping Malawian farmers’ vulnerability to the impacts of climate shocks

Unprecedented floods experienced in Malawi in early 2015 left a trail of destruction in the central and southern parts of the country. Higher frequency of related incidents together with episodes of drought threaten agriculture-dependent livelihoods and the economy...

Map of the world's degraded land. Source: Bonn Challenge

The global agroforestry challenge

The world’s leaders have been set the challenge of restoring more than 350 million hectares by 2030. Researchers see agroforestry as the key to making it happen.   ‘Around 20–25% of global land is degraded, affecting 1.5 billion...