Environment & Climate Change

The New Harvest argues that Africa can feed itself in a generation and help contribute to global food security despite its history of persistent food shortages and the rising threat of climate change. This new edition provides ideas on how to place agriculture at the center of the continent's long-term economic transformation. It demonstrates how policy coordination can help realize agriculture's full potential as a motherboard for other economic activities.

The full text of The New Harvest is available here.

On Friday, October 10, Calestous Juma, professor of the practice of international development and director of the Belfer Center's Science, Technology, and Globalization Project, was awarded the coveted Lifetime Africa Achievement Prize (LAAP) during a ceremony in the Akwa Ibom State in Uyo, Nigeria.

"In 2012 alone, six African countries elected engineers for presidents; in fact, Africa currently boasts the highest number of presidents with technical backgrounds in the world. Independent African think-tanks like the African Centre for Technology Studies that Juma planted in 1988 — the first of its kind — are generating African perspectives on science, technology, and development. Although the cacophony of global debate surrounding Africa often drowns out the voices of Africans themselves, Juma knows that African leaders and youth can be immunized from outside opinions and interests if they can just be empowered to form their own. As their cheerleader, that is his goal."

As Africa's position in the world continues to grow and evolve in 2014, the Brookings Africa Growth Initiative continues its tradition of asking its experts and colleagues to identify what they consider to be the key issues for Africa in the coming year.

Calestous Juma and Katherine Gordon argue that biotechnology has the potential to exponentially raise Africa's agricultural production, increase food security, drive economic growth and save African farmers millions of dollars.

The world can only meet its future food needs through innovation, including the use of agricultural biotechnology, Belfer Center development specialist Calestous Juma said in an address to graduates of McGill University, Montreal, Canada.

Since their commercial debut in the mid-1990s, genetically designed crops have added about $100 billion to world crop output, avoided massive pesticide use and greenhouse gas emissions, spared vast tracts of land and fed millions of additional people worldwide, Juma said during the graduation ceremony where he received an honorary doctorate. He asked the graduates to embrace innovative sciences that alone will make it possible to feed the billions who will swell world population in decades ahead, especially in developing countries.

"Biotechnology offers Africa a wider range of economic opportunities than the Green Revolution did. It is already being used to improve food production and establish or revive cotton production. Its economic impact is therefore likely to go well beyond the farm sector to include industrial development."

Africa is yet to adopt full scale technology-led development. Steve Mbogo spoke to the Director of the Belfer Center's Science, Technology, and Globalisation Project and professor at Harvard University Calestous Juma on the opportunities that await the continent as a late comer.

"The tools available to India in the 1960s are not sufficient to address the challenges that African agriculture now faces. These include a rapidly-growing population, productivity loss due to ecological disruption, environmental decay, droughts, climate change, and conflict. Biotechnology offers additional tools that can help Africa address some of these challenges. It is another moment that calls for the kind of political courage that led to the adoption of the Green Revolution."

"Over the 1996–2010 period, biotechnology crops have reduced 443 million kilogrammes of pesticide use. This did not only reduce the spraying of chemicals that destroyed biological diversity, but they also cut down harmful exposure by farmers."