Africa

The ability to edit the genetic code of organisms is hailed as one of the most profound technological achievements of the last five years. Specific techniques known as “gene drives” can transmit inheritable traits throughout the entire population of an organism. There are several ways by which gene drives can be used to control major diseases such as malaria, which killed nearly 395,000 people in Africa in 2015. One approach is to introduce gene drives that induce sterility in mosquitoes.

For a summary of Prof. Juma's Twitter chat on this topic, click here. #AskCJuma. Nigeria’s President Muhammadu Buhari is on a high-level visit to China this week. The focus of the working visit is to explore areas of cooperation between China and Nigeria on power, transport, roads, and agriculture. The visit has reopened a lingering debate on Africa-China relations. Much of this debate has focused on how China’s interests are shaping its relations with Africa. But according to a new book, Africa and China, this debate overlooks the extent to which Africans and their governments are shaping their relations with China.

My work on agricultural biotechnology for Africa dates to the mid-1980s. My first major publication on the subject in 1989 was entitled The Gene Hunters: Biotechnology and the Scramble for Seeds. This was nearly seven years before the first commercial release of the transgenic crops in North America. The focus of my work has been on identifying technologies that could contribute to sustainable development in Africa. I have advocated policies that seek to reduce the negative consequences of new technologies while maximizing their impacts.

The creation in June 2015 of a free trade area from Cape Town to Cairo is possibly the most significant event in Africa since the formation of the Organization of African Unity in 1963. It is a grand move to merge existing regional organization into a single African Economic Community. The Tripartite Free Trade Area (TFTA) includes the 26 countries that are members of the Common Market for Eastern and Southern Africa (COMESA), East African Community (EAC), and Southern African Community (SADC).

The global community is increasingly facing critical challenges in healthcare, energy, sustainability, and agriculture.  These issues are technologically complex, requiring scientific literacy among politicians, policymakers, and populations in both developed and developing nations.  Moreover, these issues demand innovative discoveries, requiring well-trained engineers to both invent creative and cost-effective solutions as well as inform decisionmakers on relevant technical considerations.

I am on my way back from the World Economic Forum (WEF) meeting in Cape Town, South Africa. This was a remarkable meeting with an overwhelming intellectual energy. The event was unique in many respects. But foremost, it was anchored by a preliminary meeting of the Grow Africa venture where private enterprises have pledged $3.5 billion in support to African agriculture. This was a serious event that involved heads of state and government from eight African countries. I had the unique opportunity to be part of a small group of people working to connect science and technology with the larger business agenda of WEF.

In an increasingly technological world, engineers and engineering are assuming an increasingly prominent role in addressing global challenges.  Engineering solutions will be critical for meeting the demands of a growing population and ensuring a high quality of life for all.  Moreover, engineering education is essential for creating a highly trained workforce worldwide and guaranteeing the next generation of innovative designers.  For these reasons, engineering is commanding greater attention in the policy arena.

The rise of emerging markets is heralded as a force that will change the global balance of power. But behind the rise of the new economies lies a strong commitment to leveraging engineering as a foundation for economic transformation. Engineering provides the basic foundations for economic growth such as energy, transportation, irrigation, and telecommunications. Yet the men and women who build and maintain these systems are hardly recognized. The announcement of the inaugural Queen Elizabeth Prize for Engineering will go a long way toward helping the international community appreciate the role that engineers have played in making modern civilization possible.

In a spectacular technological failure, Kenyan officials recently abandoned the electronic transfer of election results and switched to manual tallying. This was not expected in a country that developed the now world-famous mobile money transfer system, M-Pesa. The collapse of the system delayed the announcement of the winner, causing anxiety in a country that witnessed serious post-election violence in 2007 that left more than 1,500 people dead and 250,000 displaced from their homes. Rumors swirled on social media that the system had been hacked and as result the elections had been fatally compromised.

In recent years the major focus of China’s engagement in Africa has been on economic diplomacy. Much of this debate has been influenced by concerns over China’s rise as an economic superpower and the preoccupation with viewing Africa through the jaded natural resource lens. A closer look at Africa’s growing economic diplomacy reveals a more complex picture involving other important emerging market economies as illustrated by economic relations with Brazil. Africa’s relations with Brazil highlight the emergence of BRICS (Brazil, Russia, India, China, and South Africa) as a new economic alliance that is reshaping international trading relations.