Environment & Climate Change

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 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.

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 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.

  Critics of agricultural biotechnology have long contended that it would not benefit farmers in developing countries. Their concerns were not unjustified. A large number of technologies continue to be restricted to industrialized countries despite their global relevance. Farmers in developing countries, however, are bridging the “biotechnology divide.” According to a new report by Clive James of the International Service for the Acquisition of Agri-Biotech Applications (ISAAA), “For the first time, developing countries grew more, 52% of global biotech crops in 2012 than industrialized countries at 48%.

Africa’s economic growth outlook has come into sharp focus recently. Some analysts have argued that claims about “Africa Rising” are a myth. Others argue that Africa’s growth is underestimated. These contrasting views, however, pay little attention to major trends that are shaping the continent: deepening regional integration; shifting trade relations; and the rise of technocratic presidencies. Deepening Regional Integration African economies are generally viewed as being too dependent on global trends.

Science and technology are being increasingly recognized as central features in international diplomacy. Much of the attention, however, has focused on how major industrialized countries and large emerging nations such as China, India, and Brazil use science and technology to advance their global competitiveness. One of the most pressing global challenges, though, is how to leverage the power of new knowledge to help address the global economic and environmental challenges. New science and technology diplomacy responses are emerging from smaller industrialized nations working with developing countries.

In a widely circulated speech, UK environmental activist Mark Lynas has apologized for his past history of demonizing transgenic crops and masterminding the anti-biotechnology campaign.  Explaining at the Oxford Farming Conference in January 2013 why he changed his mind, Lynas said: “I discovered science, and in the process I hope to become a better environmentalist.” Such apologetic statements help to signal the changing times and the shift in the balance of evidence. However, much persecution of biotechnology has been done using laws that severely and unfairly restrict into development and deployment.