"Smartphones are only a rudimentary beginning of the second digital revolution. The second digital revolution will allow people to carry sensors that measure their health and how they interact with the environment that they live in. This will help them to navigate the world and socialize in new ways that can hardly be comprehended today."

Nearly two decades of experience have shown that agricultural biotechnology has the potential to address some of the world’s pressing challenges. Its potential, however, cannot be addressed in isolation. Instead it should be part of a larger effort to expand the technological options needed to address persistent and emerging agricultural challenges.

The aim of this paper is to review the evidence on global trends in the application of agricultural biotechnology and identify some of their salient benefits. The paper is cognizant that biotechnology alone cannot solve the world’s agricultural challenges. But even though it is not a silver bullet, it should still be included in the package of technological options available to farmers. The evidence available today suggests that public policy should appeal more to pragmatism and less to ideology when seeking solutions to global agricultural challenges.

"African countries, by virtue of being latecomers, have had the advantage of using second-generation GM seed. African farmers can take advantage of technological leapfrogging to reap high returns from transgenic crops while reducing the use of chemicals. In 2010, Kenya and Tanzania announced plans to start growing GM cotton in view of the anticipated benefits of second-generation GM cotton. The door is now open for the revolutionary adoption of biotechnology that will extend to other crops as technological familiarity and economic benefits spread."

"Advances in solar and wind energy technology (and the associated smart power management systems) are making renewable energy competitive with fossil fuels. Their widespread adoption is likely to favor poor nations in the tropics that are not committed to traditional energy infrastructure."

"An emerging major policy focus for Africa is its increasing capacity to feed itself and become an important player in global food trade. Equally important is the inequality between men and women when it comes to access to land, credit, technology and other agricultural inputs. This is particularly important given the fact that majority of Africa's farmers are women."

"Ebola is rolling back years of economic effort in Liberia, Sierra Leone, and Guinea. It is also exposing the limitations of development models that ignore the importance of building state capacity. A major lesson from the outbreak is that there is no substitute for effective public institutions in protecting the public interest."

"Africa's desire to become a knowledge-based economy is within reach. But it is not being helped by economic policies that emphasise raw materials instead of building versatile technological capabilities that can drive industrial diversification."

"...Africa's demand for higher education is rising. This gives every country the opportunity to redesign the next generation of universities. Ethiopia, for example, has created 24 new universities with a focus on science and technology."

A sustainable pathway for Africa in the twenty-first century is laid out in the setting of the development of innovation capabilities and the capture of latecomer advantages. Africa has missed out on these possibilities in the twentieth century while seeing the East Asian countries advance. There are now abundant examples and cases to draw on, in the new setting where industrial development has to have green tinges to be effective.

"The immediate sources of the crisis are medical. But lasting solutions will have to be sought in the wider economic context in which health care functions. The roots lie in at least two major weaknesses in Africa's current development trends: poor infrastructure and limited investment in public health."