Articles

"The rise of nations such as South Korea, Singapore and China as global economic players illustrated the importance of expanding and deepening human competence. A key starting point in the growth process is recognising that building engineering capabilities offered the best opportunity for technological leapfrogging and catch-up in a variety of industries."

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 challenge is finding an entry point for fostering science, technology and engineering cooperation between China and Africa. An obvious starting point is agriculture. There are two reasons for this suggestion. First, agricultural transformation was one of the first major programs launched by China after the adoption of the 1982 constitution."

The effort to address climate change stumbled with the failure to pass cap-and-trade. What should happen now? Five experts, including the Harvard Project's Joe Aldy, discuss the future of U.S. climate and energy policy.

"...[T]he credits a utility earns for a given source of generated electricity should be inversely proportional to the CO2 emissions associated with that source. Renewables and nuclear would earn full credit whereas natural gas and fuel oil sources would earn less, and conventional coal less than that. If properly structured, this can provide the right incentives for investment and retirement of electricity-generating capacity and the right incentives for dispatch from existing capacity."

"I would urge every scientist and engineer with an interest in the intersection of S&T with sustainable well-being...to 'tithe' 10% of your professional time and effort to working in these and other ways to increase the benefits of S&T for the human condition and to decrease the liabilities. If so much as a substantial fraction of the world's scientists and engineers resolved to do this much, the acceleration of progress toward sustainable well-being for all of Earth's inhabitants would surprise us all."

Africa6s ability to meet its human welfare needs, participate in the global economy, and protect the environment will require considerable investment in science and innovation in general and engineering in particular. This article argues that viable strategies for building competence in engineering should seek to link engineering training directly to infrastructure projects. The African policy community should launch a global review of the lessons learned from international development efforts over the last fifty years that could guide a new phase of international development cooperation with a focus on the role of science and engineering in sustainable development.