This report outlines the role that science, technology and innovation can play in implementing the Millennium Development Goals (MDGs). It draws from lessons learned over the past five decades, and describes actions needed to help achieve the MDGs through technological innovation, including building scientific infrastructure, investing in education and promoting business activities in science and technology.

The report acknowledges three main actors in technological innovation: governments, academic institutions and private enterprise. It argues that they must work together to improve the policy environment, technological infrastructure and capacity-building in developing nations. It suggests that global partnerships, advising policymakers and good governance should be encouraged, and points out that the diversity of political environments and resources means that countries should not have a one-size-fits-all approach to policy development.

This paper describes two case studies of smallholder farms in South Africa to assess the processes involved in agricultural innovation carried out jointly with farmers. It highlights the importance of experimentation and cooperation for cash crop and subsistence farmers, and reviews current policies to evaluate how grassroots innovation is being supported in South Africa.

The paper points to inadequate policy support for grassroots innovation. It outlines the characteristics of innovation systems including social contexts, learning cycles and self-reflection, and discusses intellectual property rights. The authors identify triggers for innovation, including the potential to cut down on labour, and suggest that policymakers and local communities need to engage in cooperative activities to create an enabling environment for grassroots innovation. Policy suggestions include creating links between formal and informal research and viewing collaboration as a key indicator of success.

This policy brief, from Harvard University, explores research and development (R&D), cost and performance issues that the nuclear power sector needs to consider if the industry is to meet the growing demand for carbon-free energy. Based on surveys it offers estimates of the costs and performance of this research, and potential benefits that could be gained over the next 20 years.

A key finding is that current levels of public investment in nuclear power technologies will not lead to a major reduction of the cost of nuclear plants by 2030. Instead, many of today’s R&D programmes are focused on capabilities such as extending uranium resources or improving waste management and safety. The authors acknowledge that the Fukushima accident has highlighted the need for better preparedness and has undermined confidence in nuclear energy. The report concludes that development of nuclear power should address issues aside from R&D such as getting public acceptance and support from governments.

This briefing paper from the US Pacific Research Institute explores three potential regulatory frameworks for nanotechnology: prohibiting it, limiting it to military applications, and regulating research into civilian applications.

It says an outright ban is unworkable and restricting its use to military applications would deny humanity of many of its potential benefits.

The paper therefore concludes that a combination of modest regulation, research into applications that are of interest to civilians, and the promotion of self-regulation, is they best way to harness nanotechnology's benefits whilst minimising risk. It examines the benefits and applications of such a system in the context of research, use and export, and of professional ethics and inherent safety.