Science, Technology, and Public Policy

The Internet of Things (IoT) refers to the increasing convergence of the physical and digital worlds and it affects us all. Hundreds of "things" are being connected to the Internet and each other, with more than fifty billion devices expected to be connected by 2030. Many IoT devices are manufactured abroad at low cost with little consideration for security. How can we secure these devices, especially those manufactured outside the United States?

The Belt and Road Initiative (BRI) is an important cooperative framework that increasingly affects the global economy, trade, and emission patterns. However, most existing studies pay insufficient attention to consumption-based emissions, embodied emissions, and non-CO2 greenhouse gases (GHGs). This study constructs a GHG emissions database to study the trends and variations in production-based, consumption-based, and embodied emissions associated with BRI countries

Does a lack of enthusiasm for nuclear energy among the U.S. public relate to connections with nuclear weapons? A critical area of public opinion remains understudied: the connection between nuclear energy and nuclear weapons. Scholars have theorized such a relationship in the public consciousness, but the premise has not been systematically investigated. The authors use two studies which provide evidence of psychological linkage. In fact, attitudes toward nuclear weapons may even drive those on nuclear energy.

Kaveri Iychettira and Afreen Siddiqi explain why computational modelling is a useful tool, especially when stakes are high and resources are constrained, and detail why developing countries should build capacity for it. 

Joel Clement, a Mainer by birth, offers some words of advice before Donald Trump's proposed visit to Guilford, located in Maine's 2nd Congressional District, on June 5, 2020: Don't get played by out-of-state money that is pouring into Maine to politicize mask wearing and organize protests.

This article provides an overview of intimate threats: a class of privacy threats that can arise within families, romantic partnerships, close friendships, and caregiving relationships. The authors survey a range of intimate relationships and describe their common features. Based on these features, they explore implications for both technical privacy design and policy, and offer design recommendations for ameliorating intimate privacy risks.

An outstanding scholar, extraordinary mentor, and a community builder, Martin Malin passed away on April 19. His warmth, humility, and kindness made him more than a colleague and a close friend to many.

Horizontal nuclear proliferation presents what is sometimes referred to as the "Nth country problem," or identifying which state could be next to acquire nuclear weapons. Nuclear fuel cycle technologies can contribute to both nuclear power generation and weapons development. Consequently, observers often view civilian nuclear programs with suspicion even as research on nuclear latency and the technological inputs of proliferation has added nuance to these discussions. To contribute to this debate, the author puts forth a simple theoretical proposition: En route to developing a civilian nuclear infrastructure and mastering the fuel cycle, states pass through a proliferation "danger zone."

In developing countries, where the coronavirus pandemic is potentially at its most dangerous and costly, the authors call for governments to work with academic institutions to build and sustain computational modelling capacity.

Cristine Russell details how the seasonal scientific field work in the Arctic — from the Toolik Field Station on Alaska's North Slope to ice core drilling in Greenland — is being postponed or cancelled this year because of the deadly COVID-19 pandemic.