Science & Technology

If nothing else, the long-running Huawei situation shows the importance of considering the supply chain when it comes to cybersecurity. Huawei being the Chinese telecommunications equipment maker basically banned by the federal government. Bruce Schneier joins Host Tom Temin on Federal Drive.

Digital currencies are on the rise. More than a decade after bitcoin made cryptocurrency mainstream, countries and central banks are evaluating whether to issue their own digital cash. The Belfer Center’s Economic Diplomacy Initiative (EDI) is exploring how policymakers should manage economic policy and the national security implications of this disruptive trend.

To illustrate the challenges posed by digital currency, EDI conducted a national security crisis simulation in Harvard Kennedy School’s JFK Jr. Forum. The simulation featured Harvard and MIT faculty and former government officials portraying National Security Council (NSC) members.

Patricia (Pat) McLaughlin, our beloved colleague and friend at the Center since 2001, passed away in February after a brief illness. Hired as Faculty Assistant to John Holdren, Co-Director of the Center’s Science, Technology, and Public Policy Program (STPP) nearly 20 years ago, she continued to work with STPP and with John until her illness.

In middle school, Jamaji Nwanaji-Enwerem knew he wanted a career in medicine. He had a deep love for science, and even then wanted to find ways to combine science and human health. Family ties took him to Nigeria, where he saw severe healthcare disparities that had a lasting impact on him. He wants to see a world where people receive the healthcare they need, not just what they can afford.

This paper examines a recent, rapid, and ongoing transition of India's lighting market to light emitting diode (LED) technology, from a negligible market share to LEDs becoming the dominant lighting products within five years, despite the country's otherwise limited visibility in the global solid-state lighting industry.

Because hand-to-hand exchange of physical currency could transmit the coronavirus, countries around the world are being forced to reconsider the use of cash. In fact, COVID-19 might turn out to be the catalyst that finally brings digital payments fully into the mainstream. Not surprisingly, the digital-payments industry is already focusing on the opportunities created by the crisis.

Federal and local regulations are part of the solution to tough issues related to Artificial Intelligence, writes K. Gretchen Greene, but no regulatory approach on its own can fully answer these questions today. "Finding answers will require significant investments in research and development, collaboration, negotiation, and experimentation, deep and careful thought across many fields and leadership at all levels, across and between governments. The U.S. federal government is well positioned to lead, but if it won't, it should at least stay out of the way."

As the US government promises to ramp up more Covid-19 testing, an unlikely billionaire is offering to lend help: Jack Ma, cofounder of the Chinese tech giant Alibaba. Ma's philanthropic organization, the Jack Ma Foundation, said early Friday morning it would donate 500,000 Covid-19 testing kits and 1 million protective face masks to the US.

Spycraft has always excited people, with stories of daring agents using high-tech wizardry to bust terrorists in the act. But the reality is much less glamorous—and much more dangerous. As spying entered the 1960s, technology started to play a serious role in getting intel. 

Growing concern around climate change has ignited recent interest in carbon capture, utilization, and storage (CCUS) technologies and generated a series of studies on its global market potential.