Nuclear Issues

127 Items

Dave Johnson coal-fired power plant is silhouetted against the morning sun

AP/J. David Ake

Magazine Article - Fair Observer

Sacrificing Nature Is Not an Option

    Author:
  • Kourosh Ziabari
| Feb. 27, 2019

In this edition of "The Interview," Fair Observer talks to Professor John Holdren, former science adviser to President Barack Obama and director of the White House Office of Science and Technology Policy from 2009 to 2017 about the impacts of global warming on the United States and the government's strategies to combat climate change.

Journal Article - Quarterly Journal: International Security

Correspondence: New Era or New Error? Technology and the Future of Deterrence

    Authors:
  • Ryan Snyder
  • Benoît Pelopidas
  • Keir A. Lieber
  • Daryl Press
| Winter 2018/19

Ryan Snyder and Benoît Pelopidas respond to Keir A. Lieber and Daryl G. Press's spring 2017 article, “The New Era of Counterforce: Technological Change and the Future of Nuclear Deterrence.”

Image of China’s People’s Liberation Army Rocket Force drill with a ballistic missile launcher

(China Military / 81.cn)

Policy Brief - Quarterly Journal: International Security

Inadvertent Escalation and the Entanglement of Nuclear Command-and-Control Capabilities

    Author:
  • James Acton
| Oct. 29, 2018

The risks of nuclear escalation between the U.S. and China or Russia are greater than ever given the possibility of misinterpreted cyber espionage and military strikes against early warning systems. What can be done to reduce this risk?

Journal Article - Bulletin of the Atomic Scientists

New Ways to Detect Nuclear Misbehavior

| Jan. 08, 2018

If we had the technology to detect nuclear materials remotely it could help deter smuggling and make it easier to monitor international nuclear agreements. Several recent breakthroughs, if followed up with continued research and funding, could deliver on this promise. They include technological advances in x-ray and neutron radiography; a method that measures how plasma breaks down when exposed to a radioactive source; and developments in antineutrino detection. While all require more development and testing, they are important steps as the global need for ways to detect nuclear materials grows.

Lesson one for Rick Perry: The Energy Department doesn’t produce much energy

Gage Skidmore

Analysis & Opinions - The Conversation

Lesson one for Rick Perry: The Energy Department doesn’t produce much energy

| December 14, 2016

A former governor of Texas – the state that produces more crude oil, natural gas, lignite coal, wind power and refined petroleum products than any other – would seem to be a natural choice for secretary of energy. Yet, assuming he is confirmed by the Senate, Rick Perry will face a paradox.

Report - Belfer Center for Science and International Affairs, Harvard Kennedy School

American Nuclear Diplomacy

| August 4, 2016

In this report, American Nuclear Diplomacy: Forging a New Consensus to Fight Climate Change and Weapons Proliferation, Former Deputy Secretary of Energy and Belfer Center Senior Fellow Daniel Poneman writes that we face two existential threats: nuclear annihilation and catastrophic climate change. Each, he says, stems from human origins. Both must be fought aggressively.

"Multiple studies confirm the grim truth that, even if all nations fulfill their Paris Climate Agreement emissions pledges, the world will still far overshoot the 2°C warming limit scientists say we must not exceed to prevent devastating climate impacts. Carbon-free nuclear energy can help close the gap. But can we expand its environmental benefits without increasing the risks of nuclear terror?"

Poneman outlines a diplomatic strategy and tough-minded, bipartisan policies to get us there.

Secretary of Energy Ernest Moniz (right) answers a question from the audience at the Harvard Kennedy School JFK Jr. Forum following his Robert McNamara Lecture on War and Peace. The event was moderated by Graham Allison.

Gail Oskin

- Belfer Center for Science and International Affairs, Harvard Kennedy School Belfer Center Newsletter

Energy Secretary Ernest Moniz: Statesman of Science and Diplomacy

| Summer 2016

Verification is a crucial part of all arms control agreements, from the Intermediate-Range Nuclear Forces Treaty in the 1980s to the recent Iran nuclear deal, U.S. Energy Secretary Ernest Moniz explained during a recent appearance at Harvard. And it is on verification where scientists can be decisive.

Analysis & Opinions - Project Syndicate

The Global Economy Confronts Four Geopolitical Risks

| December 28, 2015

The end of the year is a good time to consider the risks that lie ahead of us. There are of course important economic risks, including the mispricing of assets caused by a decade of ultra-low interest rates, the shifts in demand caused by the Chinese economy’s changing structure, and European economies’ persistent weakness. But the main longer-term risks are geopolitical, stemming from four sources: Russia, China, the Middle East, and cyberspace.

Although the Soviet Union no longer exists, Russia remains a formidable nuclear power, with the ability to project force anywhere in the world. Russia is also economically weak because of its dependence on oil revenue at a time when prices are down dramatically. President Vladimir Putin has already warned Russians that they face austerity, because the government will no longer be able to afford the transfer benefits that it provided in recent years.