Environment & Climate Change

103 Items

Chernobyl welcome sign

Wikimedia CC/Jorge Franganillo

Journal Article - Futures

Accumulating Evidence Using Crowdsourcing and Machine Learning: A Living Bibliography about Existential Risk and Global Catastrophic Risk

    Authors:
  • Gorm E. Shackelford
  • Luke Kemp
  • Catherine Rhodes
  • Lalitha Sundaram
  • Seán S. ÓhÉigeartaigh
  • Simon Beard
  • Haydn Belfield
  • Shahar Avin
  • Dag Sørebø
  • Elliot M. Jones
  • John B. Hume
  • David Price
  • David Pyle
  • Daniel Hurt
  • Theodore Stone
  • Harry Watkins
  • Lydia Collas
  • Bryony C. Cade
  • Thomas Frederick Johnson
  • Zachary Freitas-Groff
  • David Denkenberger
  • Michael Levot
  • William J. Sutherland
| February 2020

The study of existential risk — the risk of human extinction or the collapse of human civilization — has only recently emerged as an integrated field of research, and yet an overwhelming volume of relevant research has already been published. To provide an evidence base for policy and risk analysis, this research should be systematically reviewed. In a systematic review, one of many time-consuming tasks is to read the titles and abstracts of research publications, to see if they meet the inclusion criteria. The authors show how this task can be shared between multiple people (using crowdsourcing) and partially automated (using machine learning), as methods of handling an overwhelming volume of research.

Analysis & Opinions - European Leadership Network

On the Road to Nowhere? New Proposals on the Middle East WMD-Free Zone May Backfire

| May 11, 2015

"One of the dramas playing out this month in New York at the 2015 Review Conference for parties to the Treaty on the Non-proliferation of Nuclear Weapons (NPT) concerns the future of discussions on establishing the weapons of mass destruction free zone in the Middle East..."

News - Managing the Atom Project, Belfer Center

Fresh Ideas for the Future: Symposium on the NPT Nuclear Disarmament, Non-proliferation, and Energy

Apr. 30, 2015

On April 28, the Project on Managing the Atom joined the James Martin Center for Nonproliferation Studies at the Middlebury Institute of International Studies at Monterey, The Netherlands government, and the United Nations Office for Disarmament Affairs (UNODA) in convening nuclear nonproliferation experts from around the world at the United Nations to participate in a Symposium on the 2015 Nonproliferation Treaty (NPT) Review Conference.

Announcement - Science, Technology, and Public Policy Program, Belfer Center

Science, Technology, and Public Policy Fellowships, 2015–2016

December 12, 2014

Each year, the Science, Technology, and Public Policy (STPP) Program at the Belfer Center for Science and International Affairs at the Harvard Kennedy School welcomes new pre- and post-doctoral fellows and visiting researchers to a select team of scholars exploring the critical role that science and technology play in everyday life.

Announcement - Science, Technology, and Public Policy Program, Belfer Center

STPP Fellowships, 2014–2015

November 25, 2013

Each year, the Science, Technology, and Public Policy (STPP) Program at the Belfer Center for Science and International Affairs at the Harvard Kennedy School welcomes new pre- and post-doctoral fellows and visiting researchers to a select team of scholars exploring the critical role that science and technology play in everyday life.

Analysis & Opinions - Power & Policy Blog

The Plutonium Mountain Mission: Lessons

| Sep. 27, 2013

In Summer of 2013, The Project on Managing the Atom released “Plutonium Mountain: Inside the 17-Year Mission to Secure a Dangerous Legacy of Soviet Nuclear Testing.” In the report, Eben Harrell and David Hoffman tell how dedicated scientists and engineers in three countries overcame suspicions, secrecy, bureaucracy, and logistical obstacles to secure more than a dozen bombs worth of plutonium that had been left behind at the Semipalatinsk Test Site in Kazakhstan after the collapse of the Soviet Union. Although the outline of the Semipalatinsk operation had been made public before, the report filled in new details.

- Belfer Center for Science and International Affairs, Harvard Kennedy School Quarterly Journal: International Security

Belfer Center Newsletter Spring 2011

| Spring 2011

The Spring 2011 issue of the Belfer Center newsletter features recent and upcoming activities, research, and analysis by members of the Center community on critical global issues. This issue highlights the Belfer Center’s continuing efforts to build bridges between the United States and Russia to prevent nuclear catastrophe – an effort that began in the 1950s. This issue also features three new books by Center faculty that sharpen global debate on critical issues: God’s Century, by Monica Duffy Toft, The New Harvest by Calestous Juma, and The Future of Power, by Joseph S. Nye.

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

Belfer Center Newsletter Winter 2010-11

| Winter 2010-11

The Winter 2010/11 issue of the Belfer Center newsletter features recent and upcoming activities, research, and analysis by members of the Center community on critical global issues. This issue highlights a major Belfer Center conference on technology and governance, the Center's involvement in the nuclear threat documentary Countdown to Zero, and a celebration of Belfer Center founder Paul Doty.

 

Presidential science advisor John P. Holdren delivers the David J. Rose Lecture in Nuclear Technology at MIT.

Photo by Stuart Darsch

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

At MIT, Holdren Issues Call for Action on Climate Disruption

| October 29, 2010

John P. Holdren, President Obama's chief science and technology advisor, draws a grim picture of our world at the end of this century if we fail to start slashing greenhouse gas emissions that are ravaging the global climate. In a lecture at MIT, Holdren issued a call to action, arguing for a package of integrated measures to protect the environment. Holdren is on leave from Harvard Kennedy School's Belfer Center, where he was director of the Science and Technology Public Policy program.