1444 Items

U.S. Coast Guard Icebreaker Healy

Devin Powell/NOAA via AP

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

Ocean Issues in Alaska: From Fisheries Management to Public Safety and Security

| Aug. 23, 2023

Alaska is an important region for the Department of Homeland Security (DHS), given the
Department’s statutory authority and responsibilities. This reality applies with particular force to the U.S. Coast Guard (USCG), with its jurisdiction over fisheries enforcement, drug interdiction, marine safety, oil spill response, search and rescue, and more. This policy brief provides an overview of the challenges facing the USCG in its domains of operation around Alaska—the Arctic Ocean, the North Pacific Ocean, the Bering Sea, the
Chukchi Sea, and the adjacent communities.

Vertical dry cask storage of spent nuclear fuel is depicted here.

Nuclear Regulatory Commission

Book Chapter - Springer Nature

Nuclear Waste

| Aug. 01, 2023

This chapter appears in Handbook of the Anthropocene: Humans between Heritage and Future.

Nuclear waste epitomizes the Anthropocene. Scientific discovery of nuclear fission in the 1930s ushered in the atomic age. The onset of nuclear weapons and nuclear energy production in the 1940s and 1950s then created a uniquely human problem with planetary implications. Today, 33 countries operate 442 nuclear power reactors, and nine countries possess nearly 13,000 nuclear arms. The result is high-level waste that is dangerously radioactive for millennia to come. Yet, there has never been a permanent waste solution in place. Technically feasible long-term nuclear waste storage options exist, but nearly all governments prefer riskier interim plans hidden from public view and debate. This chapter considers the likelihood of societies addressing the contentious environmental and economic politics of deep geological repositories; and it asks, how long will obfuscation of the risks of this unique Anthropocene challenge continue?

from left, Kim Budil, director of Lawrence Livermore National Laboratory, National Nuclear Security Administration director Jill Hruby, Secretary of Energy Jennifer Granholm, Arati Prabhakar, the president's science adviser, and National Nuclear Security Administration Deputy Administrator for Defense Programs Marvin Adams

AP Photo/J. Scott Applewhite

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

Fusion Breakthroughs in Context: Professors Holdren and Bunn Reflect on Fusion Ignition Announcement

| Dec. 14, 2022

The Belfer Center Communications Team reached out to policy experts John P. Holdren and Matthew Bunn to reflect on the recent achievement of fusion ignition at the Lawrence Livermore National Laboratory. 

Satellite image of the Bering Strait and Diomede Islands

NASA

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

Bering Strait Navigation and Conservation in Times of Conflict

| November 2022

As climate change and economic activity in the region accelerate in the Bering Strait region, the United States and Russia have a common interest in mitigating these shared environmental risks. A November workshop hosted by Harvard Kennedy School’s Arctic Initiative, the Wilson Center’s Polar Institute, and the World Wildlife Fund (WWF) brought together seventeen experts to explore potential actions that the United States and Russia could pursue, jointly or independently, to protect the Bering Strait’s sensitive marine ecosystem and coastal communities. 

National Science Foundation headquarters

Credit: National Science Foundation

Analysis & Opinions - Issues in Science and Technology

Fostering Innovation to Strengthen US Competitiveness Through the National Science Foundation

| May 12, 2022

In reshaping the National Science Foundation and other institutions to best support innovation, policymakers should apply evidence-based principles drawn from scholarship and previous experience, write Steven Currall and Venkatesh Narayanamurti.

Lightbulb

Cole Ankney/Unsplash

Analysis & Opinions - National Academy of Engineering

Technoscientific Research: A Missing Term in R&D Discourse

| Jan. 18, 2022

Over the past decade, there have been consistent alarm signals about U.S. leadership in science and technology. Venkatesh Narayanamurti argues that the remedy is not merely additional funding for R&D, but also more effective funding in technoscientific research, a key engine of innovation.

Ethanol refinery with carbon capture equipment

AP Photo/Stephen Groves

Policy Brief

Carbon Capture, Utilization, and Storage: Technologies and Costs in the U.S. Context

| January 2022

Carbon capture, utilization, and storage (CCUS) is very likely to be a key technology for achieving the Biden administration's goal of net-zero greenhouse gas emissions by 2050. But absent regulation requiring its use, CCUS needs to become more economical in order for deployment in the United States to expand significantly.