Environment & Climate Change

1028 Items

Audio - Harvard Environmental Economics Program

Examining the Outcomes of COP 28: A Conversation with Amy Harder

| Dec. 20, 2023

Amy Harder, the founding Executive Editor of the climate policy publication Cipher News, expressed her surprise with several positive outcomes from the recent 28th Conference of the Parties of the United Nations Framework Convention on Climate Change (COP 28) in Dubai during a special episode of “Environmental Insights: Discussions on Policy and Practice from the Harvard Environmental Economics Program.”

a seabird's nest containing three eggs and plastic pollution

Adobe Stock/Vladimir Melnik

Journal Article - Polar Record

Managing Plastic Pollution in the Arctic Ocean: An Integrated Quantitative Flux Estimate and Policy Study

| Nov. 10, 2023

Plastic pollution in the Arctic marine system is sparsely quantified, and few enforceable policies are in place to ameliorate the issue. In this paper, Dewey and Mackie estimate the flux of plastic through rivers, sea ice, and ocean, and quantify marine plastic pollution from Arctic shipping and fishing. They also examine how a suite of proposed policy interventions would quantitatively change those concentrations.

teaser image

News

Advising Federal Responses to Rapid Climate Change in Alaska

| Sep. 28, 2023

In May 2023, the Arctic Initiative hosted a workshop in partnership with the Science and Technology Directorate of the U.S. Department of Homeland Security (DHS). The focus was on the challenges posed by the impacts of rapid climate change in Alaska; how DHS and its components— including the Federal Emergency Management Agency (FEMA), the Cyber and Infrastructure Security Agency (CISA), and the U.S. Coast Guard (USCG)—are addressing them; and what possibilities may exist for DHS to do more and better.

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.

silhouetted oil rigs against blue background

Harvard Gazette

Newspaper Article - Harvard Gazette

Energy Agency Says Global Thirst for Oil Finally May Be Topping Out

    Author:
  • Alvin Powell
| July 11, 2023

The International Energy Agency predicted last month that demand for global oil for transport will peak around 2026, plateau for all uses by 2028, and possibly hit a zenith by the end of the decade. Harvard experts say the forecasts track with what’s going on in the developed world, but the energy needs of less-wealthy nations pressing to develop their economies could foil expectations for years to come.

flooded street Nome Alaska

AP Photo/Peggy Fagerstrom

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

Impacts and Policy Challenges from Rapid Climate Change in Alaska

June 23, 2023

This report summarizes a workshop co-hosted by the Arctic Initiative and the Science and Technology Directorate of the U.S. Department of Homeland Security (DHS), focused on the challenges posed by the impacts of rapid climate change in Alaska.

Analysis & Opinions - Financial Times

China’s dominance of solar poses difficult choices for the west

| June 22, 2023

The geopolitical implications of solar displacing oil as the world’s major source of energy are enormous. Why has the Middle East been a central arena in the “great game” for the past century? Because countries there have been the major suppliers of the oil and gas that powered 20th-century economies. If, over the next decade, photovoltaic cells that capture energy from the sun were to replace a substantial part of the demand for oil and gas, who will the biggest losers be? And even more consequentially: who will be the biggest winner?

Steam rises from a coal-fired power plant.

AP Photo/Michael Probst

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

Technology Primer: Direct Air Capture

    Editors:
  • Howard Herzog
  • Peter Psarras
| June 09, 2023

Direct air capture (DAC) is a type of technology that captures carbon dioxide directly from the air. As the negative impacts of climate change become ever more apparent, governments and private industries have funneled increasing support toward DAC as a critical pathway toward achieving a net-zero future. Although a promising technology, wide-scale deployment of DAC faces several significant challenges.