255 Items

A 2019 photo shows a cyclist amidst morning smog in New Delhi, India.

AP Photo/Manish Swarup, File

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

COP27 May Have Killed the Voluntary Carbon Market: A Better Model Must Take Its Place

| Jan. 03, 2023

Ely Sandler argues that COP27 progress on the Paris Agreement's Article 6 may be a smoking gun for the death of voluntary carbon markets - but suggests a better model that might take its place.

Delegates and participants line up at the main entrance to the COP26 Climate Change Conference 2021

Wikimedia CC/Dean Calma (IAEA)

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

COP26 Takeaways: Statement from Laura Diaz Anadon

| Nov. 18, 2021

What was accomplished? COP26 created pressure for some countries to produce revised  Nationally Determined Contributions, helped catalyze new pledges to reduce emissions (including from India), led to the approval of the rules to govern international cooperation and carbon markets (the Paris Rulebook) addressing the issue of double counting, and served as the Launchpad for some novel initiatives that could play a useful role. Among the announcements that were made, was one that recognizes the importance of strategic investment and government action to lower the cost of technologies to reach carbon neutrality.

submerged shoreline with exposed rock and fallen or dead trees

Wikimedia CC/Alex DiCiccio

Analysis & Opinions - The Hill

Settled Enough: Climate Science, Skepticism and Prudence

| May 24, 2021

John P. Holdren writes that because of the huge potential importance of the evidence of global climate change for policy and for human well-being on the largest scale, moreover, its details and its conclusions have been scrutinized and re-scrutinized to a staggering degree. It was the conclusions based on this evidence, made even more robust by the continuing growth of climate-related damages in the ensuing years, that motivated 195 countries  to sign the Paris Agreement in December 2015. The science was rightly considered "settled enough."

U.S. Marine Sgt. Adam Clark, teaches Ukrainian marines

U.S. Navy/Mass Communication Specialist 1st Class Justin Stumberg

Analysis & Opinions - Just Security

Neither NATO, Nor Nukes: The Answer to Ukraine's Security is a Strategic Alliance with the United States

| May 20, 2021

In the authors' view, neither formal NATO membership nor nuclear weapons are fitting security options for Ukraine in the face of Russian aggression. To secure its borders and achieve sustainable peace and stability in Europe, Ukraine should forge a treaty-based strategic alliance directly with the United States.