Environment & Climate Change

61 Items

Women who have been internally displaced selling charcoal on a market in Al Fashir, capital of the Sudanese state of North Dafur, February 18, 2015.

Wikimedia Commons

Journal Article - International Security

Rise or Recede? How Climate Disasters Affect Armed Conflict Intensity

    Author:
  • Tobias Ide
| Spring 2023

Climate disasters shape the trajectory of internal conflicts in states highly vulnerable to changes in conflict dynamics. Conflict after a climate disaster escalates when the disaster induces shifts in relative power that enable one side to increase its military efforts. But when one actor is weakened by the disaster and the other lacks the capability to exploit that weakness, conflict intensity declines.

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.

Blog Post - Views on the Economy and the World

Fiscal Education for the G-7

| May 26, 2016
As the G-7 Leaders gather in Ise-Shima, Japan, on May 26-27, the still fragile global economy is on their minds.  They would like a road map to address stagnant growth. Their approach should be to talk less about currency wars and more about fiscal policy.Fiscal policy vs. monetary policyUnder the conditions that have prevailed in most major countries over the last ten years, we have reason to think that fiscal policy is a more powerful tool for affecting the level of economic activity, as compared to monetary policy.

Report

Rewriting the Arab Social Contract

| May 16, 2016

During the fall 2015 semester, former Minister Hedi Larbi convened eight distinguished experts, each with direct operational and academic experience in Arab countries and economies to participate in a study group titled Rewriting the Arab Social Contract: Toward Inclusive Development and Politics in the Arab World. Over the course of seven sessions during the semester, these experts contributed  to an integrated approach to the historical, social, political, and economic dimensions of the Arab uprisings, focusing in particular on the often overlooked economic and social issues at the root of the uprisings.

Rubbish trucks drive between a built up pile of waste on a street in Beirut's northern suburb of Jdeideh on February 25, 2016.

Getty Images / Joseph Eid

Analysis & Opinions - Agence Global

Will Lebanon face its immense climate change dangers?

| March 19, 2016

"The total potential annual costs of climate change direct damage impacts under the highest emissions scenario, the report says, would reach $2.8 billion a year by 2040 and a staggering $23 billion a year by 2080. The total cumulative costs of direct damage impacts and forgone economic growth potential would reach figures that are almost incomprehensible for a small state like Lebanon: $139 billion by 2080..."