Global Climate Breakdown

The Global Climate Breakdown is hosted by Steve Herz, the Sierra Club’s international climate policy advisor. At least once a month, Herz talks with experts and changemakers to help you understand some of the most important global climate issues. Sign up for Global Climate Breakdown updates.

Western Snow Drought Threatens Ski Season and Much More

The End of an Era for Arctic Research

Lawsuits Against Big Oil for Climate Harm and Deception Can Proceed

Why the Burgeoning Plastics Problem Is More Than a Waste Issue

3 Must-Read Books for Your Climate-Heating Summer Reading List

The Global Climate Breakdown: What the Island States Want From the Climate Talks

The Global Climate Breakdown: Does Climate Change Violate International Law?

The Global Climate Breakdown: The Energy Politics of the War in Ukraine

The Global Climate Breakdown: What Does the Inflation Reduction Act Mean for International Climate Policy?