All videos

The Pacific Northwest Is Sweltering Under A ‘Heat Dome’. Here’s Why That Matters

A heat dome is a high-pressure cap that traps hot air. It’s pushing temperatures in the region to dangerous levels.

Share:
World Economic Forum logo

Forum Stories newsletter

Bringing you weekly curated insights and analysis on the global issues that matter.

Subscribe today

About us

Engage with us

Quick links

Language editions

Privacy Policy & Terms of Service

Sitemap

© 2025 World Economic Forum