Record-breaking heat continues to scorch different parts of the globe. Each year has seen one of the cooler years of the rest of our lives as the planet continues warming.
The Vox guide to extreme heat
Heat records will keep falling. Our guide on why it’s so hot, how to stay cool, and climate solutions.


What is the wet bulb temperature? And why is it so important?


Tips for keeping kids, adults, and the elderly cool and safe — even without air conditioning.


The solution is tall and green and leafy and grows all on its own.

What is the wet bulb temperature? And why is it so important?

Tips for keeping kids, adults, and the elderly cool and safe — even without air conditioning.

The solution is tall and green and leafy and grows all on its own.
From why it’s so hot, to how we talk about heat, to what you can do to keep yourself cool, to how policies could make a difference, our guide to extreme heat explores our warming world.
Heat, explained
How heat affects your mental and physical health — and what to do about it








A new weather “normal”
Solutions for extreme heat






Everything in The Vox guide to extreme heat


2023 will break more weather records as the southern hemisphere heads into spring.


Brazil, Argentina, South Africa, and Australia had heat waves in the past few months. Now spring begins.


It’s hot and only getting hotter. Could this be the next big labor battle?


The Caribbean’s marine heat wave will have big impacts on tiny islands like Dominica.


Antarctica isn’t immune to the recent heat baking much of the planet. It could affect the rest of the world.


One of them rhymes with shmimate range.


Fast-moving air 8 miles in the sky is pinning hot air over the South, driving the heat index into triple digits.


Extreme heat is dangerous. Extreme heat when you least expect it is even worse.


Unprecedented Atlantic Ocean heating and El Niño in the Pacific are pushing the climate into uncharted territory.