Climate Change
Pollution
What you need to know about the gases, toxins, and garbage that make their way into water, air, and land.
Latest in Pollution
![Thick clouds of fine particulate matter blow off China in this 2016 satellite photo (oriented with north to the left).](https://www.popsci.com/wp-content/uploads/2024/07/header-china-aerosols.jpg?w=800)
Climate Change
How the Blob was born
![WIPP site in New Mexico](https://www.popsci.com/wp-content/uploads/2024/07/wipp.jpg?w=800)
Climate Change
Finding a forever home for nuclear waste
![Factory worker overseeing steel forge](https://www.popsci.com/wp-content/uploads/2024/05/CementSteelPlant.png?w=800)
Climate Change
Zero-emission ‘electric cement’ is an ‘absolute miracle’
![scientist working on compostable plastics collage with mushrooms](https://www.popsci.com/wp-content/uploads/2024/03/01/bioplastics.jpg?w=800)
Climate Change