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News

2026

2025 2027

May 27

An Unexpected Spike in Nighttime Pollution Opens in new window

Chemical reactions previously thought to require sunlight are flourishing in the dark—and stinking up the night air.

May 08

To study air, clouds, and climate, good data goes a long way Opens in new window

Albert Presto, director of the Center for Atmospheric Particle Studies, used support from the Scott Institute for Energy Innovation’s hardware and software tool upgrade program to acquire a new sulfur dioxide monitor, which enables CAPS researchers to conduct critical field work and gather insightful data.

Jan 05

Ocean winds and tides bring new data for climate models Opens in new window

Coty Jen and her students tested their prototype instruments on the coast of Maine. Their measurements will help identify the role that emissions from seaweed play in atmospheric processes.

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Carnegie Mellon

Contact

Albert Presto, Director
Center for Atmospheric Particle Studies
Doherty Hall 2115
Carnegie Mellon University
Pittsburgh, PA 15213

 

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