Stereo Chemistry

Can climate catastrophe be stymied by tweaking seawater chemistry?

In this episode of C&EN Uncovered, host Craig Bettenhausen speaks with C&EN reporter Fionna Samuels about her recent C&EN cover story concerning Ocean Alkalinity Enhancement (OAE) as a method to combat climate change by increasing ocean alkalinity to absorb more CO2. Uncovered offers a deeper look at subjects from recent stories pulled from the pages of Chemical & Engineering News. Check out Fionna’s story on engineering our oceans to mitigate the effects of Climate Change.

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Credits

Executive Producer: David Anderson

Host: Craig Bettenhausen

Reporter: Fionna Samuels

Video + Audio Producer: Jeremy Barr

Episode artwork: Michael Sswat

Music: Commercial Flow, Shutterstock

Contact Stereo Chemistry: Contact us on social media at @cenmag or email cenfeedback@acs.org.

The drug industry may finally phase out using horseshoe crab blood. What took so long?

The COVID-19 pandemic put the importance of indoor air quality in stark relief. The air in schools was of particular concern, and that concern spurred collaboration between researchers and school staff to find interventions to improve air quality to safeguard the health of students and staff. Data from indoor air monitors revealed that filter-based portable air cleaners were effective at removing airborne particulates. Ongoing research and monitoring will determine whether this effort is making a beneficial health impact and will be used to decide how to manage indoor air quality going forward. C&EN Uncovered, a project from C&EN’s podcast, Stereo Chemistry, offers a deeper look at subjects from recent stories. Check out the full story about air quality monitoring in schools at cenm.ag/airqualityinschools.

Cover photo: Undergraduate student Ricardo Reyes collects air quality measurements from the back of a classroom in Colorado.

Subscribe to Stereo Chemistry now on Apple Podcasts, Spotify, or wherever you listen to podcasts.

A transcript of this episode will be available soon at cen.acs.org.

Credits

Executive producer: David Anderson

C&EN Uncovered host: Craig Bettenhausen

Reporter: Fionna Samuels

Audio editor: Ted Woods

Copyeditor: Brian Vickers

Episode artwork: Glenn Asakawa/University of Colorado Boulder

Music: “Hot Chocolate,” by Aves

Contact Stereo Chemistry: Contact us on social media at @cenmag or email cenfeedback@acs.org.

On Oct. 9, the 2024 Nobel Prize for Chemistry was awarded to David Baker, Demis Hassabis, and John M. Jumper for their work in prediction and design of protein structures. C&EN’s executive editor for life sciences, Laura Howes, joins a special episode of Stereo Chemistry to discuss why the trio won, the significance of their work around proteins, and how she accurately predicted the win in C&EN’s annual “Who Will Win?” webinar.

Stereo Chemistry offers a deeper look at subjects from recent stories pulled from the pages of Chemical & Engineering News. Check out Laura’s story on how these computational chemists won this year’s Nobel Prize in Chemistry at cenm.ag/chemnobel2024.