All Episodes

August 25, 2025 70 mins

Christoph Ort, Group Leader and Head of the Urban Water Maangement Department at the Swiss Federal Institute of Technology dives into the world of wastewater surveillance or wastewater-based epidemiology, techniques, intricacies, use-cases and the broader societal implications. We trace his journey in leading a "band" of disciplines in supporting society during a crisis moment, namely the COVID pandemic, with valuable information on the spread of infections - all by just holding a "magnifying glass" into our sewer systems.

Podcast Intro/Outro Song: Starsky by Alex Keren (Check out more of his tunes over on Spotify: https://open.spotify.com/artist/5vZ3lENfDLjkln8scBJ8mW)

Chapters:
0:00 Intro
1:59 Guest Intro and a discussion around two props
8:37 Getting into Christoph's story - culture engineering
12:07 The PhD - Dynamics of sewers and micropollutants
19:48 Introducing wastewater based epidemiology or surveillance
21:21 Terminology around WWBE and sewer sociology
23:44 Detecting illicit drugs in sewer systems
26:57 Briefly - how to detect using analytical chemistry methods
32:17 Surveillance of SARS-CoV-2 during the pandemic
39:30 The MS2Field - A mobile lab in a trailer
41:30 His vision, the institutional context and where is Christoph heading
45:25 The future of wastewater-based surveillance
46:48 Syndromic surveillance - the indirect but powerful alternative
51:26 Rock n' Roll?
56:08 Q&A Start
56:25 What does innovation mean to you?
58:56 Key event, person, book
1:00:42 Time Management
1:03:20 Favourite Childhood Memory
1:04:33 Biggest challenge in career to date
1:05:55 Advice for young researchers
1:07:39 What would you most like to be remembered for?
1:08:30 Where can people find you?
1:09:19 Final Message
1:09:38 Outro

Detailed shownotes over at: petermbach.com/podcast for more in-depth information about each episode.
Join the community over at: linkedin.com/company/tgcpodcast and let's connect across the world!

Subscribe and listen to the podcast (and do please leave a review/rating) on Spotify, Apple Music, YouTube or wherever you get your podcasts from.
Your subscription/follow will greatly help the show grow and reach a wider audience.

Hosted by Peter Marcus Bach (www.petermbach.com), follow me on:

Mark as Played

Advertise With Us

Popular Podcasts

On Purpose with Jay Shetty

On Purpose with Jay Shetty

I’m Jay Shetty host of On Purpose the worlds #1 Mental Health podcast and I’m so grateful you found us. I started this podcast 5 years ago to invite you into conversations and workshops that are designed to help make you happier, healthier and more healed. I believe that when you (yes you) feel seen, heard and understood you’re able to deal with relationship struggles, work challenges and life’s ups and downs with more ease and grace. I interview experts, celebrities, thought leaders and athletes so that we can grow our mindset, build better habits and uncover a side of them we’ve never seen before. New episodes every Monday and Friday. Your support means the world to me and I don’t take it for granted — click the follow button and leave a review to help us spread the love with On Purpose. I can’t wait for you to listen to your first or 500th episode!

Stuff You Should Know

Stuff You Should Know

If you've ever wanted to know about champagne, satanism, the Stonewall Uprising, chaos theory, LSD, El Nino, true crime and Rosa Parks, then look no further. Josh and Chuck have you covered.

Dateline NBC

Dateline NBC

Current and classic episodes, featuring compelling true-crime mysteries, powerful documentaries and in-depth investigations. Follow now to get the latest episodes of Dateline NBC completely free, or subscribe to Dateline Premium for ad-free listening and exclusive bonus content: DatelinePremium.com

Music, radio and podcasts, all free. Listen online or download the iHeart App.

Connect

© 2025 iHeartMedia, Inc.