Microbial Goo

Older American cities have a dirty problem — outdated sewer systems that use a single pipe to carry both sewage and stormwater to treatment facilities. As population growth and climate change have increased both sewage and stormwater, those pipes can get filled to capacity, and t ...  Show more

Clean water can get contaminated on its way to your faucet. In America, more than 9 million lead service lines connect city water to individual homes (and apartments), leaving millions of people vulnerable to potentially harmful doses of lead. Retired EPA scientist — and Flint wh ...  Show more

Most of us don’t like to dwell on our toilet habits, but this week Crowdscience has gone down the drain to discover what wastewater can tell us about our health.

It’s been more than a year since scientists across the globe started to track the spread of Covid-19, with he ...

Originally published on Our Changing World, Claire Concannon looks into the science of wastewater.Go to this episode on rnz.co.nz for more details 

Analysis of wastewater from sewage systems has provided an early warning system for the presence of Covid19 in communities – showing up in the water samples before people test positive. It’s also possible to identify the variants and even specific genetic mutations. Davida Smyth ...  Show more

Universities, nursing homes, and even entire cities are turning to an unlikely tool to monitor the spread of the coronavirus: sewage water.  CNN Chief Medical Correspondent Dr. Sanjay Gupta talks to infectious disease physician Dr. Amy Mathers about how sewage testing is playing ...  Show more