How Wastewater Treatment Works

Operation Doppelganger was a Russian propaganda project discovered in 2022, a minor part of the enormous, ongoing disinformation and chaos-sewing campaign Russia spreads across the world through social media. And some of your views may have come from it.See omnystudio.com/listene ... Show More

Get yer info on one of Australia’s great true crime cases he-re! See omnystudio.com/listener for privacy information. 

Judy Blume is more than an author. She's a legend in teen literature for her frank and honest portrayals of adolescence. Today we pay tribute to her.See omnystudio.com/listener for privacy information. 

In this episode, we outline the essential stages of sewage treatment. Proper disposal of waste water is crucial for environmental protection. Initially, screening removes large debris, followed by sedimentation which separates solids (sludge) from liquid (effluent). Subsequently, ... Show More

<p>Flushing the toilet: an act that most of us carelessly perform several times a day, but that for 4.2 billion people in the world is still a luxury. Kim Chakanetsa talks to two pioneering engineers about the crucial role wastewater management plays in society, including how sew ... Show More

There is more waste in the world today than at any time in history, and the responsibility for keeping the environment clean too often falls on individuals instead of manufacturers. But, why us? And why this feeling of responsibility? This week, how one organization changed the A ... Show More

Just how hard is it to keep wastewater out of our drinking water? Super hard. In this episode, we take a look at the lengths one great American city, Chicago, went to in order to keep the source of its drinking water clean. Reverse the flow of the river? Why not? Then we explore ... Show More

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 

Every time you flush, your poo and pee start an epic journey. From the toilet, to the sewers, to a treatment plant, our waste travels quite a distance only to end up cleaner by the end. We'll hear from a "PooTube" star about her experience with "the flush." We'll also hear about ... Show More

Hundreds of thousands of tiny plastic pellets fill the docks and bays of the Mississippi River. There are people who paddle out every morning to collect them, removing what they can as pellets continue to flood the water. But the problem starts much closer to home. Look around yo ... Show More

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

Are you a wish-cycler? Most people do their part to protect the environment by dumping basically everything that isn't food into their blue recycle bin. But is that what we’re really supposed to do? And are we making a difference? Nikki and Mr. Malone talk trash with Earth911’s M ... Show More