Emerging Contaminants

Series produced by H2O Radio

Caption: H2O Radio
H2O Radio 

"Emerging contaminants" are chemicals that are being detected in water resources and are suspected of posing environmental or public health risks. Of the over 84,000 chemicals in commercial use today, only nine are banned or regulated. The rest? They're in household products, pharmaceuticals, cosmetics, and toys. Because they're so pervasive they're turning up everywhere— from high alpine lakes, urban streams, and rural ponds—even in the middle of the ocean.

"Emerging contaminants" are chemicals that are being detected in water resources and are suspected of posing environmental or public health risks. Of the over 84,000 chemicals in commercial use today, only nine are banned or regulated. The rest? They're in household products, pharmaceuticals, cosmetics, and toys. Because they're so pervasive they're turning up everywhere— from high alpine lakes, urban streams, and rural ponds—even in the middle of the ocean.


3 Pieces

Order by: Newest First | Oldest First
Caption: H2O Radio
The pesticide Roundup® is the most commonly used weedkiller in the world. While its main ingredient glyphosate has uncertain toxicity, the chemical...

Bought by KGNU Community Radio and KMXT


  • Added: Feb 25, 2019
  • Length: 04:20
  • Purchases: 2
Caption: H2O Radio
Thousands of miles of waterways across the U.S. are threatened by contamination from different chemical sources. A new report is calling for major ...

Bought by KGNU Community Radio and KMXT


  • Added: Feb 07, 2019
  • Length: 04:30
  • Purchases: 2
Caption: H2O Radio
The discovery of lead in drinking water systems in Flint, Michigan, and other cities around the country has motivated researchers to find new—and f...

Bought by WAMC Northeast Public Radio and KGNU Community Radio


  • Added: Sep 28, 2018
  • Length: 05:06
  • Purchases: 2