This story was originally published by CalMatters. Sign up for their newsletters. As Tijuana River sewage has contaminated neighborhoods in southern San Diego County, the federal government has ...

Scientists and communities are working together to address pollution in Mexico’s rivers, but are skeptical of the government’s efforts in this area, including a national water plan released last year.

In the 1980s, the state embarked on a major effort to clean up dairy pollution in South Florida's waters. Florida bought out dairies, helped modernize those that remained, and strictly limited ...

A foamy, turbulent section of the Tijuana River near Saturn Boulevard in San Diego’s South Bay. (File photo courtesy of Beatriz Klimeck) This story was originally published by CalMatters. Sign up for ...

Explore the severe pollution crisis in Bangladesh, with a focus on Dhaka's mounting waste problem and the environmental impact on the Buriganga River. This video introduces BD Clean, a grassroots ...

Maybe our leaders under the Golden Dome of Wisdom, now redder than a Louisiana crawfish boil, don’t want to address Iowa’s dirty water because it’s a real problem. There is loads of research, data and ...

Subscribe to the new Harvest newsletter for our latest reporting on agriculture and the environment, behind-the-scenes exclusives, and more. Chemist Susie Y. Dai and her team were trying to create a ...

Cars on the road today are 99% cleaner than they were in 1970. Air quality in the United States is much, much better as a ...

IMPERIAL BEACH, Calif. — This story was initially published by CalMatters. To read this investigation and others, go to www.calmatters.org. As Tijuana River sewage has contaminated neighborhoods in ...