What if Waste Water Could be Turned into Energy?

The video discusses the potential of turning wastewater into energy using microbial fuel cells. Environmental engineer Bruce Logan and his team at Penn State are developing systems that use bacteria to convert organic waste into electricity. These systems aim to be cost-effective and environmentally friendly by using cheaper materials. The goal is to generate enough electricity to power wastewater treatment plants, with future prospects of using saltwater to enhance energy production. The technology is expected to be ready for real-world application in about five years.

What advancements have been made in the materials used for microbial fuel cells?

What are the potential benefits of using microbial fuel cells in wastewater treatment?