Researchers at the UK-based Tunley Environmental consultancy have claimed in a new study that black soldier fly larvae could ...

Scientists have developed a solar-powered method to convert solid waste into valuable green hydrogen and animal feed.

A pilot project shows that the noxious wastewater treatment byproduct could be broken down into animal feed and automotive ...

Technology to treat produced water has advanced. But critics warn against relaxing protections for disposal “of what is very ...