Add Yahoo as a preferred source to see more of our stories on Google. A new method using steel waste in cement production could cut CO₂ emissions by 80% while producing valuable syngas. (CREDIT: ...

Inequities in waste collection and funding are a major global issue, according to an updated report. Upfront investments ...

In conventional cement production processes, carbonate decomposition is the core reaction, accounting for 60% of carbon emissions in cement manufacturing. Despite two centuries of technological ...

Between 2003 and 2024, World Bank support has helped to significantly improve solid waste management in low- and middle-income countries. This has been achieved through holistic financing approaches ...

A new study shows that combining biochar with beneficial microbes can significantly speed up composting of municipal solid ...

A team of researchers, in an analysis of waste products -- municipal solid waste, wastewater, and greenhouse gas emissions -- from more than 1,000 cities around the world has concluded that cities ...

Rules come into force, let us examine the key changes introduced. In 'Beyond the Nugget', also take a look at the recently ...

Across rapidly urbanizing regions and industrializing economies, two critical challenges continue to intensify in parallel. The volume of solid waste generated by growing populations is rising at a ...