An engineer explains landfill science and why landfills are surprisingly a low-impact way of dealing with our garbage.

Every day, landfill professionals perform essential work most people never see and rarely understand. Managing solid waste ...

Area residents can expect to see a lot of activity over the next two weeks as the pace of work picks up on an expansion project at the county landfill on the western edge of Sahuarita. Crews and ...

Landfills’ work faces, the areas where fresh waste is dumped, are responsible for a huge share of methane emissions in US landfills, yet work face emissions have largely gone uncounted by traditional ...

Remediation work to finish cleaning up and secure the 38-acre Ascon toxic landfill in southeast Huntington Beach will resume this month. That work will include finishing the grading of the property, ...

The owners of the Shoosmith Landfill have declared bankruptcy, claiming they cannot afford to clean up the millions of gallons of toxic wastewater collecting in the dump each year.