Concrete is the most widely used construction material in the world. One of the key ingredients in concrete is Portland cement. The American Concrete Institute explains that Portland cement is a ...

Coal-fired power plants have done their fair share of damage over the past century. From climate change to acid rain, black lung to heart disease, they’ve generally been on the debit side of the ...

KSHB 41 reporter Isabella Ledonne covers issues surrounding government accountability, solutions and consumer advocacy. Share your story with Isabella. The Environmental Protection Agency released its ...

Anne Arundel wants the state to pay back $100,000 in well testing and lab work done during the Gambrills fly ash investigation ? and it may receive support from state lawmakers. “The next county might ...

The coal fly ash issue in Anne Arundel County now has a state delegate pushing for independent testing of wells in Brandon Woods for cancer-causing heavy metals. “Every [monitoring] well in Solley ...

For decades, oil shale ash has been classified as hazardous waste, but it may in some cases be safer than biomass ash and ...