Air purifiers and HEPA filters combat indoor air pollution, but for a greener option, use houseplants.
The Environmental Protection Agency announced Thursday it approved a testing plan to understand the scope of radioactive contamination at the Bridgeton landfills.
A longtime leader of the environmental movement in St. Louis is calling for the total removal of all nuclear waste from the West Lake Landfill in Bridgeton.
For many, Earth Day is simply a day that comes and goes, but the meaning behind the day means much more just planting a few trees.
The Supreme Court’s conservative justices cast doubt Wednesday on the Obama administration’s first-ever regulations aimed at reducing power plant emissions of mercury and other hazardous air pollutants.
House Republicans targeted a key element of President Obama’s strategy for fighting climate change, releasing a bill to delay the Obama administration’s plan to limit carbon pollution.
If an EPA study results in regulating propane barbecue grills, one Missouri senator says it could be a real battle.
Democrats on a congressional oversight panel are stepping up their investigation into how well states are regulating the disposal of oil and gas waste, citing continuing public concern about the potential environmental and health risks of hydraulic fracturing.
With the recent dip in oil prices, the Environmental Protection Agency wants the State Department to “revisit” how much of a toll the Keystone XL oil pipeline would have on global warming.
EPA Regional Administrator Karl Brooks says the seven-month study from May through December last year found no harmful levels of alpha, beta or gamma radiation.