The mention of soot conjures images of black clouds pouring out of unfiltered cars, or of cities lost in dark fog. At times in our history, soot pollution has helped stain entire ecosystems black, famously causing moths in Britain to change color from white to black to better hide in their environment. These images are well-deserved: soot is dangerous to both humans and the environment.
The Latest On: Environmental Protection Agency
We were thrilled in July when the U.S. Court of Appeals for the District of Columbia Circuit ruled to uphold a clean air standard that limits dangerous intense bursts of sulfur dioxide pollution from power plants, factories and other sources. Sulfur dioxide is a pretty nasty agent that causes a variety of adverse health impacts including breathing difficulties, aggravation of asthma and increased hospital and emergency room visits for respiratory illnesses.
The Congressional Research Service, the non-partisan research arm of the Library of Congress, drew anger from two legislators after it issued an unfavorable report on their coal ash bills (S. 3512 and H.R. 2273). Sen. John Hoeven (R-ND) and Rep. David McKinley (R-WV) have aggressively pursued the CRS since early December, after it gave both bills a failing grade, finding their weaknesses “unprecedented” in environmental law.
New uncovered documents show that fracking company Range Resources persuaded the Environmental Protection Agency to drop its investigation into water contamination of a Texas home—in spite of the fact that preliminary testing showed that the company could have been responsible for cancer causing benzene and flammable methane in the family’s drinking water.
During her four-year tenure as administrator of the EPA, Lisa Jackson was a true champion for public health and environmental justice.
Blog posts about Earth's magnificent places and creatures were the most popular themes for unEarthed readers in 2012. By far the most-read post concerned Arctic drilling, followed by reports of bison being restored and wolves losing protection. Not shown in our top 10 blog posts, below, are the delightful tales of curious critters painted in words by our own Shirley Hao. Posts written years ago by Shirley are still being discovered and read by thousands of people every year.