Watco Transloading faces up to $20,000 in city fines for failing to control emissions of brain-damaging manganese from its storage facility along the Calumet River.
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- Stories by Alex Ruppenthal
Stories by Alex Ruppenthal
Water testing at homes in suburban Willowbrook is the latest step in the response to concerns over the release of dangerous ethylene oxide gas by Sterigenics International.
As regulators continue to monitor manganese emissions at S.H. Bell Co., new air monitoring data shows alarming levels of the brain-damaging heavy metal near another industrial facility in the area.
After years of pressure from public health advocates, the Chicago-based burger chain announces a plan to reduce the use of antibiotics in its beef products.
With its building “full to the brim” with cats and dogs, Chicago’s municipal-run animal shelter is waiving adoption fees for those looking to bring home a new pet this holiday season.
Fix Chicago 2019 aims to end the killing of shelter pets in Chicago. The first task of the new group? Taking inventory of where candidates running for city office stand on various animal welfare issues.
The Trump administration is taking another swing at coal regulations, announcing that it plans to ditch an Obama-era rule that set pollution limits for new coal-fired power plants.
The appointment of Brian Perkovich as head of the Metropolitan Water Reclamation District of Greater Chicago comes five months after the abrupt – and unexplained – resignation of David St. Pierre.
The first chunk of Illinois’ windfall from the Volkswagen emissions lawsuit settlement will fund cleaner-burning bus and train engines for CTA, Metra, Pace and other agencies.
After reports of a dangerous gas being emitted from several suburban industrial sites, U.S. Sen. Tammy Duckworth and other lawmakers have introduced a bill that would force the EPA to more quickly disclose similar public health risks.
Medical professionals and public health advocates in Illinois are calling on lawmakers to pass legislation to curb limiting what they say is a “reckless overuse” of antibiotics in meat-producing animals.
Illinois lawmakers have voted overwhelmingly to override Gov. Bruce Rauner’s veto of a bill to establish urban agriculture zones that advocates say could help break up food deserts in Chicago and other Illinois cities.
Chicago’s recent designation as the country’s “rat capital” can be attributed in large part, a new study finds, to a particular type of home: rental units.
Additional engineering and design work has more than doubled the cost of a long-awaited plan to prevent invasive Asian carp from reaching the Great Lakes, according to federal officials.
The renovated medical and surgery areas at Chicago Animal Care and Control will replace the shelter’s existing medical unit, which is more than 20 years old.
A new analysis shows that closing Chicago's final two vehicle emissions testing facilities came at a cost to hundreds of thousands of city drivers, with the biggest impact on low-income and minority drivers.
Air pollution’s impact on life expectancy exceeds that of communicable diseases such as AIDS, cigarette smoking and even war, according to a first-of-its-kind study from the University of Chicago.
Chicago’s recycling woes have been well-documented, but a new report shows that at least five other cities in Illinois are failing to meet average U.S. recycling rates.
A movie theater-sized screen highlighting daily programs, plus gardens and a member center will provide additional comforts and services to visitors, the zoo says.
Investigators described the Park District’s procedures for vetting volunteers as “outdated” and “under-resourced,” with a single employee responsible for managing the entire volunteer program.
Lawmakers are set to consider legislation this week that would limit the use of antibiotics in food-producing animals, a practice that has been shown to fuel drug-resistant bacteria that can be dangerous to humans.
Conservationists from around the world are gathering this week to focus on saving threatened species and reintroducing them into the wild.
Sue’s move to a new 5,100-square-foot home is part of a decadeslong plan to display the dinosaur in a proper scientific context that helps demonstrate why the T. Rex “is widely considered the greatest dinosaur fossil in the world.”
As winter weather arrives, Chicagoans can seek refuge from the cold at 113 public buildings designated as warming centers.
A first-of-its-kind survey of the Chicago area’s remaining grasslands could be good news for several species of threatened birds that once thrived across Illinois.