The January wildfires left many scars on the city of Los Angeles, from rubble-reduced homes to torched abandoned vehicles. Though cleanup crews quickly cleared much of the debris, one alarming invisible impact lingered over the city for months, a new study suggests. In late March—more than two months after the flames died out—researchers detected levels […]
Wildfire Smoke Chokes Canada and U.S., Triggering Air Quality Alerts
Canada is battling more than 700 active wildfires across the country, roughly two-thirds of which are burning out of control, according to the Canadian Interagency Forest Fire Center (CIFFC). Smoke billowing from the blazes has blanketed central Canada and the northern U.S., prompting widespread air quality alerts. Federal officials have issued air quality warnings across […]
Trump’s EPA Wants to Pretend That Greenhouse Gases Aren’t a Threat to Human Health
In 2009, the Environmental Protection Agency’s (EPA) “endangerment finding” empowered the U.S. to regulate emissions of greenhouse gases. This scientific and legal determination ruled that planet-warming gases such as carbon dioxide are dangerous to human health and welfare. Now, the Trump administration has moved to rescind that finding. At an auto dealership in Indiana on […]
NASA Aircraft Set to Perform Wild Low-Altitude Stunts Around These U.S. Cities
NASA is getting ready to fly two planes over mid-Atlantic states and parts of California, where they will be carrying out special maneuvers at a close distance while collecting valuable data about our changing planet. The two research aircraft, named P-3 Orion (N426NA) and a King Air B200 (N46L), are set to fly over Baltimore, […]