New research identifies fertilizer and pesticide applications to croplands as the largest source of sulfur in the environment—up to 10 times higher than the peak sulfur load seen in the second half of the 20th century, during the days of acid rain.
Attention to climate change has rapidly declined in recent months. That's concerning, say study authors who found that simply directing one's attention to an environmental risk—even briefly and involuntarily—makes people more concerned and willing to take action.
Alaska is getting wetter. A new study spells out what that means for the permafrost that underlies about 85 percent of the state, and the consequences for Earth’s global climate.
The St. Patrick Bay ice caps on the Hazen Plateau of northeastern Ellesmere Island in Nunavut, Canada, have completely disappeared, according to NASA satellite imagery.
New, first-of-its-kind research shows that climate change is driving increasing amounts of freshwater in the Arctic Ocean, which could disrupt ocean currents and affect temperatures in northern Europe.
There is growing evidence that another “pandemic" has been infecting bees around the world for the past two decades and is spreading–a fungal pathogen known as Nosema.
Researchers at ¶¶Òõ¶ÌÊÓƵ Boulder think local parasites are influencing why barn swallows in Europe, the Middle East and Colorado are choosing their mates differently.
As the wilds around Joanna Lamberts research sites in Africa and North America have vanished, the conservation biologist has struggled to keep hopeful amid the losses.
