The Arctic tundra, with its vast and intricate permafrost systems, serves as one of our planet’s most significant carbon reservoirs. Recent groundbreaking research led by Ted Schuur, a Regents’ Professor at Northern Arizona University, along with other experts within the Permafrost Carbon Network, sheds light on these ecosystems undergoing rapid transformation due to climate change.
Earth
Recent advancements in research led by the University of East Anglia (UEA) and the Plymouth Marine Laboratory (PML) have drastically changed our perception of the Southern Ocean’s ability to sequester carbon dioxide (CO2). This study—critical in the context of ongoing climate change—reveals that the Southern Ocean reportedly absorbs approximately 25% more CO2 than previously estimated.
As global temperatures continue to rise, wildfires are becoming more prevalent and intense than ever before. This marked increase in fire activity is not merely a natural phenomenon; it represents a significant shift in our ecological landscape, driven largely by climate change. Among the myriad of harmful byproducts released from these wildfires, black carbon stands
California’s Central Valley, often referred to as “America’s breadbasket,” is one of the most productive agricultural regions in the world. Yet beneath its fertile fields lies a hidden crisis: a severe dependency on groundwater. Recent research shines a spotlight on an essential but largely unnoticed contributor—the Sierra Nevada mountain range. This connection between the mountains
In the realm of environmental sciences, nitrogen stands out as an essential yet paradoxical element. Its role in agriculture as a fertilizer is irrefutable, propelling productivity and sustaining global food systems. However, the nitrous oxides resulting from both fossil fuel combustion and synthetic fertilizers have garnered attention for their detrimental environmental impacts. Recent research from
A groundbreaking study co-authored by MIT researchers sheds light on the intricacies of air pollution and its unequal impacts on urban populations, particularly in the Bronx, New York. The research goes beyond mere geographic analysis of pollution; it employs sophisticated mobile data techniques to track the daily movements of individuals. This novel approach reveals that
As the quest for fossil fuels continues unabated across the globe, a powerful new study sheds light on the staggering ecological consequences of oil and gas extraction in the North Sea. Conducted by experts from the University of Essex, the Natural History Museum, and the Center for Environment, Fisheries and Aquaculture Science (CEFAS), the research
As global temperatures rise, a seemingly innocuous yet perilous phenomenon known as clear air turbulence (CAT) is becoming a prominent concern for the aviation industry. New research indicates that this unpredictable and invisible form of turbulence is expected to increase in frequency across the Northern Hemisphere. From 1980 to 2021, there has been a significant
Recent studies have unearthed a shocking perspective on greenhouse gas emissions, spotlighting the dried lake bed of the Great Salt Lake in Utah as a significant, yet neglected, contributor to climate change. Research spearheaded by the Royal Ontario Museum (ROM) unveiled that the desiccation of this once-vibrant saline ecosystem released an alarming 4.1 million tons
In a groundbreaking study published in the *Proceedings of the National Academy of Sciences*, a team led by Sofia Rauzi, a Ph.D. student at the University of Waikato, has made significant strides in understanding why Earth’s climate took over five million years to recover from its most catastrophic extinction event—251 million years ago. This research