Volcanoes are majestic natural phenomena that often leave us in awe of their power and beauty. The 2022 eruption of the Hunga volcano, located in the South Pacific, was no exception. This massive eruption not only led to the collapse of its caldera but also resulted in a tsunami that reached the shores of both
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The Brazilian Amazon, the world’s largest contiguous tropical rainforest, is currently facing a severe crisis due to deforestation and climate change. However, amidst this dire situation, there is a glimmer of hope. A new map has been published, showcasing the above-ground biomass in the region, offering crucial insights into the state and potential future of
In 2018, the state of Kerala in India experienced a devastating series of floods that claimed the lives of over 400 people and displaced millions. While monsoon season brings heavy rainfall to tropical Asia, the ability to predict severe flooding has been a longstanding challenge. However, recent research conducted by the Weizmann Institute of Science
The world’s oceans are home to an incredible array of organisms that not only inhabit the seafloor but also have a significant impact on shaping its structure. Despite this, the precise mechanisms by which marine life influences seafloor formation have remained largely unexplored. However, a recent interdisciplinary study conducted by geoscientists from Kiel University, in
Carbon capture and sequestration (CCS) play a crucial role in reducing carbon dioxide levels in the atmosphere and mitigating the impacts of climate change. However, the development and implementation of geologic sequestration sites face numerous barriers. Researchers from the Carnegie Mellon University Department of Engineering and Public Policy (EPP) have identified six clearance points that
The magnitude 6.8 Al Haouz earthquake in Morocco, which occurred on September 8, drew the attention of researchers from the U.S. Geological Survey’s National Earthquake Information Center (NEIC). Their rapid characterization of the earthquake revealed some unexpected characteristics that shed light on the seismic activity in the region. In this article, we will delve deeper
Ice recovered from high tropical mountains has recently become the focus of a groundbreaking study that offers valuable insights into Earth’s past climate changes. Conducted by researchers at The Ohio State University, this study revealed that oxygen-stable isotope records found in tropical mountain glacier ice cores have the potential to provide scientists with a unique
Electric vehicle ownership is more prevalent in wealthier neighborhoods compared to disadvantaged ones, according to a study conducted by UCLA. However, the research reveals that electric vehicles significantly improve air quality in all communities, regardless of their socio-economic status. Despite this positive finding, the study also highlights the ongoing pollution from gas-powered vehicles in traffic
Volcanoes have always been a subject of fascination and fear for mankind. The idea that a seemingly dormant volcano can erupt after tens of thousands of years raises important questions about volcanic hazard assessment and our understanding of these geological phenomena. Recent research conducted by Hungarian scientists sheds light on the signs that precede volcanic
A new study has shed light on a potentially growing natural hazard in the northern regions: frostquakes. As climate change continues to contribute to extreme weather conditions, such as heavy precipitation and cold waves, these seismic events could become more common. Frostquakes are caused by the rapid freezing of water in the ground and are
Marine organisms are vital for the global carbon cycle as they absorb carbon dioxide from the atmosphere and store it in organic matter. This process, known as the biological carbon pump, plays a crucial role in mitigating climate change. Until now, it was believed that this pump is most efficient in oxygen-poor areas. However, a
Stir-frying has long been celebrated for its delicious dishes, but what if this popular cooking method is also polluting our indoor air and posing health risks? A team of researchers, including an air-quality expert from Johns Hopkins University, has developed a groundbreaking model that can accurately estimate and predict the concentration of particulate matter released
In a groundbreaking study, an international team of scientists, led by Dr. Xin Liu from the University of Hong Kong, has introduced a new method called ambient noise differential adjoint tomography. This method utilizes a portable instrument called a seismometer to record the Earth’s natural vibrations, leading to significant advancements in various fields, including the
New research from the Global Carbon Project science team reveals that global carbon emissions from fossil fuels have once again escalated to record levels in 2023. The annual Global Carbon Budget estimates that fossil carbon dioxide (CO2) emissions will amount to 36.8 billion metric tons this year, marking a 1.1% increase from the previous year.
Mountains have a significant influence on the precipitation change in western North America, particularly during El Niño and La Niña events. This new research provides valuable insights into the relationship between mountains, El Niño, and water allocation in the Colorado River region. By analyzing 150 years of rain and snow data, researchers have discovered trends
