Earth

In a recent study conducted by a team of water technicians at SimpleLab, chemical levels in various water samples were tested. The research, published in the journal PLOS Water, aimed to compare the quality of water from different sources in the San Francisco Bay area. While tap water has traditionally been considered safe for consumption,

Wildfires are known to leave behind particles that can have a significant impact on the climate. These particles, also known as aerosols, can enhance the absorption of sunlight and warm the atmosphere. Recent research conducted by experts at Washington University in St. Louis sheds light on the role of dark-brown carbon (d-BrC) – a type

Tropical forests play a critical role in the global carbon cycle, acting as a significant carbon sink. However, with the looming threat of climate change, the delicate balance of carbon in these ecosystems is at risk. New research from Lawrence Livermore National Laboratory (LLNL) sheds light on how the warming and drying of tropical forest

Exploring the possibility of providing advanced warning for major earthquakes, a University of Alaska Fairbanks scientist, Társilo Girona, along with geologist Kyriaki Drymoni from Ludwig-Maximilians-Universität in Munich, Germany, conducted research analyzing seismic activity prior to two significant earthquakes in Alaska and California. Their work, recently published in Nature Communications, utilized machine learning to detect abnormal

Drylands have become a significant concern globally, with nearly half of the world’s land surface now classified as such. These regions, including deserts, shrublands, grasslands, and savanna woodlands, are characterized by water scarcity, impacting not only natural ecosystems but also human-managed landscapes like agriculture, forestry, and livestock production. Recent research has shown that drylands are

A recent discovery made by scientists from The Australian National University (ANU) has unveiled a doughnut-shaped region thousands of kilometers beneath Earth’s surface within the liquid core. This newfound structure, located at low latitudes and parallel to the equator, has remained undetected until now. The significance of this discovery lies in its potential to provide

A recent study conducted by researchers from various institutions sheds light on the importance of the mixing of Atlantic and Arctic waters in maintaining the Atlantic Meridional Overturning Circulation (AMOC). By analyzing ocean data from nearly the past four decades, the study offers valuable insights into how this process helps regulate Earth’s climate. The AMOC

In a shocking discovery by NASA scientists, it was revealed that the extreme forest fires in Canada in 2023 released a staggering 640 million metric tons of carbon into the atmosphere. This amount is comparable to the annual fossil fuel emissions of a large industrialized nation. The researchers used satellite observations and advanced computing techniques

The effects of global warming have been felt worldwide, with rising temperatures impacting various regions differently. Greenland, in particular, has been experiencing accelerated warming compared to the rest of the world. This phenomenon, known as Arctic Amplification, poses significant threats to coastal areas and ecosystems due to the potential rise in sea levels. While global

The importance of northern forest soils as key reservoirs for storing carbon dioxide is being challenged by a groundbreaking experiment led by Peter Reich of the University of Michigan. This experiment reveals that, as the planet warms, more carbon is escaping from the soil than is being absorbed by plants, posing a threat to the

Earthquakes are natural disasters that can cause widespread devastation and loss of life. The year 2024 started off with a tragic magnitude 7.5 earthquake beneath Japan’s Noto Peninsula on New Year’s Day. This event resulted in the loss of over 280 lives and significant damage to more than 83,000 homes. Geologists have since discovered that

A recent international study conducted by the Institute of Natural Resources and Agrobiology of Seville (IRNAS-CSIC) has shed light on the growing sensitivity of terrestrial ecosystems to the impacts of global change. The research, published in the prestigious journal Nature Geoscience, reveals that as the number of global change factors rises, the resistance of ecosystems

Climate change is a pressing issue that requires urgent and effective action from policymakers around the world. A recent study published in the journal Science has shed light on the effectiveness of climate policy measures implemented over the last two decades. The findings reveal that while many policy measures have been put in place, only

The timing of tropical cyclone prediction plays a crucial role in the preparedness of communities facing these devastating storms. Traditionally, forecasts have only been able to provide up to a five-day window for preparation. However, a recent study published in the Journal of Geophysical Research has introduced a new method that could potentially extend this

The research conducted by Western Sydney University revealed shocking levels of PFOS (perfluorooctane sulfonate) contamination in the livers of deceased platypuses across eastern New South Wales. The study, which involved the analysis of liver samples from nine deceased platypuses collected over two-and-a-half years, showed that the PFOS concentrations in these animals were far higher than