A Canterbury climate modeler, Dr. Abhijith Ulayottil Venugopal, has been collaborating with an international team of scientists on an exciting project that involves studying a 764-meter ice core from Roosevelt Island. This ice core contains an astonishing 80,000 years of global climate data, providing valuable insights into our planet’s evolving climate. The project, known as
Earth
The infiltration of beavers into the Arctic tundra has raised concerns about the intensified release of methane, a potent greenhouse gas, into the atmosphere. Beavers are well-known for their dam-building activities, which lead to flooding and the transformation of Arctic streams into ponds. Consequently, these beaver ponds, accompanied by the inundation of vegetation, create an
In 2020, the west coast of Florida experienced devastating algal blooms that resulted in the death of thousands of tons of marine life and significant economic losses. These blooms also had severe human costs, including increased asthma cases and detrimental effects on various industries. Traditionally, detecting algal blooms from space has been limited to clear
The Tibetan Empire, once the highest elevation empire in the world, flourished from 618 to 877 CE in the challenging conditions of the Tibetan Plateau. With its population of 10 million people spread across a vast area of East and Central Asia, including parts of northern India, it is remarkable that the empire thrived in
The consumption of textiles has skyrocketed in recent decades, largely driven by the rise of fast fashion. This has led to a significant increase in the environmental impacts associated with clothing production and usage. Environmental scientist Laura Scherer, known for her research on the environmental impacts of food, recognized the need to address the sustainability
The formation and evolution of mountain valleys play a crucial role in the transportation of sediment from the land to the oceans. Understanding the dynamics of these valleys is essential to comprehend the spatial distribution of rivers, their volumes, and their longevity. A recent study published in Nature Geoscience by Dr. Fiona Clubb and her
For decades, earthquake aftershock forecasting models have remained stagnant, struggling to cope with the vast amount of seismic data now available. However, a team of researchers from the University of California, Santa Cruz and the Technical University of Munich has developed an innovative solution. The Recurrent Earthquake foreCAST (RECAST) model utilizes deep learning techniques to
A recent study published in Nature Communications has revealed a concerning decline in cyclone activity in the north Indian Ocean. The research, titled “Pacific Decadal Oscillation Causes Fewer Near-Equatorial Cyclones in the North Indian Ocean,” was conducted by a team of meteorology experts from various institutions, including Florida Tech, New York University Abu Dhabi, and
Global warming has been a subject of extensive research in recent years, with scientists striving to understand its various impacts on our planet. One crucial aspect of global warming is its effect on daily precipitation patterns. In a groundbreaking study published in Nature, a collaborative international research team has shed light on this issue using
As the Earth continues to heat up, the consequences of global warming are becoming increasingly evident worldwide. However, looking back in geological history, we find that episodes of global warming are not altogether uncommon. Researchers from Mainz University have recently published a research paper in Nature Geoscience, exploring the potential of blending crushed rocks with
The Dansgaard-Oeschger events, known for their rapid Northern-Hemisphere temperature jumps during the last ice age, have captivated scientists for years. These abrupt climate changes, with temperature increases of up to 15°C in Greenland occurring within a few decades, are considered crucial in understanding the potential risks and impacts of future large-scale climate tipping events. In
The melting of ice shelves in Antarctica is a well-known consequence of rising atmospheric temperatures. However, a recent study suggests that there may be another factor contributing to this phenomenon – tidal currents. Researchers from China have found that tidal currents in Prydz Bay, the third largest bay in Antarctica, may be responsible for up