Earth

A recent study conducted by Dr. Assaf Hochman and his team from the Institute of Earth Sciences at the Hebrew University of Jerusalem has shed light on the complex dynamics of sub-seasonal precipitation anomalies in the Middle East. The study, published in the journal Scientific Reports, unveils significant correlations between these anomalies and key climate
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For decades, both the public and scientists have been captivated by the concept of catastrophic mass extinctions that occurred millions of years ago, decimating Earth’s ecosystems. In a groundbreaking publication by Jack Sepkoski and David Raup in 1982, they identified the “Big Five” extinction events in the planet’s geological history. These events include the end-Ordovician,
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An alarming and catastrophic scenario of an abrupt halt in the Atlantic Ocean currents, with the potential to plunge large parts of Europe into a deep freeze, is becoming increasingly likely according to a new complex computer simulation. This simulation has identified a “cliff-like” tipping point in the future, indicating that the nightmare scenario may
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Australian geologists have recently conducted a study using plate tectonic modeling to uncover the cause of an extreme ice-age climate that occurred more than 700 million years ago. This research, published in Geology, not only sheds light on the Earth’s built-in thermostat but also highlights the sensitivity of global climate to atmospheric carbon concentration. Unraveling
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A recent study conducted by Dr. Armineh Barkhordarian from Universität Hamburg’s Cluster of Excellence for climate research CLICCS has revealed alarming findings about the future of the Arctic. The study suggests that marine heat waves, a phenomenon directly linked to higher anthropogenic greenhouse-gas emissions, will become a regular occurrence in the region. Since 2007, there
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Subduction zones, where tectonic plates collide, have always been of great interest to scientists due to their association with some of the world’s most powerful earthquakes. These earthquakes occur when stress builds up between the plates and is suddenly released, causing the plates to slide past each other. However, the behavior of subduction zones between
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Governments and businesses have been placing their hopes on future carbon dioxide (CO2) removal from the atmosphere rather than actively reducing emissions and transitioning away from fossil fuels. However, new research published in Science reveals that this reliance on carbon dioxide removal is misguided and fails to recognize the potential harms to people, food security,
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