For more than 100 million years, Earth has maintained a natural climate regulation system that has helped keep the planet habitable despite major environmental changes. A new study published in the Proceedings of the National Academy of Sciences identifies a previously overlooked relationship between sea level, ocean phosphate, and long-term carbon storage that helps explain …
Heatwaves across Europe and South Asia have recently drawn global attention, but scientists emphasize that these extreme weather events are symptoms of a deeper and more significant trend: the rapid accumulation of heat within the Earth’s climate system. According to a new assessment by an international team of climate researchers, Earth’s energy imbalance has reached …
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Scientists at the University of California, Irvine have identified an important and previously underappreciated climate feedback involving nitrous oxide that could significantly influence future climate projections. Using two decades of satellite data from NASA’s Microwave Limb Sounder (2004–2024), researchers found that the atmospheric lifetime of this gas is decreasing by approximately 1.4 percent per decade. …
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Over the past two decades, scientists have observed a significant decline in low-level cloud cover, a shift that is playing a major role in accelerating global warming. These clouds, which typically form below 2,000 meters and include types such as stratus and stratocumulus, act as a natural cooling system for the planet by reflecting incoming …
Climate change is subtly altering one of the most fundamental rhythms of our planet: the length of a day. New research from scientists at the University of Vienna and ETH Zurich shows that rising sea levels caused by melting ice sheets are slowing Earth’s rotation, causing days to grow slightly longer. Although the changes are …
Continue reading “Climate change Is slowing Earth’s rotation”
For nearly two decades, NASA’s Clouds and the Earth’s Radiant Energy System (CERES) satellites have measured the planet’s sunlight and heat flow, revealing a troubling finding: the Northern Hemisphere is darkening, absorbing more solar energy than the Southern Hemisphere. This growing difference signifies a deepening Earth energy imbalance, which could reshape wind patterns, ocean currents, …
Continue reading “Earth energy imbalance reshaping global climate”
Floods are becoming increasingly devastating as climate change, population growth, and urban expansion intersect. They occur when rivers overflow from intense rainfall or when storm tides and rising seas breach coastal defenses. These surges of water wash away homes, infrastructure, and livelihoods, leaving destruction in their wake. Although floods are not the deadliest environmental hazard …
Continue reading “Climate change fuels rising global floods”
New scientific research indicates that the violent death of massive stars—events known as supernovas—may have had significant effects on Earth’s climate over the course of its ancient history. A supernova occurs when a massive star exhausts its nuclear fuel and collapses under its own gravity, resulting in an explosion that sends vast amounts of energy …
Continue reading “Supernova impacts on Earth’s ancient climate”
Albedo refers to the Earth’s ability to reflect sunlight back into space, mainly through bright surfaces like clouds, snow, ice, and atmospheric particles. This reflection serves as a critical cooling mechanism for the planet. However, a 2021 NASA study revealed a troubling trend: Earth’s energy imbalance—where incoming solar radiation exceeds outgoing heat—has doubled since 2005. …
Continue reading “Albedo loss Is accelerating global warming”
A new study has revealed that glacier mass loss is accelerating at an alarming rate due to fossil fuel-driven climate change. Nearly 40% of existing glaciers are already irreversibly committed to melting, even if emissions were cut immediately. If global temperatures rise to the projected 2.7°C, approximately 75% of the world’s glaciers will disappear. The …
