Earth Sciences

Earth Sciences

Seamounts: Discover Ocean’s Hidden Mountain Wonders

Lying beneath the ocean is spectacular terrain ranging from endless chains of mountains and isolated peaks to fiery volcanoes and black smokers exploding with…

Earth Sciences

Ice Shelves Retreat on Antarctic Peninsula: Climate Impact Explained

Ice shelves are retreating in the southern section of the Antarctic Peninsula due to climate change. This could result in glacier retreat and sea-level rise if…

Earth Sciences

Archaeologist Uncovers Tenth Century B.C.E. Jerusalem Wall

The section of the city wall revealed, 70 meters long and six meters high, is located in the area known as the Ophel, between the City of David and the…

Earth Sciences

First images from ESA’s water mission

Launched on 2 November, the Soil Moisture and Ocean Salinity (SMOS) mission is improving our understanding of Earth’s water cycle by making global observations…

Earth Sciences

Improved Snowfall Forecasting Method from University of Utah

University of Utah scientists developed an easier way for meteorologists to predict snowfall amounts and density – fluffy powder or wet cement. The method has…

Earth Sciences

Strategies to Combat Urban Heat Islands: Insights from ASU

For children, a hat, long sleeves and sun block provide protection. For cities, it might be canopies, additives to construction materials and smarter use of…

Earth Sciences

Is the Future of Coral Reefs at Risk? Insights from Research

NSERC-funded researcher Dr. Simon Donner, an assistant professor in the department of geography at the University of British Columbia, will be talking about…

Earth Sciences

In a Wink, the TRMM Satellite Sees Gelane's Smaller Eye

TRMM caught Gelane at 09:34 UTC (4:34 a.m. ET). This time the TRMM satellite passed over during the daytime so a visible image from TRMM's VIRS instrument was…

Earth Sciences

Urban 'green' spaces may contribute to global warming

Challenging the notion that urban “green” spaces help counteract greenhouse gas emissions, new research has found — in Southern California at least — that…

Earth Sciences

Warmer Planet: How Blocking Patterns Affect Weather Trends

Whether it's never-ending heat waves or winter storms, atmospheric blocking can have a significant impact on local agriculture, business and the environment….

Earth Sciences

Unlocking Deep Earth Mysteries: The Role of Light Elements

When Earth was young, it exhaled the atmosphere. During a period of intense volcanic activity, lava carried light elements from the planet's molten interior…

Earth Sciences

Tropical Cyclone 16S Develops in South Pacific: Path Update

Tropical Cyclone 16S has already powered up into a tropical storm, and is headed in the direction of Port Louis and Reunion Island in the next couple of days.At 10 a.m. ET (1500 UTC) on February 16, Tropical Storm 16S (TS 16S)) had maximum sustained winds near 52 mph (45 knots). It was about 575 nautical miles north-northeast of La Reunion Island, near 13.1 South and 60.6 East, so it has a good way to go before affecting the island. It was moving south at 9 mph (8 knots). …

Earth Sciences

Cyclone Rene Hits Tonga: Impact and Future Path Explained

Tonga is an archipelago located in the South Pacific Ocean. It is made up of 169 islands, and 133 of those are uninhabited. The Kingdom of Tonga stretches over…

Earth Sciences

Exploring the Carbon Cycle: Insights Before Human Impact

Geoengineering — deliberate manipulation of the Earth's climate to slow or reverse global warming — has gained a foothold in the climate change discussion….

Earth Sciences

Permafrost Line Retreats 130 km Over 50 Years: Study Insights

In a recent issue of the scientific journal Permafrost and Periglacial Processes, Serge Payette and Simon Thibault suggest that, if the trend continues,…

Earth Sciences

Projection Reveals Water Challenges Amid Rising Temperatures

Keith Cherkauer, an assistant professor of agricultural and biological engineering, ran simulation models that show Indiana, Illinois, Wisconsin and Michigan…

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