Earth Sciences

Earth Sciences

Early Water Arrival on Earth: New Insights and Discoveries

Did water arrive on Earth at an early stage of the planet’s evolution? Or did it come later, as a result of the impact of comets? Both hypotheses are the…

Earth Sciences

Antarctic Bottom Waters Freshening Faster Than Anticipated

In the cold depths along the sea floor, Antarctic Bottom Waters are part of a global circulatory system, supplying oxygen-, carbon- and nutrient-rich waters to…

Earth Sciences

Satellite Data Enhances Chimpanzee Conservation Efforts

“Chimpanzees are in crisis,” said Lilian Pintea, a remote sensing specialist and vice president of conservation science for the Jane Goodall Institute, Vienna,…

Earth Sciences

Arctic Melt Ponds: How Ice Pores Create Seasonal Pools

When spring comes to the Arctic, the breakup of the cold winter ice sheets starts at the surface with the formation of melt ponds. These pools of melted snow…

Earth Sciences

Finding Optimal Sites for Iceland’s Thermal Power Stations

In Iceland, heat is extracted for use in power plants directly from the ground in volcanic areas. Constructing a geothermal power station near a volcano can be…

Earth Sciences

Water – as the underlying driver of the Earth’s carbon cycle

Their study also highlights that compensation effects of water availability lead to the differences seen between local and global scales.

Earth Sciences

Erionite: Understanding Its Carcinogenic Risks and Impact

The mineral erionite is considered to be highly carcinogenic and is on the World Health Organisation’s list of substances that cause cancer. A few years ago,…

Earth Sciences

Modeling Magma to Unlock New Copper Deposits

Copper is an essential element of our society with main uses in the field of electricity and electronics. About 70% of the copper comes from deposits formed…

Earth Sciences

Impact of Changing Rainfall Patterns on Water Security in India

Changing rainfall is the key factor driving changes in groundwater storage in India, according to a new study led by the Indian Institute of Technology (IIT)…

Earth Sciences

New Crystallization Method Enhances Carbon Capture From Air

Initially, the ORNL team was studying methods to remove environmental contaminants such as sulfate, chromate or phosphate from water. To remove those…

Earth Sciences

Drones Transform Coral Reef Research and Conservation Efforts

Drones have often been used in civilian applications for filming and photography. However, the use of these unmanned aerial devices for research purposes is…

Earth Sciences

Climate Change Threatens Significant Sea Level Rise

University of Bonn’s climate researcher Michael E. Weber is a member of the study group. He says, “The changes that are currently taking place in a disturbing…

Earth Sciences

High-Tech Mooring Unveils Secrets Beneath Antarctic Ice

Earth's oceans have soaked up about a third of the carbon dioxide added to the atmosphere by humans through use of fossil fuels and other activities. That's…

Earth Sciences

Arctic Coast Retreat: Impact on Shallow Water Ecosystems

The thawing and erosion of Arctic permafrost coasts has dramatically increased in the past years and the sea is now consuming more than 20 metres of land per…

Earth Sciences

Flooding Risks Shift Across U.S. Regions: Key Insights

The risk of flooding in the United States is changing regionally, and the reasons could be shifting rainfall patterns and the amount of water in the ground.

Earth Sciences

Neutron Diffraction Reveals Carbon Dioxide Forms in Extremes

Through a Deep Carbon Observatory collaboration, Adam Makhluf of the University of California, Los Angeles's Earth, Space and Planetary Science Department and…

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