The oceans absorb about 25 percent of the carbon dioxide CO2 emitted by human activities Since the industrial revolution they have taken up about half of the human made CO2. Billions of planktonic organisms too ... - Read More
Lawrence Livermore scientists have discovered and demonstrated a new technique to remove and store atmospheric carbon dioxide while generating carbon negative hydrogen and producing alkalinity which can be used to offset ocean acidification The team ... - Read More
Ammonium salts could provide a viable way of removing carbon dioxide from the atmosphere via carbon mineralization Removing excess carbon dioxide CO2 from the atmosphere may be essential to curb severe climate change Possible but ... - Read More
In the tropics at heights more than 10 miles above the surface the prevailing winds alternate between strong easterlies and strong westerlies roughly every other year This slow heartbeat in the tropical upper atmosphere referred ... - Read More
Trace gases and aerosols are major factors influencing the climate With the help of highly complex installations such as MIPAS on board of the ENVISAT satellite researchers try to better understand the processes in the ... - Read More
Concerns continue to grow about the effects of climate change on fire Wildfires are expected to increase 50 percent across the United States under a changing climate over 100 percent in areas of the West ... - Read More
A new study shows how complex biochemical transformations may have been possible under conditions that existed when life began on the early Earth The study shows that RNA is capable of catalyzing electron transfer under ... - Read More
Researchers have used a diamond anvil cell to squeeze iron at pressures as high as 3 million times that felt at sea level to recreate conditions at the center of Earth The findings could refine ... - Read More
Released 5 14 2013 9 50 PM EDTEmbargo expired 5 19 2013 1 00 PM EDTSource Newsroom Georgia Institute of Technology Research Communications more news from this source May 19 2013 A new study shows ... - Read More
When UC Santa Barbara doctoral student Seeta Sistla and her adviser environmental studies professor Josh Schimel went north not long ago to study how long term warming in the Arctic affects carbon storage they had ... - Read More
Paper being a light and foldable raw material is a cost efficient and simple means of generating electrically conducting structures Paper is becoming a high tech material Researchers at the Max Planck Institute of Colloids ... - Read More
At any given time cirrus clouds the thin wisps of vapor that trail across the sky cover nearly one third of the globe These clouds coalesce in the upper layers of the troposphere often more ... - Read More
Advanced biofuels liquid fuels synthesized from the sugars in cellulosic biomass offer a clean green and renewable alternative to gasoline diesel and jet fuels Bringing the costs of producing these advanced biofuels down to competitive ... - Read More
Eternal flames fueled by hydrocarbon gas could shine a light on the presence of natural gas in underground rock layers and conditions that let it seep to the surface according to research by geologists at ... - Read More
University of Manchester scientists writing in the journal Nature Geoscience have shown that natural emissions and humanmade pollutants can both have an unexpected cooling effect on Earth's climate by making clouds brighter Clouds are made ... - Read More
It's difficult to imagine how a degree or two of warming will affect a location Will it rain less What will happen to the area's vegetation New Berkeley Lab research offers a way to envision ... - Read More
Meteorologists have gained a better understanding of how storms like the one that battered Britain in 1987 develop making them easier to predict Share This See Also Weather Severe Weather Storms Earth Science Atmosphere Geography ... - Read More
A team of scientists find in the Laguna de Rio Seco lagoon at an altitude of 3 020 m evidence of atmospheric pollution caused by lead and linked to metallurgical activities from 3 900 years ... - Read More
Details are emerging from a recent research expedition to the Sub Tropical North Atlantic The objective of the expedition was to study the salt concentration salinity of the upper ocean Scientists aboard the Spanish research ... - Read More
The chemical element bromine whose compounds contribute significantly to the depletion of ozone in the lower atmosphere is also released in polar regions to a great extent from snow on land This is the result ... - Read More
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