News tagged with climate simulation

A closer look at carbon dioxide

A new simulation of carbon dioxide in Earth's atmosphere provides an ultra-high-resolution look at how the key greenhouse gas moves around the globe and fluctuates in volume throughout the year. These three close-up views ...

dateNov 18, 2014 in Environment
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Dramatic expansion of dead zones in the oceans

Unchecked global warming would leave ocean dwellers gasping for breath. Dead zones are low-oxygen areas in the ocean where higher life forms such as fish, crabs and clams are not able to live. In shallow coastal regions, ...

dateJan 25, 2009 in Earth Sciences
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More haste, less waste

Like a sleek, modern sports car, a climate model has a complex computer engine running underneath. As the demand grows for the models to produce faster simulations with more details, the computer engine takes ...

dateOct 28, 2014 in Earth Sciences
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Supercomputer boosted with graphic processors

With "Piz Daint" the Swiss National Supercomputing Centre (CSCS) is putting a new supercomputer system in operation that will provide the necessary compute performance and consume less power. This is made ...

dateSep 11, 2013 in Hardware
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Optimizing climate change reduction

Scientists at the Carnegie Institution's Department of Global Ecology have taken a new approach on examining a proposal to fix the warming planet. So-called geoengineering ideas—large-scale projects to change ...

dateSep 16, 2010 in Environment
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