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Tag: global warming

Supercomputing Enables Climate Time Machine

Sep 23, 2013 |

Climate scientists use DOE supercomputers to provide independent confirmation of global land warming since 1901 – further evidence of anthropogenic global climate change. Project shows “predictions” not only possible, but also highly accurate…

The Week in HPC Research

Mar 14, 2013 |

<img src=”http://media2.hpcwire.com/hpcwire/test_tube_image_200x.jpg” alt=”” width=”93″ height=”61″ />The top research stories of the week include the 2012 Turing Prize winners; an examination of MIC acceleration in short-range molecular dynamics simulations; a new computer model to help predict the best HIV treatment; the role of atmospheric clouds in climate change models; and more reliable HPC cloud computing.

Supercomputing Crucial to Clean Energy Production

Feb 13, 2013 |

<img src=”http://media2.hpcwire.com/hpcwire/NETL_HPCEE_supercomputer_150x.jpg” alt=”” width=”95″ height=”65″ />The Office of Fossil Energy’s National Energy Technology Laboratory is the proud owner of a brand new SGI supercomputer. Named High-Performance Computer for Energy and the Environment, or HPCEE for short, the 500 teraflops machine will help NETL scientists undertake a broad range of energy and environmental research, with a focus on coal, natural gas and oil.

Greenpeace Asks ‘How Clean is Your Cloud?’

Apr 17, 2012 |

Report accuses tech giants of engaging in “dirty energy” practices.

International Project Readies Climate Models For Exascale Era

May 12, 2011 |

The first international effort to bring climate simulation software onto the next-generation exascale platforms got underway earlier this spring. The project, named Enabling Climate Simulation (ECS) at Extreme Scale, is being funded by the G8 Research Councils Initiative on Multilateral Research and brings together some of the heavy-weight organizations in climate research and computer science, not to mention some of the top supercomputers on the planet.

The Prisoner’s Dilemma

May 12, 2011 |

The challenge of climate change brings out the worst in us.

Climate Modelers Have Insatiable Appetite for HPC

Mar 14, 2011 |

Since the dawn of high performance computing, climate modeling has been one of its most demanding domains. The hunger for computational capability is unending, as researchers work to incorporate more of nature’s complexity into their models at higher resolutions. HPCwire talked with NOAA/GFDL Deputy Director Brian Gross and Venkatramani Balaji, head of the lab’s Modeling Systems Group.

The Week in Review

May 6, 2010 |

D.E. Shaw Research loans specialized supercomputer to Pittsburgh Supercomputing Center for biomolecular research, while NIH provides the operating funds; and NCSA climate change models show earth’s temperatures are rising in response to human activity, but it’s not too late to act. We recap those stories and more in our weekly wrapup.

Exaflops Needed to Solve Climate Crisis?

Dec 10, 2009 |

Exascale computing. What is it good for? Certainly not to solve problems that need solving today.

Global Warming Supercomputer Creates Global Warming

Jan 20, 2009 |

A new £33m supercomputer which was bought to investigate climate change might be responsible for a fare chunk of global warming itself.