New DMI super computer to provide better forecasts

The more volatile weather on the Danish horizon has prompted the national weather forecaster DMI to invest in a new super computer that is about ten times more powerful than those it operates today.

The super computer – called a High Performance Computer (HPC) – will be moved from its location on Lyngbyvej in Copenhagen to Iceland, where it will run on affordable green energy.

”With more calculation power, DMI's meteorologists will have a better handle on the uncertainties in the prognoses,” Rasmus Helveg Petersen, the climate and energy minister, said in a press release.

”Among other things, this will mean more precise weather predictions and more exact warnings.”

READ MORE: Climate change bringing extreme weather to Danish horizon

Iceland a cool bet
Petersen was in Iceland yesterday to sign a co-operation agreement with the Icelandic climate minister. The benefits of placing the computer in Iceland is that power on the island is produced via water power and geothermal energy, and is thus 100 percent CO2 neutral.

The computer is also cheaper to cool due to the generally cool weather in Iceland, and the move saves 440 MWh per year.

DMI tends to invest in a new super computer every six years because a continuous increase in calculation power will benefit the Danes in terms of more precise weather prediction models. The super computers cost around 40 million kroner.

A bidding round for the computer will occur later this month, while it is expected that the new computer will be installed and ready to run in the fourth quarter of 2015.




  • Bestselling author of ‘The Year of Living Danishly’ Helen Russell on why she moved back to the UK after 12 years

    Bestselling author of ‘The Year of Living Danishly’ Helen Russell on why she moved back to the UK after 12 years

    After more than a decade living in Denmark, Russell shares why she made the move, how she’s coping, what she already misses, and the exciting new projects she’s working on. “It’s been a very tough decision. I love Denmark, and it will always hold a special place in my heart,” she says.

  • Denmark launches first AI supercomputer

    Denmark launches first AI supercomputer

    The new Gefion AI supercomputer is one of the world’s fastest and will accelerate research and provide new opportunities in Danish academia and industry.

  • Navigating big love, big moves and big feelings

    Navigating big love, big moves and big feelings

    Experts believe it takes seven years to move into a new culture, according to leading Danish psychologist Jette Simon and therapist Vibeke Hartkorn. For expat couples, the challenges of starting a new life together in Denmark can put pressure on relationships, but emotions-focused therapy can help.

  • More and more Danes are working after retirement age

    More and more Danes are working after retirement age

    Politicians debate a lot these days about when you can retire. The reality shows that an increasing number of Danes like to work, even if they can withdraw from the labor market. Financial incentives help.

  • Environmental activist fears death in prison if extradited to Japan

    Environmental activist fears death in prison if extradited to Japan

    Canadian-born environmental activist Paul Watson has been in prison in Greenland for almost 100 days awaiting an extradition decision for a 14-year-old offence against a Japanese whaling vessel that he calls a “minor misdemeanor”. The 73-year-old had previously passed through Ireland, Switzerland, Monaco, France and the USA without trouble, before Greenlandic police arrested him in July.

  • Denmark too slow to ease recruitment rules for non-EU service workers, say industry associations

    Denmark too slow to ease recruitment rules for non-EU service workers, say industry associations

    When the Danish government in January presented the first of its schemes to make it easier to recruit foreign labour from outside the EU, it was hailed by the healthcare and service sectors as a timely and important policy shift. But while healthcare changes have been forthcoming, the service sector is still struggling, say the directors of the industry association Dansk Industri and one of the country’s largest private employers ISS.


  • Come and join us at Citizens Days!

    Come and join us at Citizens Days!

    On Friday 27 and Saturday 28 of September, The Copenhagen Post will be at International Citizen Days in Øksnehallen on Vesterbro, Copenhagen. Admission is free and thousands of internationals are expected to attend

  • Diversifying the Nordics: How a Nigerian economist became a beacon for inclusivity in Scandinavia

    Diversifying the Nordics: How a Nigerian economist became a beacon for inclusivity in Scandinavia

    Chisom Udeze, the founder of Diversify – a global organization that works at the intersection of inclusion, democracy, freedom, climate sustainability, justice, and belonging – shares how struggling to find a community in Norway motivated her to build a Nordic-wide professional network. We also hear from Dr. Poornima Luthra, Associate Professor at CBS, about how to address bias in the workplace.

  • Lolland Municipality launches support package for accompanying spouses

    Lolland Municipality launches support package for accompanying spouses

    Lolland Municipality, home to Denmark’s largest infrastructure project – the Fehmarnbelt tunnel connection to Germany – has launched a new jobseeker support package for the accompanying partners of international employees in the area. The job-to-partner package offers free tailored sessions on finding a job and starting a personal business.