The United Nations has held high-level discussions about the threat of asteroids and meteors after last week's bombardment in Russia.

According to Space.com, the near-miss of asteroid 2012 DA14 combined with the impact over the Ural Mountains which left hundreds injured, has brought the threat of such impacts into sharper focus.

More than 900 people were reported injured after the meteorite struck a Russian town on Friday. The near-miss of DA14 caused no injuries, but had it hit could have caused massive devastation.

Discussions about both incidents were held on 15 February's meeting of the Action Team-14, during the 50th session of the Scientific and Technical Subcommittee of the Peaceful Uses of Outer Space group.

The meeting being held in Vienna is attempting to build consensus on an international response to the threat of near-Earth objects (NEOs).

The group has been working for years to develop an Information, Analysis and Warning Network designed to watch for dangerous objects in space and potentially do something about them.

The effort was inspired partly by a report published in 2008 titled 'Asteroid Threats: A Call for a Global Response', in which experts called for international action against NEOs.

"When Near Earth Object (NEO) impacts occur they can cause terrible destruction, dwarfing that caused by more familiar natural disasters," the report said.

"Advances in observing technology will lead to the detection of over 500,000 NEOs over the next 15 years. Of those several dozen will pose an uncomfortably high risk of striking Earth and inflicting local or regional devastation."

Needless to say the group is still working towards that goal - leaving us open to an impact.

"This event in Russia and the pass of the larger asteroid 2012 DA14 are good reminders that many thousands of objects like it pass near Earth daily," said Ray Williamson, who is participating in the UN discussions.

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  • In this photo provided by Chelyabinsk.ru a meteorite contrail is seen over Chelyabinsk on Friday, Feb. 15, 2013. A meteor streaked across the sky of Russia’s Ural Mountains on Friday morning, causing sharp explosions and reportedly injuring around 100 people, including many hurt by broken glass. (AP Photo/Chelyabinsk.ru)

  • In this photo provided by E1.ru a meteorite contrail is seen over a vilage of Bolshoe Sidelnikovo 50 km of Chelyabinsk on Friday, Feb. 15, 2013. A meteor streaked across the sky of Russia’s Ural Mountains on Friday morning, causing sharp explosions and reportedly injuring around 100 people, including many hurt by broken glass. (AP Photo/ Nadezhda Luchinina, E1.ru)

  • In this photo provided by Chelyabinsk.ru a woman cleans away glass debris from a window after a meteorite explosion over Chelyabinsk region on Friday, Feb. 15, 2013. A meteor exploded in the sky above Russia on Friday, causing a shockwave that blew out windows injuring hundreds of people and sending fragments falling to the ground in the Ural Mountains. The Russian Academy of Sciences said in a statement hours after the Friday morning fall that the meteor entered the Earth's atmosphere at a speed of at least 54,000 kph (33,000 mph) and shattered about 30-50 kilometers (18-32 miles) above ground. The fall caused explosions that broke glass over a wide area. (AP Photo/ Yevgenia Yemelyanova, Chelyabinsk.ru)

  • In this photo provided by Chelyabinsk.ru municipal workers repair damaged electric power circuit outside a zinc factory building with about 600 square meters (6000 square feet) of a roof collapsed after a meteorite exploded over in Chelyabinsk region on Friday, Feb. 15, 2013 A meteor streaked across the sky of Russia’s Ural Mountains on Friday morning, causing sharp explosions and reportedly injuring around 100 people, including many hurt by broken glass. (AP Photo/ Oleg Kargapolov, Chelyabinsk.ru)

  • In this photo taken with a mobile phone camera, a meteorite contrail is seen in Chelyabinsk region on Friday, Feb. 15, 2013. A meteor streaked across the sky of Russia’s Ural Mountains on Friday morning, causing sharp explosions and reportedly injuring around 100 people, including many hurt by broken glass. (AP Photo/Sergey Hametov)

  • In this photo taken with a mobile phone camera, a meteorite contrail is seen in Chelyabinsk region on Friday, Feb. 15, 2013. A meteor streaked across the sky of Russia’s Ural Mountains on Friday morning, causing sharp explosions and reportedly injuring around 100 people, including many hurt by broken glass. (AP Photo/Sergey Hametov)

  • In this photo taken with a mobile phone camera, a meteorite contrail is seen in Chelyabinsk region on Friday, Feb. 15, 2013. A meteor streaked across the sky of Russia’s Ural Mountains on Friday morning, causing sharp explosions and reportedly injuring around 100 people, including many hurt by broken glass. (AP Photo/Sergey Hametov)

  • In this photo taken with a mobile phone camera, a minivan passes a zinc factory building with about 600 square meters (6000 square feet) of a roof collapsed in Chelyabinsk on Friday, Feb. 15, 2013. A meteor streaked across the sky of Russia’s Ural Mountains on Friday morning, causing sharp explosions and reportedly injuring around 100 people, including many hurt by broken glass. (AP Photo/Valentin Kazakov)

  • zinc factory building with about 600 square meters (6000 square feet) of a roof collapsed in Chelyabinsk on Friday, Feb. 15, 2013. A meteor streaked across the sky of Russia’s Ural Mountains on Friday morning, causing sharp explosions and reportedly inju

    zinc factory building with about 600 square meters (6000 square feet) of a roof collapsed in Chelyabinsk on Friday, Feb. 15, 2013. A meteor streaked across the sky of Russia’s Ural Mountains on Friday morning, causing sharp explosions and reportedly injuring around 100 people, including many hurt by broken glass.

  • zinc factory building with about 600 square meters (6000 square feet) of a roof collapsed in Chelyabinsk on Friday, Feb. 15, 2013. A meteor streaked across the sky of Russia’s Ural Mountains on Friday morning, causing sharp explosions and reportedly inju

    zinc factory building with about 600 square meters (6000 square feet) of a roof collapsed in Chelyabinsk on Friday, Feb. 15, 2013. A meteor streaked across the sky of Russia’s Ural Mountains on Friday morning, causing sharp explosions and reportedly injuring around 100 people, including many hurt by broken glass.

  • zinc factory building with about 600 square meters (6000 square feet) of a roof collapsed in Chelyabinsk on Friday, Feb. 15, 2013. A meteor streaked across the sky of Russia’s Ural Mountains on Friday morning, causing sharp explosions and reportedly inju

    zinc factory building with about 600 square meters (6000 square feet) of a roof collapsed in Chelyabinsk on Friday, Feb. 15, 2013. A meteor streaked across the sky of Russia’s Ural Mountains on Friday morning, causing sharp explosions and reportedly injuring around 100 people, including many hurt by broken glass.

  • Screen Shot 2013-02-15 at 08

    In this photo taken with a mobile phone camera, a meteorite contrail is seen in Chelyabinsk region on Friday, Feb. 15, 2013. A meteor streaked across the sky of Russia’s Ural Mountains on Friday morning, causing sharp explosions and reportedly injuring around 100 people, including many hurt by broken glass.

  • A meteor streaked across the sky of Russia’s Ural Mountains on Friday morning, causing sharp explosions and reportedly injuring around 100 people, including many hurt by broken glass.

    A meteor streaked across the sky of Russia’s Ural Mountains on Friday morning, causing sharp explosions and reportedly injuring around 100 people, including many hurt by broken glass.

  • A meteor streaked across the sky of Russia’s Ural Mountains on Friday morning, causing sharp explosions and reportedly injuring around 100 people, including many hurt by broken glass.

    A meteor streaked across the sky of Russia’s Ural Mountains on Friday morning, causing sharp explosions and reportedly injuring around 100 people, including many hurt by broken glass.

  • RUSSIA METEORITE

    Map locates Chelyabinsk, Russia, where a meteor caused explosions in the area;