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• Models underestimate future temperature variability Food security at risk
  
Climate warming caused by greenhouse gases is very likely to increase summer temperature variability around the world by the end of this century, new research shows. The findings have major ...
• Why a tightened defense budget would improve national security
  
National security officials and experts say that if the defense budget were tightened policymakers would be forced to better prioritize spending.
• Facebook again taken to task on user security
  
Facebook today was reprimanded by a coalition of ten privacy groups, which urged the popular social-networking site to close several outstanding security loopholes. For Facebook, it's déjà vu all over ...
• iPhone 4 preorder date pushed back after reports of security breach at AT and T
  
iPhone 4 preorders are no longer accepted by AT&T. The Apple Store is still accepting iPhone 4 preorder requests, but the ship date is now July 2. ...
• More changes to airline security after Christmas Day incident
  
The changes focus on stepped-up intelligence sharing. They also attempt to address concerns that arose after new airline security measures were put in place in January.
• Transit security up worldwide after Moscow subway bombing
  
Transit systems across Europe and the US increased security Monday following the Moscow subway bombing that killed nearly 40. But experts say long-term measures are what's needed. ...
• Moscow Metro bombings Insecurity in Chechnya N. Caucasus comes to Moscow
  
Officials blamed today's twin Moscow Metro bombings, which struck near the FSB security service and a major state-run media outlet, on two female suicide bombers from the N. Caucasus. ...
• Israeli settlements threaten world security
  
Israelis should work toward a government of national unity, and not one beholden to the extreme right -- whose policies threaten world security.
• Engineering Firms Turn to Drumlin for PDF Security Solution
  
Dickson Testing, a USA-based metal testing company, is one of a number of engineering firms adopting the free Drumlin PDF security software and service to protect their IPR. They were ...
• Iraq election Security forces vote early smiling and proud
  
Though several more bombs underscored the persistent insurgent threat to the Iraq election, the attitude among security forces – many of whom couldn't safely wear their uniform in public three ...