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Advanced Warning System offers two new sensor-based security solutions
Innovative company offers innovative information integrating solution
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9/11 Commission: Administrations homeland security shortcomings
Administration receives failing grade, but lesson too costly to be repeated
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CyberKey receives multimillion dollar order from DHS
A nifty solution to storing emergency response information
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BroadWare upgrades media server to enhance surveillance capabilities
Upgraded digital surveillance system will greatly benefit homeland security and law enforcement
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Northrop Grumman, Lockheed vie for postponed FBI computer update project
Two giants compete for an FBI computer upgrade — but project postponed yet again
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Congress fed up, sort of, with recalcitrant chemical industry
Win some, lose some: Congress to impose security reporting requirements on stubborn industry, but chemical plants will still devise their own security standards
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More headlines
The long view
Falling Space Debris: How High Is the Risk I'll Get Hit?
By Zulfikar Abbany, Julia Vergin, and Katja Sterzik
An International Space Station battery fell back to Earth and, luckily, splashed down harmlessly in the Atlantic. Should we have worried? Space debris reenters our atmosphere every week.
Using Drone Swarms to Fight Forest Fires
Forest fires are becoming increasingly catastrophic across the world, accelerated by climate change. Researchers are using multiple swarms of drones to tackle natural disasters like forest fires.
Strengthening the Grid’s ‘Backbone’ with Hydropower
By Michael Matz
Argonne-led studies investigate how hydropower could help add more clean energy to the grid, how it generates value as grids add more renewable energy, and how liner technology can improve hydropower efficiency.
LNG Exports Have Had No Impact on Domestic Energy Costs: Analysis
U.S. liquified natural gas (LNG) exports have not had any sustained and significant direct impact on U.S. natural gas prices and have, in fact, spurred production and productivity gains, which contribute to downward pressure on domestic prices.