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Obama announces $3.4 billion investment in smart grid
President Barack Obama today announced the largest single energy grid modernization investment in U.S. history, funding a broad range of technologies that will spur the U.S. transition to the smart grid; applicants say investments will create tens of thousands of jobs
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NSA to build $1.5 billion cybersecurity center near Salt Lake City
Facility will support Comprehensive National Cybersecurity Initiative; one goal of the new center will be to help federal agencies reduce government exposure to Internet-based threats by reducing and consolidating the number of external Internet connections across government
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Tech projects to receive big chunk of second wave of stimulus spending
Information technology projects will receive significant funds, implementation director says;
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Obama announces $3.4 billion investment in smart grid
President Barack Obama today announced the largest single energy grid modernization investment in U.S. history, funding a broad range of technologies that will spur the U.S. transition to the smart grid; applicants say investments will create tens of thousands of jobs
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Tensions simmer between India and Bangla Desh over dwindling water sources
The ice and snow caps of the Himalayas are depleted by global warming; as the availability of water in Himalayan-fed river systems that support 1.3 billion people drops, experts expect the border between India and Bangladesh to be the first flashpoint of an intensifying battle across south Asia
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New report says U.S. Air Force should prepare for cyberwar
New Rand Corp. report argues that the U.S. military branches must treat cyberwar as another emerging field of battle — one that both amplifies the threat of physical combat and presents new tactical challenges unfamiliar to everyone, not just the armed forces
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A new Amsterdam neighborhood floats on a lake
The Dutch experiment with a new concept for addressing over-crowding, flooding, and rising sea-level problems: floating neighborhoods
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Boeing eyes energy sector amid defense cuts
Boeing, the U.S. second largest military contractor, cites its expertise as it bids on slices of the $20 billion U.S. power-grid market; to compensate for cuts in funds for defense programs in which it was traditionally involved, the company is also moving into the helicopters, UAV, cyber-security, and intelligence businesses
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NRC rejects Westinghouse's new nuclear reactor design
In what must be seen as a setback for the nuclear power industry, the NRC said that a key component of Westinghouse’s new reactor design might not withstand events like earthquakes and tornadoes
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China bolsters its information warfare capabilities
One of the chief strategies driving the process of modernization (known in China as “informatization”) in the PLA is the coordinated use of CNO, electronic warfare (EW), and kinetic strikes designed to
strike an enemy’s networked information systems, creating “blind spots” that PLA forces could exploit at predetermined times or as the tactical situation warranted -
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Landslide detector to be developed
Researchers are working in developing an early-warning acoustic sensor for the detection of landslides; current devices available for the early detection of slope failures are costly and technically limited
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Computer models predicts power outages during hurricanes
Researchers develop computer model that can estimate how many power outages will occur across a region as a hurricane is approaching; having accurate estimates, prior to the storm’s arrival, of how many outages will exist and where they will occur, will allow utilities to better plan their crew requests and crew locations
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Carbon fibers improve blast, impact resistance of conventional reinforced concrete
Researchers find that adding longer carbon fibers to conventional reinforced concrete significantly improves a structure’s ability to withstand blasts, hurricanes, and other natural disasters
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VA hospital builds $750,000 anti-terrorism fence
Officials at Charles George Veterans Affairs Hospital say that terrorists will not go after military targets, which are hard to hit, but will instead aim for places such as hospitals with the goal of disrupting and disheartening the public
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Robust hierarchical metropolitan quantum cryptography network
The security of a majority of classical cryptography is based on the complexity of the cipher algorithms and the development of distributed computing and specific hacking chips; this may no longer be sufficient, as quantum computing has become a serious threat to classical cryptography; the solution: quantum encryption
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The long view
Helping Strengthen America’s Critical Infrastructure
Everyday life depends on a robust infrastructure network that provides access to running water, communications technology and electricity, among other basic necessities. The experts who keep our national infrastructure secure and resilient also need a strong network to share their knowledge and train the next generation of professionals capable of solving complex infrastructure challenges.
AI and the Future of the U.S. Electric Grid
Despite its age, the U.S. electric grid remains one of the great workhorses of modern life. Whether it can maintain that performance over the next few years may determine how well the U.S. competes in an AI-driven world.
Using Liquid Air for Grid-Scale Energy Storage
New research finds liquid air energy storage could be the lowest-cost option for ensuring a continuous power supply on a future grid dominated by carbon-free but intermittent sources of electricity.
Enhanced Geothermal Systems: A Promising Source of Round-the-Clock Energy
With its capacity to provide 24/7 power, many are warming up to the prospect of geothermal energy. Scientists are currently working to advance human-made reservoirs in Earth’s deep subsurface to stimulate the activity that exists within natural geothermal systems.
Experts Discuss Geothermal Potential
Geothermal energy harnesses the heat from within Earth—the term comes from the Greek words geo (earth) and therme (heat). It is an energy source that has the potential to power all our energy needs for billions of years.