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White House plans to weaken CFIUS security review powers
DHS, Justice, the Pentagon, and the U.S. intelligence community oppose the merger of 3Com and Huawei Technology, arguing it will bolster Chinese military computer network attack operations; the White House plans to issue presidential order which would undermine the law designed to tighten security review of foreign companies, thus allowing the merger to go through
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North Korea argues it had no plan to enrich uranium for weapons
Another potential embarrassment for U.S. intelligence: North Korea says it will prove that it never had the plans or the means to enrich uranium for nuclear weapons
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FLIR expanding Gulf presence
FLIR’s sensor technology, used in border protection and perimeter defense, among other applications, has won the company several hefty contracts in the Gulf region; company eager to build on its success
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New York contests power transmission corridor ruling
In April the Department of Energy designated a large swath of New York State part of a National Interest Electric Transmission Corridor; the state government challenges the designation
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Book shows importance of geospatial technology in homeland security
Geographic information system (GIS) technology proves to be of growing importance in protecting the nation from natural disasters, diseases, and terrorist threats
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More tools for preplanning, premapping emergency response
Emergency preparedness software gives first responders a better view of the rescue scene with new mapping technologies
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Private equity firms focus on India's clean technology sector
Several PE firms allocate investments in India’s clean technology sector from their general funds, but others create India-only funds to focus on the sector even more
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FitzPatrick nuclear power station
Upstate New York nuclear power plant shut down for the third time in two months owing to wind blowing debris into the plant’s water intake
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China's heavy use of coal degrades global environment
Worldwide demand for coal will rise by about 60 percent through 2030 — to 6.9 billion tons a year; China’s voracious appetite is the main culprit; environmental, health costs in China — and around the world — mount
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Phononic computer processes information with heat
In addition to electronic computers and (theoretical) optical computers, we now have heat-based computers; such computers are based on logic gates in which inputs and outputs are represented by different temperatures; in run-of-the-mill electronic computers, inputs and outputs are represented by different voltages
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DHS relaxes chemical plant reporting rules
In April DHS issues a list of 344 hazardous chemicals which businesses would have to track and disclose to the department through an online reporting system; under pressure from several industries, the list is reduced to 300, and reporting threshold of many chemicals of highest security concern raised
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North Korea to dismantle nuclear weapon capability
U.S. nuclear experts today begin supervising the North’s main nuclear complex at Yongbyon
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Green endurance race across Africa
An endurance car race in Africa in January will pit different alternative energy technologies against each other
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Bush administration's nuclear waste reprocessing plan criticized
Reprocessing spent nuclear fuel creates more fuel for nuclear plants, and reduces the need for nuclear waste storage; trouble is, reprocessing also creates weapons-grade plutonium; Bush administration believes there is a new, safer reprocessing method, but a panel of scientists says there is not, and until there is, the U.S. should continue to oppose reprocessing
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IBM will spend $1.5 billion to improve computer security
IBM’s security initiative would double IBM’s security spending; company says its IT security is becoming more difficult because of collaborative business models, sophisticated criminal attacks, and increasingly complex infrastructures
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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.