• The spring 2010 BP oil disaster could have been prevented: expert

    The BP oil disaster in the Gulf of Mexico during the spring of 2010 could have been prevented if the experiences of earlier disasters had been put to use, an expert claims; the U.S. government is now accusing BP of gross negligence and deliberate misconduct, and taking the company to court

  • Bolstering e-mail security

    On the whole, security is not a primary concern for most day-to-day e-mails, but some e-mails do contain personal, proprietary, and sensitive information, documents, media, photos, videos, and sound files; the open nature of e-mail means that they can be intercepted and if not encrypted, easily read by malicious third parties

  • Canada funds digital technology to enhance maritime security, surveillance

    New funding will allow exactEarth to improve its ability to locate more than 80,000 ships daily anywhere around the world and transmit this information quickly to its customers; this data is used within Canada and globally for a number of purposes, including enhancing maritime security and surveillance as well as search and rescue support

  • There is enough wind power to meet global energy demand

    There is enough energy available in winds to meet all of the world’s demand; atmospheric turbines that convert steadier and faster high-altitude winds into energy could generate even more power than ground- and ocean-based units

  • Predicting waves’ height, force could double marine-based energy

    In the search for alternative energy, scientists have focused on the sun and the wind; there is also tremendous potential in harnessing the power of the ocean’s waves, but marine energy presents specific challenges that have made it a less promising resource; one of these challenges is the fact that waves differ in terms of their size and force; forecasting wave height one second in advance optimizes energy collection

  • Questions raised about cost, reliability of BioWatch upgrade

    One year ago, DHS said a new contract for Biowatch, a system for detecting biological attacks on the United States, would be awarded in May 2012 and would cost an estimated $3.1 billion during its initial five years of operation; now DHS has decided to postpone the plans due to concerns about cost and reliability

  • Government considering options for post-biolab Plum Island

    The Plum Island biolab, located on an 840-acre island of the tip of Long Island, has always been shrouded in mystery owing to the sensitive nature of the biological research done in its high-security facilities; now the center is being shut down by DHS, and the government is considering several options regarding what should be done on the island and the research facility

  • Apple rejects app which tracks drone strikes against militants

    Apple has rejected an app, developed by a New York student, which tracks U.S. drone strikes in Pakistan; Apple said the app violated rule 16.1 of its guidelines, which bans “excessively objectionable or crude content”

  • China replacing U.S. as the world's largest homeland security, public safety market

    By 2014, China will become the world’s largest national homeland security and public safety market; China’s homeland security and public safety market reached $40 billion market in 2011, and it is set to grow to $45 billion in 2012; the trend will continue, increasing market value to $58 billion by 2015 and $105 billion by 2020

  • China Security 2012 October meeting rescheduled to early December

    The China International Exhibition on Public Safety and Security 2012, or Security China 2012, was scheduled for 22-25 October; the Chinese Communist Party 18thComngress Meeting is scheduled for mid-October; the Chinese authorities have asked organizers of all major October events in Beijing to reschedule their events to avoid security and logistical conflicts, so Security China 2012 has been rescheduled for 3-6 December

  • Next generation of advanced climate models needed

    From farmers deciding which crops to plant next season, to mayors preparing for possible heat waves, to insurance companies assessing future flood risks, to those responsible for infrastructure protection having to decide how best to use scarce resource to mitigate climate change-induced disasters, an array of stakeholders from the public and private sectors rely on and use climate information; the U.S. National Research Council says he U.S. collection of climate models should advance substantially to deliver more detailed, smaller scale climate projections

  • Wireless window sentinel sends alerts if window is open

    Window contacts tell users whether a window is open or closed; typically, such sensors are wire-based; scientists working with industry partners recently developed a new system that operates without wires or batteries; it draws its power from its environment: from sunlight and ambient heat

  • Airbus unveils its 2050 vision for “Smarter Skies”

    Global aircraft manufacturer Airbus the other day released the latest installment of the Future by Airbus, its vision for sustainable aviation in 2050 and beyond; the vision looks beyond aircraft design to how the aircraft is operated both on the ground and in the air in order to meet the expected growth in air travel in a sustainable way

  • DHS funds more tests of autonomous power buoy for ocean surveillance

    Ocean Power Technologies (OPT) has entered into an agreement with DHS Science & Technology Directorate to perform a new round of in-ocean tests on the company’s Autonomous PowerBuoy to demonstrate its use for ocean surveillance

  • Cloud OS for the U.S. intelligence community

    Cloud management specialist Adaptive Computingis partnering with the investment arm of the CIA, In-Q-Tel, to develop a cloud operating system for use by U.S. intelligence agency