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August 14, 2023 | International, Naval

Acting Navy chief takes over a fleet on the cusp of major changes

Adm. Mike Gilday stepped down as chief of naval operations and handed command to Adm. Lisa Franchetti, who will lead in an acting capacity for now.

https://www.defensenews.com/naval/2023/08/14/acting-navy-chief-takes-over-a-fleet-on-the-cusp-of-major-changes/

On the same subject

  • New Air Force Arctic Strategy May Update Planes For Polar Ops

    July 22, 2020 | International, Aerospace

    New Air Force Arctic Strategy May Update Planes For Polar Ops

    "Historically the Arctic, like space, was characterized as a predominantly peaceful domain," the Air Force Secretary Barbara Barrett said. "This is changing." By THERESA HITCHENSon July 21, 2020 at 4:58 PM WASHINGTON: As part of its new Arctic Strategy released today, the Air Force is eyeing how to modernize mobility aircraft capable of polar operations, improve existing bases, and expand allied cooperation as it gears up to face increased challenges in the region from Russia and China — as well as the changing environment. “Historically the Arctic, like space, was characterized as a predominantly peaceful domain,” Air Force Secretary Barbara Barrett told the Atlantic Council Tuesday afternoon. “This is changing with expanded maritime access, newly discovered resources, and competing sovereign interests.” The new Air Force strategy document, which follows from Department of Defense's 2019 Arctic strategy, touts the service's extensive northern network of airbases and radar stations. The study even says that the service is responsible for “close to 80% of DoD resourcing to the Arctic region.” Now, that surprising figure is sourced to a single DoD paper from 2016, and the Navy submarine force, which regularly sails under the ice and holds an annual ICEX, might challenge that contention. As Breaking Defense readers are well aware, the Navy has been ramping up efforts in the Arctic over the past year, and new Navy Secretary Kenneth Braithwaite is a former ambassador to key regional ally Norway. In Tuesday's event, the Air Force Chief of Staff, Gen. David Goldfein, was politic enough to emphasize that the service is working closely with the other services, especially the Navy, and with the joint Combatant Commanders to ensure “seamless” joint operations in the region. In particular, he referred to the ongoing series of Global Integration Exercises — launched by former Chairman of the Joint Chiefs of Staff Joseph Dunford — that are designed to allow more fluid operations across and between Combatant Commands. Indo-Pacific Command, European Command, and Northern Command (which covers North America) all have jurisdiction over pieces of the Arctic. Sec. Barrett cited DoD's familiar litany of concern with Russian and Chinese aspirations and activities in the far north. “No other country has a permanent military presence above the Arctic Circle comparable to Russia's. Recent Russian investments in the Arctic include a network of offensive air assets and coastal missile systems,” she said. (Of course, no country has as long an Arctic coastline as Russia, either, and Russian leaders remember the US and other Western powers staged a desultory intervention in Siberia in 1918-1920). China, she added, is setting potentially “predatory” eyes on newly opened access to natural resources, including oil. “China is not an Arctic nation by geography, but through its One Belt, One Road initiative It has laid the claim to an Arctic role, and has become an observer to the Arctic Council,” she said. “We're perfectly prepared to accept fair and benevolent action there and having China as a participant, but we will be attentive to overreaching.” The strategy, signed by Barrett, Goldfein, and Space Force/Space Command head Gen. Jay Raymond, lays out four lines of effort along with the sub-elements of each: “Vigilance in All Domains; Projecting Power through a Combat-Credible Force; Cooperation with Allies & Partners; and, Preparation for Arctic Operations.” Barrett said that the “vigilance encompasses everything from weather forecasting and consistent communications to threat detection and tracking.” The strategy document further notes that missile defense and space capabilities — including intelligence, surveillance and reconnaissance (ISR) and all-domain awareness — also are key to the mission. As for power projection in the region, Barrett mentioned in particular the Air Force's deployment of F-35 stealth fighters to Alaska as critical in enhancing capabilities. The service is in the process of moving some 54 F-35s to Eielson AFB in Fairbanks. “When the full complement of planned F-35s arrive at Eielson Air Force Base, Alaska's unparalleled concentration of fifth-generation fighters will project unmistakable influence,” Barrett said. She also noted that the service is looking at recapitalization of Lockheed Martin's LC-130, the ski-equipped polar version of the C-130 Hercules transport plane. The Air National Guard currently has 10 operational LC-130H aircraft, according to the service's 2021 budget documents. “The LC-130s have been pivotal to getting access to terrain that otherwise would be inaccessible,” Barrett said. “So the LC-130 is very important, and recapitalizing is a significant issue to us.” “The Air Force will advance recapitalization and explore modernization of existing and emergent polar mobility platforms that are critical for reaching remote areas,” the new strategy says. In addition, the strategy emphasizes efforts to sustain and modernize bases in Alaska and at Thule, Greenland to allow regional power projection. As Breaking D readers know, Gen. Terrence O'Shaughnessy, head of Northern Command, is particularly interested in upgrading command, control and communications (C3) capabilities in the Arctic. Raymond told the Atlantic Council webinar that one of the new challenges for Arctic infrastructure is dealing with new challenges cropping up due to the warming climate. “What has changed is the thawing and the melting of the permafrost,” he said. “It can have significant challenges on our infrastructure. It can cause foundations of buildings and equipment to shift. It can impact the structural integrity of those facilities .. for example cause increase runway maintenance,” he said. Goldfein stressed the strategy's high priority to enhance operations with NATO and regional allies, including Canada, Denmark and Norway. “You know only through cooperation with our allies will be be strong in Arctic or any other location in the globe,” he said. But he also said DoD and the Air Force should be making an effort to establish rules of the road and norms of behavior in the Arctic, and reaching out to Russia to identify mutual interests. “So, the question is: are there areas of common interest we can find above the 66th parallel that perhaps we're not able to find below?” Goldfein said. “There has to be a few areas of common interest that we can find where we can be better together than we are separately.” https://breakingdefense.com/2020/07/new-air-force-arctic-strategy-may-update-planes-for-polar-ops

  • CISA Directs Federal Agencies to Secure Cloud Environments | CISA

    December 17, 2024 | International, C4ISR, Security

    CISA Directs Federal Agencies to Secure Cloud Environments | CISA

  • Saab’s new fighter radar in the air

    April 28, 2020 | International, Aerospace, C4ISR

    Saab’s new fighter radar in the air

    Saab has successfully completed the first air trials with its new fighter X-band Active Electronically Scanned Array (AESA) radar, which will be offered as a new addition to Saab's PS-05/A radar family. Saab continues to develop core AESA technology and has now successfully completed the first air trials with the new X-band AESA radar. The trials were flown successfully, collecting data while detecting and tracking objects. The radar is designed for fighter aircraft and can be adapted to a variety of platforms. As Saab previously announced, a version of the new AESA antenna has been sold to a U.S. Government customer. “This is an important step in the development of our new fighter AESA radar. We see great possibilities for the radar, and its modular, adaptable and scalable design means it can also be used for a range of other applications,” said Anders Carp, SVP and head of Saab's business area surveillance. The host aircraft during the air trial was a Gripen D aircraft, which is currently offered with Saab's latest Mk4 radar. The new version of the radar can be offered to Gripen C/D operators, as an upgrade. The new AESA radar features GaN, a material that gives lower power consumption and improved heat resistance. This enables wider bandwidth and greater reliability, availability and efficiency. The new fighter X-band AESA radar will, for example, have better performance against small targets, enhanced Electronic Counter-Countermeasures (ECCM) capability as well as improved ability to support more advanced weaponry. https://www.skiesmag.com/press-releases/saabs-new-fighter-radar-in-the-air

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