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Combating the Single Point of Failure

Dana A. Goward August 22, 2018
On 25-26 January 2016, many first responder radio systems across North America reported faults. The U.S. government received similar reports from cellular networks and digital broadcast companies around the world. A Federal Aviation Administration (FAA) flight safety system called ADS-B was also out of service for several hours. Some systems

Space Weather & Electrical Grid – GPS, the Weakest Link

Dana A. Goward June 8, 2016
Among the many important, yet weak, satellite signals that can be disrupted by space weather, the Global Positioning System (GPS) is undoubtedly the most important and the weakest. Two recent public discussions have highlighted the challenges this poses for the national electrical grid, both today and going forward.

Five Myths – The Cost of Resilience

Dana A. Goward April 20, 2016
Roads crumble, bridges fall. It is not that the United States cannot maintain, improve, and build more infrastructure. It is that so many people believe it is too difficult because of these myths. The myths have to be debunked to allow new ways of thinking.

Satellite Navigation & Timing: Good News, Bad News

Dana A. Goward November 19, 2014
The Global Positioning System is an integral part of the U.S. critical infrastructure. However, its importance may not be realized until the system fails. It is important to examine the good and the bad of satellite navigation and timing when discussing: current systems, vulnerabilities, satellite signals, cost, implementation, and government

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Article Out Loud – Five Steps Toward Enhancing Climate Resilience

November 21, 2023
Many communities have been impacted by “acute climate shocks” such as wildfires, hurricanes, floods, heatwaves, and severe winter storms – resulting in the loss of lives, livelihoods, and infrastructure. The five steps shared in this 2018 article can help enhance climate resilience.

Article Out Loud – The Race to Interoperability

November 1, 2023
The Boston Marathon Bombing demonstrated the dedication, commitment, and strength of those who responded that day. The lessons learned from that event continue to strengthen community resilience as participants gather to focus on building interoperability within and between jurisdictions.

Article Out Loud – Local Security: The Forgotten Factor in Relief Operations

November 1, 2023
  By Joseph W. Trindal, An Article Out Loud Flashback from Domestic Preparedness, originally published on February 24, 2010. The 2010 earthquake in Haiti exposed many weaknesses in the local infrastructure. Learn how security gaps and concerns presented even more problems for the relief effort. Narrated by Elisa DeLeon. Listen

Article Out Loud – A Failure To Over-Communicate

November 1, 2023
  By Terry Hastings, An Article Out Loud Flashback from Domestic Preparedness, originally published on May 10, 2017. Emergency managers (and others) often fail to fully engage and educate the whole community. This 2017 article discusses the need to over-communicate and explore new ways to educate people. Narrated by Elisa
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Domestic Preparedness

2883 Highway 71 E
P.O. Box 285
Del Valle, TX 78617-9998

Editorial Statement

Founded in 1998, Domestic Preparedness continues to be a pioneering thought leader in the emergency preparedness, response, and recovery space. The multidisciplinary editorial focus helps professionals acquire critical information to develop collaborative, real-world solutions. With relevant, multidisciplinary, whole-community intelligence from the front lines, practitioners can learn from diverse perspectives. The authoritative, practitioner-centered, multimedia information platform disseminates intelligence the way busy management-level public- and private-sector professionals want to learn. This is the trusted source for content written by practitioners, for practitioners, with relevant, real-world best practices.

DomesticPreparedness.com, the Domestic Preparedness Journal and the Weekly Brief include facts, views, opinions, and recommendations of individuals and organizations deemed of interest. The Texas Division of Emergency Management and the Texas A&M University System do not guarantee the accuracy, completeness, or timeliness of, or otherwise endorse, these views, facts, opinions or recommendations.

©2023 Texas Division of Emergency Management

Domestic Preparedness

2883 Highway 71E

P.O. Box 285

Del Valle, TX 78617-9998

Editorial Statement

Founded in 1998, Domestic Preparedness continues to be a pioneering thought leader in the emergency preparedness, response, and recovery space. The multidisciplinary editorial focus helps professionals acquire critical information to develop collaborative, real-world solutions. With relevant, multidisciplinary, whole-community intelligence from the front lines, practitioners can learn from diverse perspectives. The authoritative, practitioner-centered, multimedia information platform disseminates intelligence the way busy management-level public- and private-sector professionals want to learn. This is the trusted source for content written by practitioners, for practitioners, with relevant, real-world best practices.

DomesticPreparedness.com, the Domestic Preparedness Journal and the Weekly Brief include facts, views, opinions, and recommendations of individuals and organizations deemed of interest. The Texas Division of Emergency Management and the Texas A&M University System do not guarantee the accuracy, completeness, or timeliness of, or otherwise endorse, these views, facts, opinions or recommendations.

©2023 Texas Department of Emergency Management

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