Harmful algal blooms occur in freshwater when aquatic microorganisms, called cyanobacteria, grow rapidly and sometimes release toxins that are dangerous to humans and aquatic life. Such events have been known to compromise drinking water reservoirs, disrupt recreation, shut down fisheries, and kill fish, birds and other aquatic species. And scientists largely agree that these events…
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The blockage of Egypt’s Suez Canal in March shone renewed focus on just how many goods are shipped around the world and how fragile those routes can be. Given the shipping industry’s importance in the U.S., American planners must have world-class tools to prevent a comparable disaster from congesting American waterways. ERDC has operated a…
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The rapid accumulation of ice creates significant challenges for U.S. military operations and civilian activities in cold environments. It hampers mobility, disrupts communication, creates power outages and degrades infrastructure. That’s why a team of ERDC researchers is conducting innovative basic research to unravel the physical processes of how ice attaches to different surfaces, paving the…
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As Global Positioning System, or GPS, technology becomes more commonplace, so does its usage by the Armed Forces in preparing for and executing battleplans. However, there has also been a growing trend of adversaries using technologies to jam or spoof these signals. This created a need to provide mapping capabilities for use in GPS-denied environments….
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The importance of cybersecurity continues to increase, both as more functions become connected to the internet and as adversaries exploit cyberattacks as a weapon in future conflicts. From the SolarWinds Orion hack to the breach of a Florida water treatment plant, recent attacks have underscored the critical function cybersecurity plays to national security interests. ERDC…
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The nature of military bases is changing throughout the Armed Services. New defense doctrine increases their strategic importance for projecting power and for protecting Warfighters from emerging unconventional threats. Meanwhile, leaders desire more modernized facilities that will improve quality of life, keep pace with smart city technologies, and minimize their environmental footprint. ERDC is developing…
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The intensity and frequency of wildfires in the United States is increasing, bringing immense devastation that is compounded by a lesser-known threat. Flood risks also increase exponentially after a wildfire due to sediment hazards, vegetation loss, soil changes and the reduced capacity of reservoirs. Destructive debris floods can be 1,000-times larger than pre-wildfire floods. In…
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The U.S. Army Engineer Research and Development Center (ERDC) has been solving the nation’s toughest challenges for more than 90 years. Now, you can go behind the scenes as some of our nation’s smartest engineers and scientists solve complex problems across ERDC’s broad Civil Works and military mission space. Introducing the new “Power of ERDC”…
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