The world is no longer "a tabula rasa". It is full of a busy life --- a life that, among other things, produces a new life but also carbon dioxide, heat, [...]
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Fires, floods, storms, tornadoes, and landslides – these are only a few examples of natural catastrophes man needs to be prepared for. In the ancient times, people felt unprotected, vulnerable, […]
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Survival of the fittest. The Darwinian law that makes history and has always been right in various meanings. For humans, animals and basically for everything living. However, humanity shifts this [...]
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Climate change has recently caused an increased incidence and intensity of earthquakes, floods, or hurricanes. Warning systems, which lost their original form of only a few interconnected sirens long ago, [...]
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A webinar about the latest developments in flood early warning systems was held on Friday, 19 June. The Peruvian company of Enviroequip organized online presentation and invited the manufacturer of [...]
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Maintenance-Free Lead-Acid Gel Batteries in sirens serve as a primary source of power for amplifiers and, in case of a power failure from the mains or solar cells, batteries also serve [...]
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There have been hundreds of hydroelectric power plant accidents and dam failures in history, causing damage of a greater or lesser extent to people, property, and the environment. Only in [...]
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Hydroelectric power stations are built under strict safety standards and regulations; however, the world has still witnessed accidents in the past, causing substantial damage to the local environment. In the [...]
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There are thousands of hydroelectric power stations in the world. From small, capable of generating energy for a couple of houses or a village, to huge ones, providing electricity to [...]
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The purpose of mass public warning systems is undeniable. However, for sirens to perform their functions at the right time, they need to be tested, and in case of a [...]
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