Effect of an earthquake to the environment. Effects Of Earthquakes 2022-10-06
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An earthquake is a natural disaster that occurs when the Earth's crust shifts and releases built-up tectonic energy. This energy is released through the movement of tectonic plates, which can cause the ground to shake, often violently. Earthquakes can have a devastating impact on the environment, causing damage to buildings, infrastructure, and natural landscapes.
One of the most significant environmental impacts of earthquakes is the destruction of buildings and infrastructure. When an earthquake strikes, it can cause buildings to collapse, roads to become blocked, and power and water systems to be disrupted. This can have a huge impact on the local population, as people may lose their homes, businesses, and access to essential services. In addition, the destruction of buildings and infrastructure can contribute to air and water pollution, as debris and chemicals may be released into the environment.
Another environmental impact of earthquakes is the alteration of natural landscapes. Earthquakes can cause landslides, which can damage or destroy forests and other natural habitats. They can also cause coastal subsidence, which can lead to the loss of land and erosion of shorelines. These changes can have serious consequences for the local ecosystem and the plants and animals that depend on it.
In addition to the immediate environmental impacts of earthquakes, there are also longer-term consequences to consider. For example, the destruction of buildings and infrastructure can lead to the loss of jobs and economic disruption, which can have a knock-on effect on the local environment. Earthquakes can also lead to the displacement of people, which can put additional pressure on natural resources and lead to environmental degradation.
Overall, earthquakes can have a wide range of environmental impacts, both immediate and long-term. While it is not possible to prevent earthquakes from occurring, it is possible to mitigate their effects and reduce their impact on the environment. This can include building structures that are more resistant to earthquakes, implementing emergency response plans, and taking steps to protect natural habitats. By taking these measures, we can help to reduce the environmental impacts of earthquakes and ensure that communities are better prepared to cope with the challenges that they present.
Environmental impacts of the Haiti earthquake
The short term impacts can be seen in the aftermath of earthquakes. The crust of the earth consists of many pieces called tectonic plates. There are plates along the outer layer of the earth which are floating on the molten magma under the crust of the earth. Investment in the area may be focused only on repairing the damage caused by the earthquake. The effects on the ground in the intensity scales, Terra Nova, 6, 414—416.
A scientific instrument called a seismometer is used by scientists to record, and measure strengthens of earthquakes McNally 2007. Besides that, the injection of fluids in the mountain or into the crust of the earth also triggers earthquakes. Earthquakes can have immediate and long-term impacts on health. Income could be lost. As we can see, prevention of earthquakes is absolutely impossible, so, suitable action to reduce injury and death is of uttermost importance. Causes Cause 1: Tectonic Plate Movement The main cause of earthquakes is tectonic plate movement. Building skyscrapers is a good example that may cause an earthquake.
Many engineers and scientists are concerned about the types of buildings in construction. Fires San Francisco in flames after April 18, 1906 earthquake. Between 1998-2017, earthquakes caused nearly 750 000 deaths globally, more than half of all deaths related to natural disasters. This plate rises up due to the heat of molten magma. Furthermore, the release of pressure when extracting oil and natural gas can also cause earthquake. Share this: Facebook Facebook logo Twitter Twitter logo Reddit Reddit logo LinkedIn LinkedIn logo WhatsApp WhatsApp logo Earthquakes can have disastrous effects on humans and on the environment.
A tsunami wave can travel anywhere from 500 to 800 kilometers per hour, but slow as they reach the shore. This seismic activity is usually harmless, in that it ripples out and dissipates within the ocean, but if the seismic activity occurs closer to a shoreline or in shallower waters, it can create giant and highly destructive waves. Tectonics plate movement, human activities and volcanic eruptions are 3 of the causes of earthquakes, whose effects can be felt socially, environmentally, and economically. Furthermore, earthquakes can cause disruption to public services like transport systems and communication connections. Earthquakes can result in the ground shaking, soil liquefaction, landslides, fissures, avalanches, fires and tsunamis. Tsunamis The tragic sight of the Banda Aceh City destroyed by the Indian Ocean Earthquake and Tsunami disaster that happened on December 26, 2004. At 0342 local time, the earthquake hit Tangshan and over a million of people were sleeping.
Earthquakes can strike suddenly and without warning. Get Help With Your Essay If you need assistance with writing your essay, our professional essay writing service is here to help! Background Earthquakes destroy property and cause death. Whether they are short term or long term, there are a variety of ways in which earthquakes can affect the landscape, wildlife and human life in an impacted area. Governments have to be responsible for the damage caused by earthquakes. These blockages force the water to follow a new path, often causing flash floods. Those concerned about clean water specifically should donate to World Water Relief, a nonprofit focusing on the installation of water filtration systems in Haiti and other distressed areas of the world. The earthquake was so strong that it triggered infrastructure collapse including houses, schools, shops, heath clinics, roads, railway station, factories, and bridges.
Over a century later, such hazards have been greatly reduced, and firefighting technology has also improved, but the risk of fires post earthquake still remains. They move continuously until they pass through each other. Moleworth 2008 The results are that the whole building will move to and fro without trembling. Effects Effect 1: Social Impacts One of the biggest effects of earthquakes is the social impact on survivors. Furthermore, investors whose money is in that particular area for development may decide to withdraw.
A tsunami, for instance, is produced by an earthquake. Causes and impact of an earthquake Earthquakes can destroy settlements and kill many people. While some buildings are made with fault lines and seismic activity in mind, few can withstand strong quakes, and will often buckle, shake and collapse under such activity. A huge amount of data about associated with modern, historical and paleoearthquakes worldwide, a infrastructure developed in the framework of the INQUA TERPRO Commission on Paleoseismology and Active Tectonics. SEND YOUR ENVIRONMENTAL QUESTIONS TO: EarthTalk®, P. People will be buried alive. A long time ago, the main purpose of humans injecting fluid was that the injection was the best way to dispose of toxic waste.
In the cases of long term social impacts, thousands of children became orphans as their parents are killed in the earthquake. Read past columns at: www. Cause 2: Human Activities Another contributing factor to earthquakes is human activities. Ganguly 2008 The convection current in the molten magma drive the plates to move inside the earth. Transition Statement Having looked at the causes of earthquakes, its main effects will be discussed in the following. Aftershocks are small tremors which disperse it to other places and other people can feel it after the main shocks of an earthquake. The primary wave measured upwards of 50 m, resulting in roughly 230.
During plate movement, one plate gets submerged into the molten magma and another plate is moved across the top of it. Markets in particular may be disrupted and this causes uneasy trade. Presnell 2002 Most of the time, the earthquakes triggered by the eruption of volcanoes are within ten to twenty miles around the volcanoes. Important natural and human landmarks may be lost. There were a lot of people were badly injured. Details and order information at: www.
