Essay on drought

Essay on drought

Essay on Drought,Essay examples

WebAug 12,  · This detailed essay on drought of words is greatly helpful for all school students to perform well in essay writing Estimated Reading Time: 6 mins WebEssays on Drought is one of the most common types given as an assignment to students of different levels. At first glance, writing Essays on Drought can seem like a WebIn some regions of the world, such as Africa, the American West, and Australia, drought is a recurring feature of the climate, with devastating consequences for human livelihoods. WebThere is a fine line between a drought and an economical shortage of water. A drought is the absence of natural forms of water such as precipitation and loss of water from natural WebHere we are providing essay on drought so you can prepare your kid to win any essay competition or this can also help them in their school examination. Drought Essay in ... read more

Degradation of environment by human beings also adds to the severity of the problem. Other prominently drought prone areas are Western Orissa, Rayalsema and Telengana areas of Andhra Pradesh, Chattisgarh, Jharkhand, Central Maharashtra, interior Karnataka and parts of Tamil Nadu. It may sound surprising but Bihar and Uttar Pradesh are States that suffer from both floods and drought. In Rajasthan, some areas have been experiencing very little rains for three years consecutively. The plight of people in those affected regions is hard to imagine. The worst affected by droughts are the marginal farmers. Landless labourers and other persons from economically backward section of the society. Tribals who depend on forest produce for their livelihood also suffer a lot in times of drought.

Apart from scanty rainfall, a number of other factors also adversely affect the magnitude of droughts. Depletion of green cover is one such factor. Rainwater falling over barren land is washed away into the rivulets and from there into the sea. There is nothing on the soil to hold it. The underground reserves get no time for getting recharged in these circumstances. Farmers are the worst to suffer when the rains fail. They lose crops and are left with no fodder for their cattle. Repeated droughts cut down the volume of agricultural production. Insufficient market supplies push up prices of foods grains making them beyond the reach of poor people.

Since these people have little or no savings, they become the worst victims of famine conditions. The burden of fetching water for household consumption invariably falls on the women. In addition, they have to collect wood for fuel and fodder for the domestic cattle. All these chores add to their physical burden. Traditionally women get little nutrition from the family meals, being in most cases content with what is left over. People living in desert lands have to face water scarcity even in normal times. Their condition becomes worse under drought conditions.

Since there is no work at their usual sites, families are forced to move out in search of employment. Children are also the worst victims of drought conditions. The term small scale farmers is given to farmers from their lack of resources, they own small land that they use to produce crops. Which they may No one can deny the fact that Drought is the main hazard in Canada which creates many issues whenever it occurs. Drought is the main concern in Canada and in Western countries which damage several industries, homes and main cause of death every year. Drought Canada Environmental Issues. Introduction Stress is an external factor affecting the growth of plants. There are types of stress. Biotic stress, abiotic stress. Bacteria, fungus, insects, weeds, Nematodes, and arachrids from biotic stress.

Salinity, drought, cold, high temperature from Abiotic stress. We will talk about the drought in Drought Egypt. Drought is the main concern in Canada and in Western countries which damage several industries, homes and main cause of the death every year To begin with, by dictionary, a drought is a prolonged period of abnormally low rainfall, leading to a shortage of water. This study of the climate change in the Fertile Crescent and implications of the recent Syrian drought was carried out through a 6-month period Drought Essay in Words Effects Of Drought Drought is refer to a condition of prolonged climatic dryness that is enough to reduce the soil moisture below the level necessary for sustaining animals, plants and human life.

Types of droughts that occurs in India Meteorological Drought Agricultural Drought Soil Moisture Drought Hydrological Drought Socio-Economic Drought Ecological Drought The Drought Prone Areas in India is divided into following categories : Extreme Drought Prone Areas includes Parts of Rajasthan to west of the Aravali hills and Kachchh region of Gujarat. Severe Drought Prone Areas includes Eastern Rajasthan, Most area of Madhya Pradesh, eastern part of Maharashtra, Northern part of interior Tamil Nadu, interior part of Andhra Pradesh, Karnataka and Telangana Plateau, Southern Jharkhand and interior Odisha. Moderate Drought Prone Areas includes Northern Rajasthan, Southern Uttar Pradesh, Haryana, some regions of Tamil Nadu and Karnataka and remaining parts of Gujarat and Maharashtra.

Free or Less Prone Areas includes remaining parts of India. Drought Essay in Words Drought In India Drought is a major natural disaster like Flood, Earthquake, Hurricanes. Droughts are of several types, including Meteorological droughts : It is caused by changing weather such as wind patterns, changing sea temperatures or air temperatures. Drought Essay in Words Causes Of Drought What is Drought? Hydrological Drought: It is a situation when stream flows are inadequate to supply established use of water under a given water management system. There are two types of hydrological droughts including surface water drought and ground water drought. Agricultural drought: It is a situation when amount of water is less then the needed amount by crops and fall in agricultural productivity Soil Moisture Drought: It is a situation of inadequate soil moisture particularly in rain fed areas which may not support crop growth.

Socio-Economic Drought: It is a situation when abnormal water shortage affects all socio-economic aspects of a region creating unemployment and reduction of availability of food and income loss on account of crop failures. Ecological Drought: Ecological drought occurs when the productivity of a natural eco-system fails significantly as a consequence of distress result in environmental damage. Famine: A famine occurs when large scale damage result in extreme and general scarcity of food, as in a country or a large geographical area. Main reasons causing Drought are: Inadequate monsoon and below average rainfall due to absence of depressions over India. Late onset or early withdrawal of monsoons. Extended breaks in monsoon. Re-establishment of southern branch of jet stream.

Related: Poverty Essay: Poverty in India Essay for Students in English What is poverty short essay? What is the introduction of poverty? What is dream short note? Essay on Republic Day Why is Republic Day Celebrated Essay? Essay on Television Television Essay for Students and Children in English Education system in India essay What is Indian education system? Essay on Indian Education System.

This Drought Essay example is published for educational and informational purposes only. If you need a custom essay or research paper on this topic, please use our writing services. com offers reliable custom essay writing services that can help you to receive high grades and impress your professors with the quality of each essay or research paper you hand in. In this vein, meteorologists define drought in terms of the extent and severity of rainfall deficiencies. Agriculturalists define drought in terms of its impact on agricultural production, while hydrologists compare ground water levels, and sociologists define it on social expectations and perceptions. The three main types of drought are: meteorological drought, which is brought about when there is a prolonged period with less than average rainfall; agricultural drought, which is defined as a condition when there is insufficient moisture for the raising of sufficient livestock or crops due either to soil conditions or the agricultural techniques under use, in spite of the fact that there may be adequate precipitation; and hydrological drought, which is brought about when the water reserves available in sources such as aquifers, lakes, and reservoirs falls below the statistical average because of overuse.

Several meteorological processes are responsible for causing drought conditions. Among these are periodic flaring of the sun known as sunspots , increases in atmospheric dust, the warming of the planet through increased carbon dioxide CO2 and fluorocarbon emissions resulting in the greenhouse effect or global warming, and the effects of the El Nino-southern Oscillation ENSO. These scientists believe that this year cycle is linked to sunspot patterns. They have life spans of only a few days, yet, it is believed that they somehow affect the weather on earth by changing pressure and temperature conditions at the equator, which then results in droughts in certain parts of the world.

It is known that sunspot activity reaches a maximum every 11 years. That year pattern is thought to relate to the year weather cycle on earth. Another climatic phenomenon that is believed to result in drought is increased atmospheric dust. Winds at the desert margins spur vast amounts of dust into the air. The fine material is propelled into the atmosphere and transported long distances by the easterly winds as a long dust cloud. Such dust clouds have been observed off the coast of West Africa from satellites and space shuttles, extending far out into the Atlantic Ocean.

Some of this dust can be blown all the way across the Atlantic into the Caribbean Islands. The dust layer high up in the atmosphere can hinder cumulus cloud formation because of the warm temperatures emanated by the dust layer as the sun heats it. Because of atmospheric dust, drought conditions might be experienced in regions where rain would usually have fallen. The massive amounts of greenhouse gases such as carbon dioxide, methane, nitrous oxide, chlorofluorocarbons, and ozone that are being spewed into the atmosphere due to recent increased human activity, and intercontinental pollution of the atmosphere with aerosols, can result in more frequent droughts.

For example, there has been increased variability of the monsoon weather over the Indian subcontinent in recent decades. Scientists are currently generating large-scale models of the atmosphere called General Circulation Models GCMs , which are composed of mathematical equations and relationships designed to simulate global atmospheric conditions and make projections of the future climate. These models indicate that, as a result of increasing greenhouse gas concentrations, the average global temperature will increase 1.

With the projected global temperature increase, some scientists think that the global hydrological cycle will also intensify. Thus, the combined impacts of increased temperature, precipitation, and evapotranspiration will be increased snowmelt, runoff, and soil moisture conditions. These models further indicate that rainfall will increase at high latitudes and decrease at low and mid-latitudes where it is normally high. This will result in severe drought conditions in mid-continent regions. One other climatic feature that has been blamed for causing drought conditions, particularly in Africa and Australia, is the El Nino-Southern Oscillation ENSO event.

ENSO events are major disturbances in the air pressure and surface water temperatures in the Pacific Ocean. El Nino-Southern Oscillation is the result of a cyclic warming and cooling of the surface ocean of the central and eastern Pacific. This region of the ocean is normally colder than its equatorial location would suggest, mainly due to the influence of northeasterly trade winds, a cold ocean current flowing up the coast of Chile, and to the upwelling of cold deep water off the coast of Peru. Periodically, the tropical sun warms these cold waters, causing the surface of the eastern and central Pacific to warm up in an El Nino event.

This results in heavy rainfall in South America, but also in severe droughts in the Indian Ocean and the western Pacific, extending as far south as the eastern coast of Australia and as far north as the Horn of Africa. The more intense the El Nino, the more intense and extensive the droughts in Africa and Australia become. The reverse phenomenon, the cooling of the eastern Pacific waters, is known as La Nina. The possible interrelationship between El Nino and global weather patterns, especially the simultaneous droughts in Russia, Africa, Australia, and Central America, was first realized in On average, ENSO events take place every five years. The largest was recorded in , and coincided with the major drought in Ethiopia and the Horn of Africa.

The event in , which resulted in massive droughts in southern Africa between and , is believed to have also affected global weather patterns. In , the southern portion of the United States experienced droughts. There were warm winters in the northeastern United States; at the same time, Alaska and British Columbia experienced unprecedented warm waters. However, it was unclear whether these events were related to the fading El Nino. Since the late s, there have been several major El Nino events: , ,, , , , ,, , and Australia experienced devastating drought and brush fires. There were massive crop failures in Indonesia and the Philippines followed by starvation. southern and eastern Africa experienced prolonged droughts resulting in disease, malnutrition, and untold deaths of livestock and people.

Shortages of fresh water in India and Sri Lanka were commonplace due to drought. Across the Pacific, coral reefs died. Other parts of the world experienced devastating deluges. Tahiti experienced six cyclones. Downpours in the Gulf States caused extensive death and property damage. The fishingf industry in South America was devastated due to the decrease in nutrients off Peru, which meant fewer anchovy. In some regions of the world, such as Africa, the American West, and Australia, drought is a recurring feature of the climate, with devastating consequences for human livelihoods. Drought can have social, environmental, and economic consequences.

From an economic standpoint, water is crucial to the production of goods and services. In times of drought, national economic growth can be lost, resulting in the slowing of economic development. The quality of crops is often damaged with less food produced, less income for farmers, and increased prices for food. These economic hardships are often followed by high unemployment rates and refugee migrations. Environmental consequences of drought can include reduced rangeland and forest productivity, reduced water levels, increased fire hazard, increased livestock and wildlife death rates, and damage to wildlife and fish habitat.

Although many of the consequences of drought are short term, environmental impacts might have long-term repercussions for the affected area. For example, species of animals can become extinct due to loss of important habitats such as wetlands, lakes, and vegetation. Social impacts include compromised health conditions, conflicts between water users, and reduced quality of life. During droughts, many people in less-developed parts of the world die of starvation and malnutrition. Many others migrate to areas outside the drought-affected location as refugees. Several major droughts have been recorded during the 20th century. In , India experienced a major drought in which , to 3. The former Soviet Union is said to have lost , to five million people from starvation during the drought that hit the Ukraine and Volga regions.

Another major drought in the Ukraine, Kuban, and North Caucasus regions of the former Soviet Union killed an estimated five to 10 million people. In , northwest China lost three million people due to a drought caused famine. Six years later, in , another region of China Sichuan Province experienced the worst drought, which killed five million people and displaced over 34 million farmers. Between and , the United States experienced three waves of drought referred to as the Dust Bowl. This series of droughts coincided with the Great Depression with severe consequences, resulting in entire districts of the American Great Plains being depopulated as people were forced to leave.

Millions of people and livestock have perished due to drought on the continent of Africa, particularly in drought-prone areas along the southern rim of the Sahara Desert known as the Sahel and in southern Africa. The 20th century has seen three major famines in northeastern Africa; in , , and In Australia, recurring drought has meant billions of dollars in losses due to livestock deaths. In , a major drought struck large parts of Australia, and for the first time water scarcity began to affect the urban population with heavy restrictions on water usage.

Some towns were forced to import water. Other cities along the coast began building desalination plants, and others contemplated using water recycled from sewage. While drought cannot be reliably predicted, this climatic condition should not always lead to famine and starvation. Certain precautions and infrastructure can be put in place to minimize the impacts of drought, especially in drought-prone areas. Such infrastructure might include the construction of reservoirs for emergency water supplies, putting limits on settlement in drought-prone areas, and education about the dangers of overcropping and overgrazing. The U. The International Weather and Climate Monitoring Project at the National Oceanic and Atmospheric Administration NOAA of the U.

Department of Commerce has extended the earlier USAID Famine Early Warning System to other parts of the world, which encompasses all of Africa, Afghanistan, Central America and the Caribbean, the Mekong River Basin, and much of southern Asia. The goal of the program is to provide weather and climate-related information to users within USAID, as well as organizations involved in providing humanitarian assistance. Essay Examples. Environment Essay Examples. ORDER HIGH QUALITY CUSTOM PAPER Always on-time. FREE INQUIRY. ORDER NOW. Special offer! Promo code: cd1a Related Posts.

Essays on Drought,Drought And Its Effects On Drought

WebThere is a fine line between a drought and an economical shortage of water. A drought is the absence of natural forms of water such as precipitation and loss of water from natural WebAug 12,  · This detailed essay on drought of words is greatly helpful for all school students to perform well in essay writing Estimated Reading Time: 6 mins WebHere we are providing essay on drought so you can prepare your kid to win any essay competition or this can also help them in their school examination. Drought Essay in WebDrought is the main concern in Canada and in Western countries which damage several industries, homes and main cause of death every year. There Drought Canada WebEssays on Drought is one of the most common types given as an assignment to students of different levels. At first glance, writing Essays on Drought can seem like a WebIn some regions of the world, such as Africa, the American West, and Australia, drought is a recurring feature of the climate, with devastating consequences for human livelihoods. ... read more

Because of atmospheric dust, drought conditions might be experienced in regions where rain would usually have fallen. In times of drought, national economic growth can be lost, resulting in the slowing of economic development. Why California is considered a hazard hotspot and how it copes A disaster hotspot is somewhere where there is a threat of two or more hazards to the area, ranging from geophysical to hydro-meteorological hazards. Another approach is to explore the causes of drought, or to discuss the steps that can be taken to mitigate the effects of drought. Rainwater falling over barren land is washed away into the rivulets and from there into the sea.

Behaviour of Studied Plant Species in Terms of Heating Mitigation and Evapotranspiration 5 Discussion5. Essay topics, essay on drought. Several major droughts have been recorded during the 20th century. Natural activities like rising in temperature, orbital rotation of the earth, moisture levels in the atmosphere, and many others. The Millenium Drought.