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drought effects on the environment
drought effects on the environment
A RELATIONSHIP BETWEEN CLIMATE CHANGE AND DROUGHTS
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Introduction
Somalia has been in drought for many years. A drought is basically a lengthy period of time with little or no rainfall this leads to a shortage of water in the country. This can have a huge impact on the people and the economy. They are many possible changes that can lead to droughts for example, climate change, population growth, uneven distribution of water resources, urbanisation and many more. I am going to mainly focus on how the drought in Somalia affects the people.
Review of articles
Review of article 1
Somalia: drought affecting thousands in Somaliland
The drought that is currently affecting Somalia is no ordinary drought. It is the worst in 36 years. Other places in Somalia haven’t received rain for nine months. The grass has been destroyed cattle and goats are dying in huge numbers. Since animals are not buried their carcasses lie all over even on roads. Riverbeds are slowly drying out. Many people depend on livestock and vegetation for survival. People are now malnourished since they decide to take food that they were going to eat and feed the cattle and goats with it. Some who can’t even afford their own food eventually take grass from their roofs to feed the cows this then leaves the people living in adequate shelter.
Review of article 2
“Horn of Africa sees 'worst drought in 60 years”.
Drought is one of the natural disaster that develop slowly one might not even notice. Droughts tend to last a long time. Compared to other natural disasters droughts, unlike earthquakes or cyclones where they are an exact time or date. This makes it difficult to know the exact time the drought started or ended. Droughts kill more people while floods affect more people. 22 million people die during the year 1960-20...
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...gh evaporation rates which leads to land drying up. Since the land heats up quicker and takes a long time to cool down this then cause problems for farmers who may be planting crops that are temperature specific.
Conclusion
In the articles above it is clearly stated that a drought has a huge impact on people is well explained giving us a true and relent insight on how the change in climate can lead to drastic problems which cannot be solved easily. Lack of precipitation has a great impact on people which then has knock effect making the whole population and country suffer. They is not much one can do to stop this unpredictable long lasting natural disaster. All of this is a result of climate change which may be caused by global warming leading the depletion of ozone layer which can play a role in seasonal changes. Indeed drought affected people in Somalia hugely.
Water shortage in arid and semi-arid regions and declining its availability to a crisis ...
Second, long term and short term climate changes (e.g. global warming and El Nino) may lead to dryness. Global warming rises
There were many factors that led to the major catastrophe of famine in Ethiopia in 1984. One of the main contributors was the substandard harvest caused by a devastating lack of rain. In 1983, Tigray and Eritrea suffered from appalling droughts. These droughts later moved into other parts of the country, hitting the eastern and northern regions the worst. The
Like most African countries, Somalia is a developing country, and the statistics of the country and its demographics really show it. Somalia’s population is roughly ten million, and the median age is seventeen years and their life expectancy is around fifty five. Approximately one third of the population lives in urban areas, with a 3.8% rate of change. Only 29% of the Somali population have water that is safe to drink. The country is mostly Islamic and 85% of the population are Somali. They sit on the East coast of Africa on the Indian Ocean, which gives them easy access to the passing cargo ships (muni).
Introduction: Drought affects our lives in many different ways because water is such an important part of so many of our activities. We need water to live, and animals and plants do too. We need water to grow the food we eat. We also use water for many different things in our lives, like washing dishes, cooking, bathing, and swimming or river rafting, so water is very important for us to survive.
For example, then, drought is difficult to define in modern standards, it is typically classified as a shortage of water, usually associated with a deficit of rainfall. That is, drought occurs when the demand or use for water exceeds the current supply of water. It follows, then, the Colorado river drought does not solely affect one area, it’s grandeur has affected the whole southwestern United States. Additionally, the Colorado River Basin Water Management: Evaluating and Adjusting to Hydroclimatic provides information on the meager volume of rain fall. In theory, then, combined with increased temperatures from global warming, and a deficient of rainfall both circumstances have had a descending effect on most surrounding
Due to the majority of Niger being hot, dry, and dusty desert, extreme natural disasters such as droughts and floods have become prone to Niger’s landscape, leading to a number of widespread problems. According to “Internationally Reported Losses 1990 – 2014 EMDAT” from the International Disaster Database, 73.1% of Niger’s total annual average losses were caused extreme floods, 23.1% droughts, and 3.8% storms. The database also reports 98.6% of deaths being caused by floods, and up to 100% of major economic issues being directly caused by extreme floods. Outbreaks of epidemics and the spread of disease throughout Niger’s living environments have also had a major impact on Niger’s increasing food crisis. Niger’s large number of natural disasters has resulted in poor, decimated or failed harvests, food shortages, reduced number of workers and destruction of farmland has ultimately resulted in food scarcity and higher prices for the available
With increasing global surface temperature in addition to anthropogenic interference, the possibility of intense as well as frequent climate disasters are indefinite. Droughts are often caused by human activity, and they result in devastating conditions. Socioeconomic droughts occur when there is water stress caused by food production, diminished supplies, greenhouse gas emissions, land use change, and more. Developed and undeveloped countries are affected internationally. Lake Urmia, located in Northwest Iran, was once the second largest saltwater lake on earth; however, in the past 15 years, 20 man-made dams have been operating in Urmia’s basin. Lake Urmia has decreased in size by about 80%. The lake’s hypersaline desiccation will increase
According to the article “Food” from the Union of Concerned Scientist, “shifting seasonal rainfall patterns and more severe precipitation events—and related flooding—may delay planting and harvesting” (“Food”). Much of agriculture depends on consistent patterns of sunlight and rainfall. However due to global warming, inconsistent patterns of rain from periods of droughts to flooding can occur. This will make it extremely difficult to grow plants. If farmers cannot grow plants, there will be a shortage in fruits and vegetables available. This will also affect the wallet, because due to shortage of plants growing, prices will be raised so farmers and grocery stores can still make a profit. Inconsistent rain patterns will greatly affect local
There have been many famines that have greatly impacted Ethiopia. One of the famine that is very famous in Ethiopian history and World history is known as the Great Famine. Due to the lack of the support of the government and other organizations, about one million people died of starvation. The conditions of Ethiopia in the beginning of 1984 were not well. “The Ethiopian government predicted that the agricultural yield of the nation was going to be considerably lower in at the beginning of 1984 because there had been less rainfall than expected. However, preventive measures were not taken by either the government or the rest of the world to prevent the mass starva...
Somalia did not have a organized permanent government from 1991-2012. Only around 1,800 paved roads are available in Somalia.. Around three fifths of somalia’s economy is based on agriculture. Somalia’s most valuable resource is its pastures. Somalia mostly trades bananas and livestock and that is mostly sent to Arab countries. Kids still go to school besides the war, the number of girls going to school has multiplied. The country has few power plants or factories, (only 3) and most of the time are out of order meaning they have very few people with power. Very few or nothing at all are produced in Somalia. Hardly and money is available in Somalia anymore. Somalia has a very large trade deficit. Wages are really low in Somalia. Cattle and donkeys are used for transportation in rural areas or walking. Traditional Somalia healers discovered that mosquitoes cause Malaria before Western Medicine proved
According to research, droughts are now the single most common cause of food shortages in the world. In 2011 World Food Programme states recurrent drought caused crop failures and heavy livestock losses in parts of Ethiopia, Somalia and Kenya.It takes a while for communities like these to fully recover and some cane face up to months or years of hardship.
Climate change impacts the basic resources needed by nations to continue and for humans to survive and continue on with their lives. For this reason, civil unrest occurs and wars happen. Militant groups and radicals such as ISIS control and secure their access to what is left of these resources like water so as for people to join their cause. There are also uprisings all over the world where protesters demand food due to starvation from lack of food which resulted from drought and food price increases which affects the global market significantly. Moreover, poverty is also a result of
Famine has struck parts of Africa several times during the 20th century, and to this day is still going strong. According to the United Nations Food and Agricultural Organization, the average African consumes 2300 kcal/day, less than the global average of 2700 kcal/day. Recent figures estimate that 316 million Africans, or approximately 35 percent of the continent's total population, is undernourished. Although hunger in Africa is hardly new, it now occurs in a world that has more than enough food to feed all its citizens. Moreover, while Africa's population is growing rapidly, it still has ample fertile land for growing food. Hunger therefore reflects not absolute food scarcity but rather people's lack of access to resources—whether at the individual, house-hold, comunity, or national leve that are needed to produce or purchase adequate food supplies. The reasons people cannot obtain enough food are: several different historical patterns of in equality. These patterns include the in equalities between Africa and its former colonisers or contemporary financiers, and between Africa's rich and poor. It also includes in equality between members of the same households, where food and the resources needed to obtain it (such as land and income) are often unevenly distributed between men and women, old and young. Whatever the reasons for food deprivation, when the result is malnutrition it can do damage, increasing diseases such as malaria, rickets, anemia, and perhaps acquired immune deficiency syndrome aka AIDS Mal-nourished children suffer stunted growth and, often, learning problems. Malnourished adults have less energy to work. Over the long term, inadequate nourishment can cast communities into a cycle o...
Climate change is currently affecting agriculture because it is causing prolonged droughts, violent flooding, sea level to rise, and also health related issues. Droughts and flooding utterly affect agriculture because it damages cultivation since the amount of water applied to crops and farming is fundamental to the...