
Desertification poses many threats. In the fields of sustainable development and climate change, it is a serious problem mentioned in one of the 17 global goals for sustainable development. It is also a pertinent issue in the fields of herders in pastoral Africa and China with too many animals who overgraze the vegetation. Among the many preconceived notions and potential threats that it poses, there are several effects of desertification.
According to the United Nations Convention to Combat Desertification (UNCCD), desertification is defined as “land degradation in arid, semi-arid and dry sub-humid areas resulting from various factors, including climatic variations and human activities.” Defining and fixing desertification is a balancing act between human activity versus climatic activity. Environmental and social processes continue to stress the existing arable land still available. The resulting effect of desertification poses a threat to the condition of the land, the productivity of the agriculture and the health of the people, which all point to the larger issue of poverty in those areas.
Desertification’s Effect on Agriculture
Climatic change and human impact are the largest factors in desertification. Within the subcategory of climate change, one of the biggest causes includes climatic variation. Although desertification may intensify with a general climatic trend towards aridity, desertification itself can initiate change in local areas. As such, desertification has serious agricultural effects. When productive land becomes arid and useless, the absence of crop production on a local level has potential global effects. For example, in Jeffara, Tunisia, “desertification threatens around 52% of the land area suitable for agriculture, forestry and pasture farming.” Desertification in Jeffara has resulted in unusable forms of land with degrading soil, as well as salinization and water and wind erosion. These have all led to a loss of land productivity.
It would be natural to wonder what Tunisia has done to combat these contemporary issues. However, these issues are anything but contemporary. Tunisia has been on the search for solutions to desertification since ancient times since it contributes greatly to the country’s impoverished state. The first step to fighting these persistent issues is monitoring. With the use of monitoring initiatives, from field studies to high-resolution satellite images, The Sahara and Sahel Observatory (OSS) developed an environmental monitoring program to set up dashboards and agendas for countries combating desertification through the lens of national policy and sustainable management of resources. With monitoring initiatives like these, people can track the effects of desertification and governments can respond with suitable measures that can not only aid in reducing negative agricultural effects but also subsequently alleviate the poverty in the area.
Desertification’s Effect on the Environment
Beyond the agricultural aspect, desertification has a significant impact on the environment. There is a strong interrelation between desertification and climate change. Desertification not only compromises food production and future food security, but it also releases greenhouse gases into the atmosphere, accelerating global warming. The decomposition of organic matter and biomass in desertified areas in the last 7,800 years has resulted in carbon dioxide emissions that compare to the total emissions from fossil fuel combustion so far.
The Mediterranean Basin has felt these environmental effects of desertification since Platonic times. Plato described forests transforming into rocky lands, resembling “the bones of a sick body.” Unfortunately, this imagery still exists today. Because desertification results in carbon dioxide emissions without replenishing biomass and drastically changes the water content in degraded soil, one of the primary solutions is to restore moisture in drylands with silvopasture and agroforestry. These processes aim to rehabilitate desertified areas by rebuilding carbon sinks, while also providing employment to local farmers. These methods are a win-win solution since they address both the reversal of environmental degradation and the economic concerns of farmers.
Initiatives such as Project Wadi Attir in Northern Negev, Israel are adopting such approaches. The project aims to sequester 10-20 million tons of carbon dioxide into recovering biomass while providing work to thousands. These solutions are promising because they address the environmental effects of desertification while also providing jobs, both which aim to help the state of poverty in the area.
Desertification’s Effect on Health
The effects of desertification on agriculture and the environment points to a larger issue; the health of the people. According to the World Health Organization, land degradation has a significant effect on the health of the land as well as the people that live in it. Desertification forces food production to halt, water sources to dry up and inhabitants to move. Additionally, there are higher chances of malnutrition from this lack of access to food and water, respiratory diseases from the dust produced by wind erosion and the spread of disease due to migratory populations. The case of respiratory disease is not as regional as it may seem. For example, dust storms affect not only neighboring countries, but the entire globe. A recent study by the International Union for the Scientific Study of Population showed that there is a strong correlation between dust storms in China and mortality in Korea, specifically with the onset of cardiovascular disease in males under 65 years old.
One of the best measures for preventing these adverse effects, as suggested by the aforementioned study, is early warning systems. According to the UNCCD, it is the synergy of “meteorological networks, air quality monitoring stations, and use of satellite data” that can best prevent these health risks. Another approach that shares similar goals with alleviating environmental effects is source mitigation. Sustainable land management and restoration techniques can both help the degraded land itself and prevent the source from spreading these adverse health effects.
Desertification is a complex topic. The question of what the effects of desertification are is a difficult one to answer because it involves complicated interactions between natural and human activity. Desertification manifests in negative agricultural, environmental and health effects, which are all indicators of poverty. The hope is that the solutions to these individual effects can address the larger issue of poverty in those arid regions.
– Andrew Yang
Photo: Flickr
15 Worst Earthquakes and the Human Toll
While the death toll and size of an earthquake can provide logistical data, other factors influence the devastation victims face and the rate they can recover. For communities already struggling, these disasters can be particularly devastating. Ranked below are the 15 worst earthquakes and the human toll of each.
15 Worst Earthquakes
Sporadic and unrelenting, earthquakes affect both coastal and inland areas. However, all of the 15 worst earthquakes and the human toll experienced in each have a uniting factor in that they received aid. Despite the severity, government programs and humanitarian bodies rushed to the scene, supplying temporary homes and rations to those suddenly without a place to live. Also, even though most major cases take years to restore themselves, organizations and governments often do not stop giving aid.
– Daniel Bertetti
Photo: USAID
Reducing Poverty in Ethiopia
Ethiopia could become the first low-income sub-Saharan African country to achieve one of the U.N. Sustainable Development Goals (SDGs) of eliminating poverty by 2030. Tremendous efforts have occurred to reduce poverty in Ethiopia. The poverty rate fell from 44% in 2000 to 23.5% in 2015. An estimated four Ethiopians escape poverty every minute. Infrastructure developments and continued growth in the agriculture and service sectors helped bolster the nation’s economy and improve living conditions for its people.
Extensive Infrastructure Developments Underway
The Government of Ethiopia (GOE) has heavily involved itself in the development of its economy. Infrastructure projects, such as roads, national parks, power production and distribution, airports and railways have bolstered growth and created jobs. The Addis Ababa-Djibouti Railway is a major international railway that received its inauguration in 2018 that runs from the capital, Addis Ababa, to the port city of Djibouti. The railway remains an important mode of transportation for passengers and freight. Aschale Tesfahun, a political science lecturer at Dire Dawa University, noted that “[his] life has become easier because of this train, but it’s also a major advantage for all Ethiopia.”
Even external investors, such as Zhang Huarong, find developing African countries like Ethiopia to be lucrative opportunities. Huarong emigrated from China to create a shoe business in Ethiopia. He employs more than 7,500 locals who produce footwear for companies such as Guess and Nine West. His goal is to create 100,000 jobs for Ethiopians. External investors providing jobs for the local population is one way of indirectly reducing poverty in Ethiopia. China has created more than 3 million jobs on the African continent in markets such as manufacturing, trade, real estate, services and construction.
Energy Sector
Another important contributor to Ethiopia’s real GDP increase is energy production and distribution, which has averaged about 10% growth between 2006 and 2018. Ethiopia struggles to provide electricity as its population is more than 100 million people. The nation is creating more hydropower plants to keep up with the fast-growing economy and plans to increase power production from 4,500 MW to 5,000 MW by 2022. Hydropower plants generate about 90% of power in Ethiopia.
The Grand Ethiopian Renaissance Dam has been under construction since 2011 and is expected to be the largest dam in Africa. The power source will generate 6,450 MW of electricity and functions as a major factor in the economic growth of Ethiopia. It is also anticipated to export 400 MW of electricity to Tanzania and 400 MW to Kenya. About 30% of Ethiopians have access to electricity, yet the dam and several hydropower projects will provide a larger portion of the country with power.
Model for Successful Development
Ethiopia serves as an excellent model to other impoverished countries for poverty reduction and successful economic development. Poverty in Ethiopia reduced by half within 20 years. Infrastructure developments and external investors, particularly China, have furthered its progress in improving its economy and progressing with 1.1 of the Sustainable Development Goals (SDGs)—reducing poverty.
Other developing African countries could learn from the failures and successes Ethiopia has endured while becoming a leader in Africa’s development and innovation. For example, Ethiopian Airlines is the fastest growing and most profitable passenger and cargo carrier in Africa. The airline expresses that infrastructure development is a significant driver in developing an economy, especially when there is room for growth. The former head of the U.N. office in Ethiopia, Eugene Owusu, stated that Ethiopia’s fast development “reflects the bold ambition and the political commitment of the leadership.”
Final Challenge
The last challenge Ethiopia faces is transitioning from an agricultural-based economy to an industrial-based economy. Although the idea is simple, execution sometimes includes decades of evolving and continued external investment from investors that might be blind or wary to potential future profitability. Structural changes to the Ethiopian economy are necessary for further progress in reducing poverty in Ethiopia. With government initiatives, such as improving access to clean water and sanitation services, the economy will continue to grow and eliminate poverty in Ethiopia.
– Lucas Schmidt
Photo: Flickr
8 Facts About Education in Swaziland
Children make up around 48 percent of Swaziland’s population. The Swazi Ministry of Education and Training considers their education a direct line to “self-reliance, social and economic development and global competitiveness.” Here are eight facts about education in Swaziland and on how this Southern African nation educates its next generation.
8 Facts about Education in Swaziland
Swaziland has made great strides toward a universal, affordable and high-quality education system. Even before universal free primary education, 2007 standardized tests showed that Swazi students performed above average in the region in mathematics and reading. These eight facts about education in Swaziland illustrate how the country may continue this upward trend.
– Daria Locher
Photo: Pexels
Azithromycin Could Help Ethiopian Children
Azithromycin Helps Ethiopian Children
Trachoma is the leading bacterial infection that causes blindness. In an effort to lower the number of cases of trachoma, researchers preemptively gave azithromycin, an antibiotic effective at fighting trachoma, to thousands of children under the age of nine in Ethiopia. The researchers administered these doses of azithromycin to children twice a year.
After observing the children for several years, they came to a shocking discovery: azithromycin will help Ethiopian children live longer. Not only did the bi-annual antibiotic prevent against trachoma, as the researchers believed it would, but it also protected against many other common ailments as well. For those children in the case study, the childhood mortality rate was cut in half.
The discovery seemed too good to be true, so this group of researchers tried to replicate their findings in other African nations with higher child mortality rates. Close to 200,000 children were given azithromycin in Tanzania, Malawi and Niger. While the results were not quite as impressive as cutting the child mortality rate in half, as seen with Ethiopia, the results were still high. The twice-yearly drug lowered child mortality rates between 14 to 19 percent in each country.
Research Into Other Illnesses
Research must continue before Africa will see widespread use of azithromycin for children. If approved for widespread use, this antibiotic could help prevent some of the common illnesses that lead to child mortality. These common illnesses include:
Long term effects of azithromycin used to prevent ailments in children are not known. However, the studies have shown promising results in saving the lives of hundreds of thousands of African children. With a few more years of research and more funding, these researchers may be able to permanently lower the childhood mortality rate in Africa. Not only will this research continue to help Ethiopian children but it will also help children of other nations, ensuring they live into adulthood.
– Kathryn Moffet
Photo: Pexels
Gitanas Nauseda’s Fight Against Poverty in Lithuania
Current political changes in Lithuania have brought many people hope over the current concerns of increases in immigration, income inequality and poverty in the country. The newly elected President, Gitanas Nauseda, has vowed to touch on these issues and tackle poverty in Lithuania. In 2018, around 650,000 people (22.9%) of Lithuanians lived below the at-risk-of-poverty threshold. The poverty line for a family comprising two adults and children was 307 euros a month per capita or 644 euros a month.
Furthermore, 17.3% of city residents earned disposable income below the at-risk-of-poverty threshold in 2018. This percentage stood at 34.4% for rural residents. The year 2019 has shown no improvements so far. In fact, the at-risk-of-poverty threshold increased by one percentage point making it the highest among the Baltic states.
Research has shown that inequality of income is hampering the development of society and the state. Although Lithuania has made remarkable progress during the independence period and is one of the fastest-growing economies in Europe, the income inequality in the country is currently one of the largest in the European Union. In 2016, the income of the richest 20% and poorest 20% in Lithuania varied seven times and has not improved.
The Main Challenges of Poverty
The New President and His Plans
On May 26, 2019, economist Gitanas Nauseda earned 65.8% of the vote in the second round of elections in Lithuania on May 26, 2019. He took office on July 12, 2019, after President Dalia Grybauskaite’s second five-year term came to an end.
Many believe that newly elected President Gitanas Nauseda, a specialist in the field of banking and economic analysis, owes his victory to his emphasis on social issues, including tackling poverty. He also announced that he would increase the protective role of the welfare state and that the president’s office would supervise the introduction of controversial reforms to education and health care.
Although Lithuanian presidents do not directly craft economic policy, Nauseda plans to seek cross-party deals to bridge the gap between the rich and poor and decrease regional differences. “We will not have a welfare state if we care only about ourselves while social inequality increases,” stated Nauseda in parliament after taking the oath of office.
The new president also aims to increase cooperation with the Baltic area. He is initiating frequent meetings with the three Baltic states’ leaders. Meanwhile, Nauseda has indicated that he will work towards stronger relationships with both the EU and the U.S., and improve defense in Lithuania.
Hope for the Future
While President Gitanas Nauseda has certainly made promising plans for the future of Lithuania, other associations, such as the European Anti-Poverty Network Lithuania (EAPN Lithuania), are also working to fight poverty in Lithuania. EAPN Lithuania emerged in 2006 and works to strengthen the institutional capacities of Lithuanian non-governmental organizations and encourage their cooperation with national and local governmental institutions to reduce poverty and social exclusion in Lithuania. The association comprises 42 anti-poverty organizations working to reduce social exclusion throughout Lithuania.
Furthermore, UNICEF’s country program in Lithuania has made progress in decreasing child poverty and increasing children’s rights. Lithuania declared 2004 the year of children’s health and since then increased attention and resources to children-focused national health services and programs. Moreover, UNICEF has helped strengthen the effectiveness of the National Public Health Service and lent technical support to the creation of a national database of young people’s health indicators.
– Grace Arnold
Photo: Flickr
5 Countries that Escaped From Poverty
5 Countries that Escaped From Poverty
Being able to rid a country from the grips of poverty involves a certain level of risk and ingenuity. Whether it’s by using the resources in their country, receiving foreign aid from other countries or changing their economic system, these countries that escaped from poverty show it is possible.
– Sam Bostwick
Photo: Flickr
4 Nonprofit Organizations Fighting Child Marriage in India
4 Nonprofit Organizations Fighting Child Marriage in India
Although child marriages continue to exist, these four nonprofit organizations fighting child marriage in India not only have a positive impact but generate hope for many young boys and girls.
– Merna Ibrahim
Photo: Flickr
10 Facts about Health care in Yemen
Yemen is currently in the midst of a violent civil war. The war has had a destabilizing effect on Yemen’s health care system. The Yemeni people face high rates of malnutrition, a cholera epidemic and a lack of access to necessary medical resources. This article provides 10 facts about health care in Yemen, the war’s effect on health care and the role of foreign aid in addressing the country’s health problems.
10 Facts About Health Care in Yemen
Yemen’s health care system is in dire need of aid. The country’s government, overwhelmed by war, cannot serve the medical needs of its people, especially in light of the ongoing cholera epidemic. The efforts of USAID and other relief organizations can provide the support that Yemen’s health care system needs at this time.
– Emelie Fippin
Photo: Flickr
Anemia in Ghana: Women and Children Bear the Brunt
In Ghana, a country nestled in West Africa, 66 percent of children aged six months to five years have moderate to severe anemia. While other conditions may garner more publicity, anemia in Ghana is widespread and debilitating.
Anemia is a blood disorder with which there is an insufficient amount of red blood cells. Since red blood cells supply the entire body with oxygen, anemia affects multiple organ systems. Background anemia is the most common form of micronutrient deficiency; it affects “over a quarter of the global population.”
Causes of Anemia
Although anemia in Ghana has several causes, a low intake of easily absorbable iron is a known leader. Other nutritional deficiencies, such as a lack of vitamin A, folic acid, vitamin B12 and zinc, also lower iron levels in the body.
In Ghana, the burden of anemia falls more heavily on women than men. Post-pubescent women are at increased risk for the condition due to monthly blood loss of menstruation. USAID studies find that 29 percent of women in Ghana are anemic.
Primary infections such as malaria, HIV/AIDS, tuberculosis, and those from parasites such as helminths can also lead to secondary anemia. According to UNICEF, 3.5 million people contract malaria every year in Ghana, making the country account for 4 percent of the global burden of malaria. Furthermore, UNAIDS reports that 330,000 people were living with HIV/AIDS in Ghana in 2018. The prevalence of these infections has increased the population’s exposure to anemia.
Consequences of Anemia
According to Mayo Clinic, those who are anemic may experience fatigue, shortness of breath, dizziness and chest pain. Left untreated, anemia can cause premature birth in pregnant women, which often leads to infant mortality. Young people who experience anemia can have “irrevocable cognitive and developmental delays and exhibit decreased worker productivity as adults.” Untreated severe anemia can additionally result in an irregular heartbeat, heart failure, and even death.
While the health ramifications due to chronic anemia are devastating, having a largely anemic population also has national economic consequences. For example, chronic fatigue from anemia in Ghana could mean an increase in lost workdays and diminished productivity at work. While these indirect costs can be difficult to quantify, they still deserve attention.
Preventing Anemia
To manage anemia in Ghana, the government is offering nutritional support through supplementation and education about iron-rich foods. However, it must also target the rise and persistence of these infections. A multi-focal approach has been and will continue to be necessary.
While the consumption of fruits and vegetables drastically lowers the risk of contracting anemia, generally, rural populations in Ghana have an increased risk of mild to severe anemia. One study suggests that women in urban areas consume more fruits and vegetables, which contributes to the lower incidence of anemia.
As mortality from malaria for children under five years of age has declined drastically from 14.4 percent in 2000 to 0.6 percent in 2012, so has the incidence of new HIV infections from its peak in the late 1990s. While the reduction in each of these primary infections is enough to celebrate, it also means a diminished risk of secondary anemia.
Ghana is hopeful. In 2014, the country achieved 93 percent iron-folic-acid (IFA) supplementation in pregnant women. This nearly ubiquitous IFA supplementation is a milestone because it will lead to less preterm labor and fewer neonatal disorders.
While this is by no means the end of Ghana’s struggle with anemia, the country has made strides toward combatting primary anemia from nutritional deficiencies and secondary anemia from widespread infections like HIV/AIDS and malaria. The future appears positive for anemia in Ghana.
– Sarah Boyer
Photo: Flickr
The Damaging Effects of Desertification
Desertification poses many threats. In the fields of sustainable development and climate change, it is a serious problem mentioned in one of the 17 global goals for sustainable development. It is also a pertinent issue in the fields of herders in pastoral Africa and China with too many animals who overgraze the vegetation. Among the many preconceived notions and potential threats that it poses, there are several effects of desertification.
According to the United Nations Convention to Combat Desertification (UNCCD), desertification is defined as “land degradation in arid, semi-arid and dry sub-humid areas resulting from various factors, including climatic variations and human activities.” Defining and fixing desertification is a balancing act between human activity versus climatic activity. Environmental and social processes continue to stress the existing arable land still available. The resulting effect of desertification poses a threat to the condition of the land, the productivity of the agriculture and the health of the people, which all point to the larger issue of poverty in those areas.
Desertification’s Effect on Agriculture
Climatic change and human impact are the largest factors in desertification. Within the subcategory of climate change, one of the biggest causes includes climatic variation. Although desertification may intensify with a general climatic trend towards aridity, desertification itself can initiate change in local areas. As such, desertification has serious agricultural effects. When productive land becomes arid and useless, the absence of crop production on a local level has potential global effects. For example, in Jeffara, Tunisia, “desertification threatens around 52% of the land area suitable for agriculture, forestry and pasture farming.” Desertification in Jeffara has resulted in unusable forms of land with degrading soil, as well as salinization and water and wind erosion. These have all led to a loss of land productivity.
It would be natural to wonder what Tunisia has done to combat these contemporary issues. However, these issues are anything but contemporary. Tunisia has been on the search for solutions to desertification since ancient times since it contributes greatly to the country’s impoverished state. The first step to fighting these persistent issues is monitoring. With the use of monitoring initiatives, from field studies to high-resolution satellite images, The Sahara and Sahel Observatory (OSS) developed an environmental monitoring program to set up dashboards and agendas for countries combating desertification through the lens of national policy and sustainable management of resources. With monitoring initiatives like these, people can track the effects of desertification and governments can respond with suitable measures that can not only aid in reducing negative agricultural effects but also subsequently alleviate the poverty in the area.
Desertification’s Effect on the Environment
Beyond the agricultural aspect, desertification has a significant impact on the environment. There is a strong interrelation between desertification and climate change. Desertification not only compromises food production and future food security, but it also releases greenhouse gases into the atmosphere, accelerating global warming. The decomposition of organic matter and biomass in desertified areas in the last 7,800 years has resulted in carbon dioxide emissions that compare to the total emissions from fossil fuel combustion so far.
The Mediterranean Basin has felt these environmental effects of desertification since Platonic times. Plato described forests transforming into rocky lands, resembling “the bones of a sick body.” Unfortunately, this imagery still exists today. Because desertification results in carbon dioxide emissions without replenishing biomass and drastically changes the water content in degraded soil, one of the primary solutions is to restore moisture in drylands with silvopasture and agroforestry. These processes aim to rehabilitate desertified areas by rebuilding carbon sinks, while also providing employment to local farmers. These methods are a win-win solution since they address both the reversal of environmental degradation and the economic concerns of farmers.
Initiatives such as Project Wadi Attir in Northern Negev, Israel are adopting such approaches. The project aims to sequester 10-20 million tons of carbon dioxide into recovering biomass while providing work to thousands. These solutions are promising because they address the environmental effects of desertification while also providing jobs, both which aim to help the state of poverty in the area.
Desertification’s Effect on Health
The effects of desertification on agriculture and the environment points to a larger issue; the health of the people. According to the World Health Organization, land degradation has a significant effect on the health of the land as well as the people that live in it. Desertification forces food production to halt, water sources to dry up and inhabitants to move. Additionally, there are higher chances of malnutrition from this lack of access to food and water, respiratory diseases from the dust produced by wind erosion and the spread of disease due to migratory populations. The case of respiratory disease is not as regional as it may seem. For example, dust storms affect not only neighboring countries, but the entire globe. A recent study by the International Union for the Scientific Study of Population showed that there is a strong correlation between dust storms in China and mortality in Korea, specifically with the onset of cardiovascular disease in males under 65 years old.
One of the best measures for preventing these adverse effects, as suggested by the aforementioned study, is early warning systems. According to the UNCCD, it is the synergy of “meteorological networks, air quality monitoring stations, and use of satellite data” that can best prevent these health risks. Another approach that shares similar goals with alleviating environmental effects is source mitigation. Sustainable land management and restoration techniques can both help the degraded land itself and prevent the source from spreading these adverse health effects.
Desertification is a complex topic. The question of what the effects of desertification are is a difficult one to answer because it involves complicated interactions between natural and human activity. Desertification manifests in negative agricultural, environmental and health effects, which are all indicators of poverty. The hope is that the solutions to these individual effects can address the larger issue of poverty in those arid regions.
– Andrew Yang
Photo: Flickr