Saturday, January 25, 2020

Impact of Climate Change on African Countries

Impact of Climate Change on African Countries The Effects of Climate Change on Volatile African Countries In the fall of 2015, United States Presidential candidate Bernie Sanders received an onslaught of criticism when he attributed the rise of terrorism, and the series of Paris terrorist attacks that had just left 130 dead, to climate change. Immediately following the presidential debate, numerous reputable political pundits, from Wall Street Journal’s Peggy Noonan, to Republican Senator and former Chairman of Homeland Security Ron Johnson, voiced their disagreements with Sanders’ claim. In fact, soon after the debate ended, Senator Bob Corker from Tennessee was interviewed saying, â€Å"I get disappointed when people see momentum around [climate change] and try to attach an unrelated issue to it.†[1]  (Henry, 2015) In fact, in December of that same year, Foreign Policy magazine, a political journal revered for its impartiality, published an article titled, â€Å"Stop Saying Climate Change Causes War† refuting both Sanders’ claim, and others that sou ght to connect climate change to the still ongoing devastating Syrian Civil War. While Sanders’ cause-and-effect relationship may have been exaggerated, the relationship between extreme weather events, temperature anomalies, and violence is neither baseless nor uncorroborated. In fact, over the last half-decade, numerous studies have been released substantiating the linkage between climate change and armed conflict. In a 2017 study produced by the Brookings Institution, author Vesselin Popovski found that â€Å"a 1 percent increase in temperature leads to a 4.5 percent increase in civil war in the same year, and a 0.9 percent increase in the following year†Ã‚  (Popovski, 2017)   Just a year later, author Robinson Meyer of The Atlantic discovered that out of the ten countries most frequently mentioned in climate change literature, six of them also hold positions in the list of the world’s most violent countries.  (Meyer, 2018) While there is still little evid ence to support Sanders’ grandiose claim that climate change triggered the proliferation of terrorism in the 21st century, it is becoming increasingly evident that climate change will not just slightly alter current standards of living. The rise in temperature has inadvertently begun to promote civil unrest and violence in some of the most underdeveloped regions of the world. In order to theorize possible mitigation and adaptation strategies, it is important to recognize both the ramifications of climate change, and the role that industrialized countries have played in contributing to this global temperature increase. According to author Lynn Hewlett, whose chapter â€Å"Learning from Student Protests in Sub-Saharan Africa,† featured in Fees Must Fall, explains simply, â€Å"the burning of coal, oil, and natural gas creates carbon dioxide gas†¦ which traps the sun’s heart in the atmosphere and makes the earth warmer†Ã‚  (Lynn Hewlett, 2015)   Although the Intergovernmental Panel on Climate Change (IPCC) report of a per-decade temperature increase of 0.2 °C may seem negligible, the consequences of climate change are difficult to overlook.  (IPCC Working Groups I-III, 2015) Escalating temperatures resulting from greenhouse gas emissions not only deplete natural resources such as arable land, potable water, and breathable air. The abnormal temperature rise over the past half-century has also contributed to rising sea levels, a global biodiversity loss, and more frequent extreme weather events, from prolonged droughts to incessant rainfall. Although there is still some debate surrounding human contribution to climate change, most climate change experts agree that humans are at least partially responsible for the stark temperature rise. According to a study conducted by Yale University in 2013, over 97% of 12,000 peer-reviewed papers on climate change argue that the temperature increase is indeed at least partially attributable to anthropogenic greenhouse emissions. (Marlon, 2013)   More disturbingly, however, is the role that industrialized nations, such as the United States and Germany, rapidly developing countries including India and China, and transnational corporations have all played in producing this environmental catastrophe. As reported in the 2017 Carbon Majors Database, a peer-reviewed study which compiled and recorded companies with the most greenhouse gas emissions, â€Å"over half of global industrial emissions since 1988 can be traced to just 25 corporate and state producers.†Ã‚  (Griffin, 2017) Despite the influence that industrialized nations and the currently modernizing BRICS countries have had on the current climate system, the brunt of climate variability has thus far fallen largely on African shoulders. Natural resources which were at one point plentiful throughout the continent have diminished greatly over the past half-century, which has led to desertification, widespread crop failure, and even violence. In his article, â€Å"’Who Wins from â€Å"Climate Apartheid?’ African Climate Justice Narratives about the Paris COP 21† author Patrick Bond points out that inland Africa is uniquely susceptible to climate change, which is projected to warm 6-7 °C by the end of the century, more than two degrees greater than the anticipated greater world average.  (Bond, 2016) Author Christian Parenti offers similar statistics to illustrate African susceptibility to climate change. As a member of the Maasai people living in Kenya explains, â€Å"In the 1970s, we started having droughts every seven years†¦ Now they are coming almost every year, right across the country.†Ã‚  (Parenti C. , Chapter 4, 2011)   Yet, as Patrick Bond and others argue, nascent African countries are vulnerable to the effects climate change not because of their location, but rather because of the lack of the infrastructure and resources that allow countries to face constantly changing environmental conditions. These issues are only intensified in Africa by pervasive government corruption and political instability. For example, although farming is the main source of employment for greater than 60% of the continent’s inhabitants, African malnourishment has worsened with each passing year.  (The World Bank, 2018) African farmers simply lack the funds to acquire high-yielding techniques, and are not provided with adequate infrastructure systems to produce sustainable quantities of food in unfavorable climates. Furthermore, African countries eager to cement their places in the global economy often impose pro-investment policies that prioritize multinational commercial agriculture over small-scale subsist ence farming. As the example above illustrates, many African countries exemplify what author Christian Parenti calls â€Å"Catastrophic Convergence:† a phenomenon where political, economic, and environmental disasters collide, compound, and amplify one another’s effects.  (Parenti C. , 2011) In these â€Å"conflict systems,† climate change generates violence in many forms, such as intrastate conflict between competing tribes, looting and piracy of Transnational Corporations, and mass demonstrations protesting environmentally destructive African governments. The long-term rise in global temperature, coupled with the recent preponderance of extreme weather events, has induced a natural resource deprivation across the globe. In fact, Parenti estimates that by the end of the century, the proportion of land in severe drought will expand from 3% to 30%. (Parenti C. , 2011) Therefore, ownership, allocation, and management of these increasingly scarce resources has become an issue of the utmost importance for countries and tribes across the globe. In vulnerable African states that lack basic infrastructural needs, however, this competition over access to remaining natural resources has erupted into armed conflict. In his 2011 book titled, Topics of Chaos: Climate Change and the New Geography of Violence, author Christian Parenti explains how climate change can induce violence by illuminating the current strife between the Turkana and the Pokot, two competing groups living in Kenya’s Pastoralist Corridor. For tribes living in the Pastoral ist Corridor, a mountainous and arid region in Western Kenya, cattle are the economic and cultural center of life. Yet, without water and adequate grazing land, Parenti writes, â€Å"the Turkana would disappear. â€Å"they would die or migrate to cities and their culture would exist only in the memories of deracinated urban slum dwellers.†Ã‚  (Parenti C. , 2011) Due to the area’s regular droughts and flash floods, coupled with deficient adaptation policies imposed by the Kenyan government, pastoralist groups are left no choice but to raid their neighbors and engage in violent behavior just to ensure their own future livelihoods. While it is difficult to estimate how many men have fallen in the Pastoralist corridor fighting over limiting resources, Parenti’s interviews of Kenyan pastoralists highlight the pervasiveness of climate-induced violence in these already tumultuous African states. Former Kenyan pastoralist Lucas Airong lost both his father and friends w hen he was a young boy by way of the Kenyan cattle wars. Although Ariong is now a local NGO leader, and is far removed from the Pastoralist Corridor, he still owns â€Å"about 50 cows†¦ all kept under the watchful eyes of armed men, his sons, and hired hands.†Ã‚  (Parenti C. , 2011) Since the Kenyan government has proven incapable of providing sufficient watering holes and adequate irrigation systems, local tribes such as the Turkana and Pokot are left no other choice but to engage in violent behavior. The diminishing supply of natural resources has the ability to spark both small-scale tribal clashes, such as in the Pastoralist Corridor, and large-scale civil wars, as illustrated by the most recent humanitarian crisis currently unfolding between the Christian anti-balaka rebels and the Muslim former Sà ©là ©ka rebels in the Central African Republic. Although no current CAR casualty report exists, the Associated Press reported in December of 2014, just seven months after the armed conflict began, that at least 5,186 fatalities were caused by the strife between the anti-balaka and the ex-Sà ©là ©ka factions.  (The Associated Press, 2014) While religious differences and the desire for political control were undoubtedly factors in instigating this conflict, former CAR Minister of Environment and Ecology and current CAR liaison for the World Resource Institute Paul Doko is one of many who attribute the ongoing Central African Republic civil war to resource scarcity. â€Å"What w e have been facing in the provinces,† Doko claims, â€Å"is a struggle between different militia for control over natural resources such as diamond, timber, ivory and others, rather than willingness to actually change politics.†Ã‚  (Bollen, 2013) In these remote provinces outside of the capital of Bengui, the feud over the country’s remaining resources has had devastating effects on local communities. Sà ©là ©ka commanders have forcefully removed, and even slaughtered, CAR citizens for control over the country’s â€Å"artisan timber exploitation, ivory poaching, and diamond mines.†Ã‚  (Bollen, 2013) Similar to the Pastoralist Corridor, armed conflict over natural resources is facilitated by the country’s weak governance and rampant poverty. In this politically fragile state, access to the country’s remaining natural resources is a critical step in attaining political influence and achieving economic prosperity. Climate change has also fostered violence between African locals and foreign corporations that exploit African workers and extract African resources. In their article titled, â€Å"Globalization, Land Grabbing, and the Present-Day Colonial State in Uganda: Ecolonization and Its Impact,† authors Pà ¡draig Carmody and David Taylor argue that the depletion of natural resources has increased their overall economic, social and political value in the global economy, which in turn has caused â€Å"ecolonization,† a phrase coined by the two authors which refers to the â€Å"ongoing colonization of different types of natural resources by those states, companies, and consumers that are able to exercise power in the global political economy†Ã‚  (Carmody & Taylor, 2016)   Due to continent’s largely untapped resource market and each country’s eagerness to finally enter the global economy, Africa has become one of the most popular destinations for foreign inve stment. Yet, this mass influx of foreign governments and transnational corporations (TNCs) has created resentment among many already impoverished and malnourished African communities. In resource-rich countries such as Somalia and Nigeria, locals have responded to the arrival of outside corporations with acts of looting, robbing, and piracy. In a 2014 journal study titled, â€Å"Fisheries, ecosystem justice and piracy: A case study of Somalia,† authors Rashid Sumalia and Mahamudu Bawumia argue that the recent rise in piracy off the coast of Somalia is the result of the destruction of the local fishing industry caused by increased foreign fishing presence, ineffective state governance, and unregulated toxic waste dumping. Foreign trawlers often overfish and, because of weak government enforcement of environmental policies, are allowed to dispose toxic and hazardous waste into Somalian waters. This in turn not only reduces the supply of available fish for Somalian natives, but also threatens the ecosystem’s future availability. (Sumaila & Bawumia, 2014) Confronted with increasingly barren fisheries, Somalian fishers, unable to overcome corporate technology and capital, are provided no other alternative but to engage in theft and piracy. This ongoing conflict between foreign entities and Somalian locals has made the Somalian coast the most dangerous body of water worldwide, closely trailed by the Niger Delta.  (Gaffey, 2016) With a crude oil production capacity of close to 2.5 million barrels a day, Nigeria is Africa’s largest oil producer, and the sixth largest worldwide. Although the Niger Delta accounts for 90% of all Nigerian commercial crude exports, and makes up close to 70% of the government’s total revenue, the region remains one of the most dangerous in the world.  (NNPC, 2016) While government officials, Nigerian elites, and major Transnational Corporations such as Shell, Mobil, and Chevron all reap the economic benefits of crude oil extraction, the vast majority of Niger Delta inhabitants still live in abject poverty. To make matters worse, crude oil extraction has subsequently led to greater pollution in the river basin, the widespread destruction of subsistence crops, and the expropriation of residential territory. The unequal distribution of oil revenue, the blatant disregard for environmental preservation, and the policies preferential to multinational corporations have all led to the emergence of multiple militant organizations in the Niger Delta. While these militancy groups differ in composition and extremity, they all employ violent tactics to achieve the same goal: a greater control over the country’s limited resources. (Francis & Sardesai, 2008) Lastly, in recent years, grassroots protests have arisen in several African countries in an attempt to combat environmentally destructive governmental policies. Having been hampered by colonialism for decades, many African governments are now employing â€Å"top-down development models† that concentrate on expanding industrial modes of production as a way to cement their place in the global economy.  (Leonard & Pelling, 2010) While such policies will certainly help propel national economies in the long term, they tend to relegate certain, already marginalized, African communities. Such marginalization and ensuing protest is most apparent in Kenya, and in the Darfur region of western Sudan. In her publication titled, ‘‘’It’s More Than Planting Trees, It’s Planting Ideas’: Ecofeminist Praxis in the Green Belt Movement,† author Kathleen Hunt points to the Green Belt Movement, a nationwide environmental campaign in Kenya, to illustra te the role that African citizens frequently play in protesting environmental and political oppression. The Green Belt Movement (GBM) was established by Kenyan environmental activist Wangari Maathai as a means to protest the country’s latest model of economic development, which relies heavily on trading the country’s already limited unsustainable resources, like timber, charcoal, and coffee. Hunt explains that such policies, which are not unique to Kenya alone but characterize much of the African continent, favor â€Å"national trade of raw materials over local community economies.† (Hunt, 2014) According to Hunt, Kenya’s keenness to enter the world market has both exacerbated local food insecurity and caused â€Å"deforestation, soil erosion, sedimentation†¦ [and] migratory shifts, as men moved in search for work in the white settlers’ plantation.†Ã‚  (Hunt, 2014) While these policies have indisputably afflicted the nation’s pop ulation as a whole, the Green Belt Movement has primarily focused on ensuring the rights of Kenyan women, who have traditionally been in charge of â€Å"managing the family’s land, food production, gathering water and fuelwood.†Ã‚  (Hunt, 2014) Established in 1977, the Green Belt Movement hasn’t only combatted environmental degradation through public demonstrations, however. Rather, the movement places an equally large focus on empowering Kenyan villages, from teaching locals how to properly plant trees to hosting community-wide engagement seminars. Despite the organization’s holistic and empowering approach, the movement has indeed encountered a considerable amount of violence throughout its history. Once the Green Belt Movement adopted a pro-democracy message to its platform, the Kenyan government began to use state force in order to stop the dissemination of their message. This was most apparent in 1992 when GBM forces joined fellow pro-democratic grou p, Release Political Prisoners (RPP), to protest the unjust torturing and indefinite holding of political detainees. While the demonstration was originally planned as a three-day sit-in on Uhuru Park, the two allied groups immediately encountered police violence. Fighting off the police’s tear gas and batons, many GBM and RPP members remained in the park for over eleven months.  (Hunt, 2014) Although the violence encountered at Uhuru Park was an anomaly for the Green Belt Movement, more frequent displays of violence stemming from environmentally destructive national policies can be found in the Darfur region of Sudan. With an almost entirely Arab population and government, Sudan Arab semi-nomadic pastoralists and non-Arab sedentary farmers have long shared the region’s natural resources. Yet, over the past half-century tensions have heightened as climate unpredictability has forced the two groups to compete over shrinking grazing land and evaporating watering holes. The current day humanitarian crisis, however, began in April of 2003, when a rebel group comprised of non-Arab members attacked El Fashir airport in North Darkur.  (Sikainga, 2009) This attack was the culmination of numerous non-Arab demonstrations advocating for better resource distribution and greater political representation in the Sudanese government. In response to this attack, president Omar al-Bashir acted swiftly, employing numerous autonomous militias to suppress non-Arab rebel groups. One ethnically Arab group, known as the Janjaweed, employed particularly heinous tactics to combat their non-Arab counterparts, including torture, arson, looting, and mass killings, deemed by many as â€Å"ethnic genocide.†Ã‚  (Human Rights Watch, Africa Division, 2004-2005) While the Darfur region has historically been volatile, this particular resource-related conflict, which pit marginalized sedentary farmers against the predominantly Muslim Sundanese government and its hired militias, has been deemed one of the worst humanitarian crises in the last century, killing more than 300,000 citizens and displacing more than 2 million (Taylor, 2005) If the immediate ramifications of climate change, such as desertification, droughts and food insecurity weren’t enough already to compel state actors to institute environmentally friendly policies, the examples listed above, from Kenya’s Pastoralist Corridor to Sudan’s Darfur, hopefully serve to illustrate the true gravity of unabated greenhouse gas emissions. Currently one-sixth of the world’s population is starving, and with global temperatures expected to rise anywhere from 4-6 °C by the end of the century, one can only assume the consequences of climate change will intensify in the near future.  (Holt-Gimà ©nez) In order to reduce malnutrition, maintain our current levels of biodiversity, and stop resource related conflicts altogether, major polluters and African countries must agree to sweeping and stringent reforms. Although mitigation strategies, which seek to drastically cut the production of greenhouse gasses through the implementation of gre en energy and the disengagement from the industrialized economy, are preferred by environmental activists worldwide, they have proven to be ineffective thus far, as Annex I countries, rapidly developing BRIC countries, and African central governments all refuse to make economic concessions in the name of environmental preservation.  (Jacobs, 2018) This was best illustrated at the 2011 Copenhagen Conference of the Parties (COP), an annual meeting between all member nations of the UNFCCC. The only agreement crafted at the conference, in which the United States, Brazil, South Africa, India, and China all decided to take â€Å"inadequate and voluntary emission cuts,† was conducted behind closed doors.  (Bond, 2016) The industrialized world’s stubborn refusal to include African countries in the decision-making process has been a recurring theme in nearly all environmental negotiations. The Paris Agreement of 2015, for example, did not even mention â€Å"climate debtâ⠂¬  payment for vulnerable countries, even though many African countries are already owed reparations for the damage levied by local climates.  (Bond, 2016) While occidental countries should be reprimanded for their unwillingness to take environmental action, it is important to note that African governments are also partially to blame for perpetuating climate change. Primarily concerned with enhancing the national economy, African governments have repeatedly favored large-scale corporations over local industries. This partiality manifests itself most clearly in the coastal city of Durban, South Africa.   Although the Durban population has expressed its vehement disapproval through frequent demonstrations and protests, the South African government has continued to invest in foreign industries nevertheless. As authors Llewellyn Leonard and Mark Pelling write, â€Å"state and industry interests [in Durban, South Africa] have continued to invest in projects that harm the local env ironment and human health† (Leonard & Pelling, 2010) This widespread government reluctance to reduce carbon emissions has rendered most proposed mitigation solutions, like La Via Campesina’s global food sovereignty movement, unfeasible. In his report titled â€Å"Seven Reasons Why the World Banks Plan for Agriculture Will Not Help Small Farmers,† author Eric Holt-Gimà ©nez explains how promoting global food sovereignty could help ameliorate food insecurity and resource deprivation facing African nations today. Providing citizens with the right to â€Å"determine [their own] food and agriculture policies† will not only keep local malnutrition from worsening, Holt-Gimà ©nez argues, but will also hinder transnational corporations from inflating commodity prices to unreasonable levels. (Holt-Gimà ©nez, Williams, & Hachmyer, 2015) Although an effective policy in theory, global food sovereignty hinges on rural and urban communities agreeing to directly exchange products and policymakers deciding to cut out transnation al corporations from the food supply chain. This course of action seems unlikely in Africa’s current economic climate, however. Challenging the TNC dominated neoliberal market will not only take decades to achieve, but will also severely impede on long-term national growth. Even though mitigation strategies such as reducing CO2 emissions and excluding transnational corporations from the global food supply chain are unlikely to be effective, climate-change induced conflict will decrease nonetheless if African communities are well adapted to fluctuating environmental conditions. Ensuring African resilience begins with the implementation of Climate-Smart Agriculture and increased infrastructural support from NGOs and already developed nations. Rather than just simply advocating for emissions reductions, Climate-Smart Agriculture promotes resilience among African communities by providing farmers with new technology and agricultural techniques, such as â€Å"mulching, intercropping, conservation agriculture, crop rotation†¦Ã¢â‚¬  (The World Bank, 2013). While Climate-Smart Agriculture will certainly help attenuate the problems plaguing Africa today, infrastructural improvement is also required to curtail resource related conflict. In fact, when asked how to solve tribal violence in the Pastoralist Corridor, Lucas Airong responded with, â€Å"more wells. We need boreholes†¦ the issue is drought†Ã‚  (Parenti C. , 2011). Although both of these solutions require a collective and concerted effort on behalf of developed countries, they are more moderate than the mitigation plans rejected in the past. Even though these policies are mere strawman solutions and do not address the root cause of climate change, adaptation strategies are undeniably the best way to guarantee that the world’s most vulnerable nations are at least prepared to combat the consequences of climate change. Bibliography Bollen, A. (2013, December 18). Natural resources at the heart of CAR crisis. Retrieved from New Internationalist: https://newint.org/blog/2013/12/18/central-african-republic-natural-resources Bond, P. (2016, Winter). Who Wins from Climate Apartheid? African Climate Justice Narratives about the Paris COP 21. New Politics, pp. 83-90. Carmody, P., & Taylor, D. (2016). Globalization, Land grabbing and the Present Day Colonial State in Uganda: Ecolonization and its impact. Journal of Environment and Development, 100-126. Francis, P., & Sardesai, S. (2008). Republic of Nigeria: Niger Delta Social and Conflict Analysis. The World Bank. Gaffey, C. (2016, May 4). WHY WEST AFRICA AND NIGERIA HAVE THE WORLDS MOST DANGEROUS SEAS. Retrieved from News Week: http://www.newsweek.com/why-west-africa-and-nigeria-have-worlds-deadliest-seas-455714 Griffin, D. P. (2017, July 10). CDP Carbon Majors Report 2017. Snowmass: Climate Accountability Institute. Retrieved from Carbon Majors Database: https://www.cdp.net/en/articles/media/new-report-shows-just-100-companies-are-source-of-over-70-of-emissions Henry, D. (2015, November 11). GOP senators rip Sanders for linking global terror, climate change. Retrieved from The Hill: http://thehill.com/policy/energy-environment/260465-gop-senators-rip-sanders-for-linking-terror-climate Holt-Gimà ©nez, E., Williams, J., & Hachmyer, C. (2015, Winter). Why The World Banks Plan for Agriculture will not help small farmers. Food First Backgrounder, 21(3). Human Rights Watch, Africa Division. (2004-2005). Entrenching Impunity Government Responsibility for International Crimes in Darfur. Human Rights Watch. Hunt, K. (2014, July-August). Its More Than Planting Trees, Its Planting Ideas: Ecofeminist praxis in the Green Belt Movement. Southern Communication Journal, 79(3), 235-249. IPCC Working Groups I-III. (2015). IPCC Fifth Assessment Report. Cambridge: Cambridge Unviersity Press. Jacobs, R. (2018). Slide 11. Climate Change and Resource Conflict. Leonard, L., & Pelling, M. (2010, February). Mobilisation and protest: environmental justice in Durban, South Africa. Local Environment, 15(2), pp. 137-151. Lynn Hewlett, G. M. (2015, December). Learning from student protest in Sub Saharan Africa. Fees Must Fall: Student Revolt, Decolonization and Governance in South Africa(43/44), 148-168. Marlon, J. L. (2013). Scientific and Public Perspectives on Climate Change. New Haven: Yale Project on Climate Change Communication. Meyer, R. (2018, February 12). Does Climate Change Cause More War? Retrieved from The Atlantic: https://www.theatlantic.com/science/archive/2018/02/does-climate-change-cause-more-war/553040/ NNPC. (2016). Oil Production. Retrieved from Nigerian National Petroleum Corporation: http://www.nnpcgroup.com/nnpcbusiness/upstreamventures/oilproduction.aspx Parenti, C. (2011). Chapter 4. In C. Parenti, Tropics of Chaos: Climate Change and the New Geography of Violence (pp. 39-53). New York: Nation Books. Popovski, V. (2017, January 20). Foresight Africa viewpoint: Does climate change cause conflict? Retrieved from Brookings Institute: https://www.brookings.edu/blog/africa-in-focus/2017/01/20/does-climate-change-cause-conflict/ Sikainga, A. (2009, February). The Worlds Worst Humanitarian Crisis: Understanding the Darfur Conflict. Origins: Current Events in Historical Perspective, 2(5). Sumaila, R., & Bawumia, M. (2014). Fisheries, ecosystem justice and piracy: A case study of Somalia. Fisheries Research, 154-163. Taylor, S. (2005, February). Genocide in Darfur: Crime Without Punishment? The Atlantic. The Associated Press. (2014, September 12). Central African Republic: Death Toll in Massacres Far Exceeds U.N. Count. Retrieved from Mercury News: https://www.mercurynews.com/2014/09/12/central-african-republic-death-toll-in-massacres-far-exceeds-u-n-count/ The World Bank. (2013). Policy brief : opportunities and challenges for climate-smart agriculture in Africa. Washington D.C.: The World Bank. The World Bank. (2018). Women, Agriculture and Work in Africa. Washington D.C.: The World Bank.

Friday, January 17, 2020

Ethical Standards for Human Research Essay

Ethical standards in human research should be followed strictly as they encourage the participants of the process to get involved in experiment as far as these standards are met. The ethical standards ensure that the risks he/she can be exposed to are taken care of to ensure maximum benefit at the end of the exercise. While accessing risks to benefits encountered in the course of experiment one should determine how much risk is acceptable and how much benefit is necessary. The participant should be willing to accept some risks which one may encounter during experiment. These risks should not exceed the importance of experiment for they will be creating more harm to participant than benefit of the problem being solved. In determining the risks and benefits that participant might face one should ensure that the risks should not weigh the benefits. First, one should access the benefits since the participant can agree thee processes to continue based what benefits he/she can get as compared to the risks he/she is exposed to. If researcher seer that the risks are more than benefit he/she can discontinue the process and find a better processes which minimizes the risks and maximizes the benefit. One can determine how much the risks are accepted by the willingness of participant to undergo the processes. Benefits should be necessary since the participant cannot agree the procedure to be carried on which does not benefit him/her. How much risk can be accepted by participant should be kept minimal and one should allow the participant to give full voluntary to participants. Participants should also come out of the experiment unharmed. Deception in research should always be avoided at the participant may fail to undertake the process if he/she find out that he is being deceived in any way. But centrally to this deceit can be allowed in research under different circumstances. For example, when deceptive techniques are justified by the type of research one is carrying out. This can only be done when no other method without deceit can be applied. Also researcher should disclose all the aspects of research and should not deceive the participant on some aspects that can lead to him or her rejecting the research processes. Incase the researcher has no alternative and has to use deception; the participant should be aware of it and agree or disagree to carryon with the procedure out of his or her own will. The end never justifies the mean used to achieve it. This principle signifier that the way one terminate or come to an end of any given process its not always justified by the methods used to achieve it. This is because in the course of processed one can encounter some difficulties or end up creating some mistakes and if corrected, the final result do not incorporate the mistake done. An example in history where this principle was violated is the law that dealt with human protection. This law was meant to protect different groups, for example, children and prisoners, pregnant mother. Therefore in this procedures are just carried out which are meant to bring forth good outcome but this was violated since many researcher do not consider there different groups of people. Another example is Tuskegee Syphilis study where the researcher exposed the concept of justice. In this the benefits of study were restricted to those who could afford them and therefore less participation was experienced (Gilbert Horrax 1952). Various issues are presented when carrying out research involving human subject. There issues include: Invasion of privacy, Any study carried out on human should be taken with a lot of privacy so as not to expose the details of your finding. This encourages participant to be more willing to participate. Also the practice should be taken with a lot of confidentiality in that the findings are known between the researcher and the participant only. Other issues such as stress and discomfort should be avoided on participant and therefore the research should be carried out with a lot of ease.

Thursday, January 9, 2020

Physics Acceleration - 5030 Words

Chapter 6. Uniform Acceleration Problems: Speed and Velocity 6-1. A car travels a distance of 86 km at an average speed of 8 m/s. How many hours were required for the trip? [pic] [pic] t = 2.99 h 6-2. Sound travels at an average speed of 340 m/s. Lightning from a distant thundercloud is seen almost immediately. If the sound of thunder reaches the ear 3 s later, how far away is the storm? [pic] t = 58.8 ms 6-3. A small rocket leaves its pad and travels a distance of 40 m vertically upward before returning to the earth five seconds after it was launched. What was the average velocity for the trip? [pic] v = 16.0 m/s 6-4. A car travels along a U-shaped curve for a distance of 400 m in 30†¦show more content†¦For Problem 6-17, what is the maximum displacement from the bottom and what is the velocity 4 s after leaving the bottom? (Maximum displacement occurs when vf = 0) 2as = vo2 - vf2; [pic]; s = +21.3 m vf = vo + at = 16 m/s = (-6 m/s2)(4 s); vf = - 8.00 m/s, down plane 6-19. A monorail train traveling at 80 km/h must be stopped in a distance of 40 m. What average acceleration is required and what is the stopping time? ( vo = 80 km/h = 22.2 m/s) 2as = vo2 - vf2; [pic]; a = -6.17 m/s2 [pic] ; t = 3.60 m/s Gravity and Free-Falling Bodies 6-20. A ball is dropped from rest and falls for 5 s. What are its position and velocity? s = vot +  ½at2; s = (0)(5 s) +  ½(-9.8 m/s2)(5 s)2 ; s = -122.5 m vf = vo + at = 0 + (-9.8 m/s2)(5 s); v = -49.0 m/s 6-21. A rock is dropped from rest. When will its displacement be 18 m below the point of release? What is its velocity at that time? s = vot +  ½at2; (-18 m) = (0)(t) +  ½(-9.8 m/s2)t2 ; t = 1.92 s vf = vo + at = 0 + (-9.8 m/s2)(1.92 s); vf = -18.8 m/s 6-22. A woman drops a weight from the top of a bridge while a friend below measures the time to strike the water below. What is the height of the bridge if the time is 3 s? s = vot +  ½at2 = (0) +  ½(-9.8 m/s2)(3 s)2; s = -44.1 m 6-23. A brick is given an initial downward velocity of 6 m/s. What is its final velocity after falling a distance of 40 m? 2as = vo2 - vf2 ; [pic]; v = (28.6 m/s;Show MoreRelatedAngular Projectile Motion Essay775 Words   |  4 Pagesangular projectile motion problems, one must consider the following steps. To begin with one must calculate the horizontal acceleration of the object, keeping in mind that the vertical acceleration is 9.8 m/s2 due to gravity. In most cases one is given the angle of the ramp to the horizontal, and the velocity. If not given, the velocity can be calculated using the object’s acceleration at a given moment in time. 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Wednesday, January 1, 2020

Pets Are The Most Popular And Prevalent Essay - 1125 Words

1.0 Introduction 1.1 Business Overview Pets can often be a figure closest friend or companions for humans. It caused not a few humans who have pets. Pets can entertain, go with even able to keep these often get outpouring of affection from his keeper. No wonder to have a pet had become a trend among the community. Dogs are one of all types of pets are the most popular and prevalent to be maintained. In addition to its cute and adorable, dogs are often able to understand the feelings of his master. Even if you are the master, a dog will continue to go with you until when. The author and his family was one of the lovers of pets such as a dog among the many other dog lovers and we have several dogs at home. There are the ones we keep from small to large and there is also a dog who’s been great since we rescued from the street. Almost ten years the author and family nurturing and caring for dogs at home. 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