An ecosystem is a biological interaction between the physical environment and organisms. Some of the components that make up an ecosystem include the climate, soil, nonliving things, water, sunlight, and biotic constituents. There are different types of an ecosystem such as deserts, boreal forests, and tropical rainforests. Biodiversity refers to the various forms of flora and fauna that exist in an ecosystem. It is therefore vital to understand some of these ecosystems, and the threats posed to such ecosystems and analyze if human beings have a moral obligation to keep species from going extinct. The tropical forest is a diverse and fascinating ecosystem, which is estimated to comprise about 6% of the world's surface area. It contains half of the plant and animal species. Recent research shows that the forest is very diverse and contains many aspects. Tropical rainforests are famous for their plants and animal species and heavy rains (Dionisio et al., 2017) . The tropical rain forest has numerous importance to humans which include; providing necessities such as wood fuel and timber for constructing houses. It is also a natural regulator and support system of the planet, and it regulates the air quality humans take in for respiration. Another crucial benefit of forests is that some of the plants are used as ingredients by medicine manufacturers. Ranching and agriculture are one of the challenges facing tropical rainforests. The rainforest across the world are cut down o create room for commercial livestock keeping and crop growing. Agriculture is a primary economic activity in many parts of the world, especially in the developing world. Logging is another challenge facing tropical rainforests. The tropical rainforest contains hardwood trees that are the best sources of charcoal, building materials, and wood fuel (Fenton, 2013). Logging has reduced the number of trees in the tropical rainforests hence leading to other challenges such as soil erosion. The other challenge facing tropical rainforests is adverse changes in climate. In recent years, the amount of rain around the tropical rainforests has decreased; hence plants lack enough water to sustain themselves. Increased temperatures have led to the death of trees around tropical regions. From the current deterioration of forests, it is now our role as humans to step up and prevent species extinction and also to maintain the viability of the natural systems. Destroying plants that have survived billions of years is unethical, and therefore, it is our responsibility to protect plant species from becoming extinct. (O'Donoghue & Rutz, 2016). Trees provide human beings with oxygen, and therefore, it is necessary to reciprocate the same by protecting them. Destroying trees is a threat to human life, and this justifies why we should protect them. The tropical rainforest is the largest ecosystem and has millions of species of both animals and plants. It sustains human life and supports many systems in the universe; it is, therefore, our responsibility to protect this ecosystem. Tackling the threats facing tropical rainforests is important to human beings and the animal species that use it for habitats. Protecting these forests is morally right and ethical considering the benefits that human beings gain from these forests.
References
Fenton, I. (2013, August 23). Five Types of Rainforest Ecosystem Services that Nourish People and Planet. Retrieved February 04, 2018, from http://inesad.edu.bo/developmentroast/2012/11/five-types-of-rainforest-ecosystem-services-that-nourish-people-and-planet/
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O'Donoghue, P., & Rutz, C. (2016). Real‐time anti‐poaching tags could help prevent imminent species extinctions. Journal of Applied Ecology , 53 (1), 5-10.
Dionisio, L. F. S., Schwartz, G., Mazzei, L., do Carmo Lopes, J., dos Santos, G. G. A., & de Assis Oliveira, F. (2017). Mortality of stocking commercial trees after reduced impact logging in eastern Amazonia. Forest Ecology and Management , 401 , 1-7.
