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Essays about climate change in agriculture
Climate Change and its Impact on Agriculture
Impact of humans on the environment
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Humans play an extensive role when it comes to the sustainability of the environment, our actions now can have repercussions in the future. Learning how humans leave their footprint on the environment will help us to become more conscious of our actions and how they manipulate the world around us. Humans sway the precarious balance of the environment; the ramifications of tipping the scales will be felt by generations to come. Discovering what your ecological footprint is and how your actions effect the environment is a good place to start if you are concerned about ecological sustainability. Ecological Footprint An Ecological footprint is the measure of human demand on Earth’s ecosystem. “Think of a terrarium: How big would the glass need to be so the city underneath could sustain its self exclusively on the ecosystem contained (Wackernagel, 2006)?” Humans have a continuous material dependence on nature. We rely on the ecosystem to feed us, give us the air we need to breathe, absorb our wastes and maintain general life support. “If everybody lived like North Americans it would take at least two additional planet Earths to provide for our needs (Wackernagel, 2006).” Humans have adapted and changed their surroundings to survive and to make life more comfortable and convenient. There are many ways in which humans have adapted their surroundings. “Since the Industrial Revolution in the 1700’s, human activities, such as the burning of oil, coal and gas, and deforestation, has increased carbon dioxide concentrations in the atmosphere. In 2005, global atmospheric concentrations of carbon dioxide were 35% higher than they were before the Industrial Revolution” (Carbon Dioxide, 2011). How Agriculture Plays a Part Believe i... ... middle of paper ... ...aware of what types of fertilizers they are using. Alternative components need to be found to replace the current constituents used for fertilizers and energy. If action is not taken now, if substitutes are not used, the ecosystem will continue its downfall. What types of quandaries are being left for future generations? A transformation is necessary to the survival of the earth and its inhabitants. Don’t write off the ecosystem for the next generation to restore. Works Cited Carbon Dioxide. (2011, April 15). Retrieved October 28, 2011, from Climate Change- Greenhouse Gas Emissions: http://www.epa.gov/climatechange/emissions/co2.html Wackernagel, W. R. (2006). Our Ecological Footprint- Reducing Human Impat on the Earth. new Society Publishers. Wright, D. F. (2011). Environmental Science Toward a Sustainabe Future. San Fransisco: Pearson Education, Inc.
Cunningham, William P. Cunningham, Mary Ann and Saigo, Barbara. Environmental Science, A Global Concern. McGraw-Hill. New York, NY. 2005.
Sustainable living to reduce your personal footprint (n.d.). In WWF Global. Retrieved May 4, 2014, from
While humans are becoming increasingly aware of the environmental issues that are occurring in the world, most human systems are still unsustainable. Being sustainable in a society means that humans treat Earth like it has a limited supply of resources that need to be carefully managed in order to prevent damage to the world around us (Chiras, D. D., 2016). So, being unsustainable is the opposite; when humans treat the world like they are dominant over it, as well as believing that the Earth has an unlimited supply of resources that should be consumed by humans. Human beliefs and practices influence unsustainability, which can, and often do, correspond with the root cause of the problem.
There is no hesitation when it comes to whether humans impact the global environment. However, it is questioned in whether human’s ecological footprint is either negatively or positively impacting. In clear perspective, humans share from both sides and their ecological footprint is noted towards whether it will benefit or harm the environment around them. Topics such as overpopulation, pollution, biomagnification, and deforestation are all human impacted and can harm the environment, but some include benefits into helping the world around us with solutions to their problems.
Wright, R. T., & Boorse, D. F. (2011). Environmental science: Toward a sustainable future (11th ed., pp. 349-369). Boston: Benjamin Cummings.
Fossil fuel emissions are the major cause in climate change and human beings are the ones using theses as their energy sources. The carbon dioxide that is emitted into the atmosphere cause changes in nature and the, “Violations of the natural conditions of life turn into global social, economic, and medical threats to people-with completely new sorts of challenges to the social and political institutions of highly industrialized global society” (Beck, 80). People need to throw away their anthropocentric views and realize that the issue is not only the environment being affected by global warming, but that their lives are being disturbed by this phenomenon also. Many people tend to try and not harm themselves, instead they aim to stay healthy so they can live long prosperous lives. German sociologist Urlich Beck’s idea that “nature is society and society is also ‘nature’” (Beck, 81) suggests that the argument on climate change is more personal than anything. It is something that should be discussed in the private sphere by individuals reflecting on their own lives and choices. Humans should not look at recycling, as an example, a way to reuse the resources the earth gives them to help it sustain, but instead as a way to ensure that there will always be resources for themselves and their descendants to survive. The carbon emissions
"CO2 vs Temperature: Last 100 Years." CO2 vs Temperature: Last 100 Years. N.p., n.d. Web. 06 Feb. 2014.
The Human Impact on Rainforests Human Impact on Rainforest is it a necessity? Rainforest are the beautiful gift of Mother Nature. It consists of the most magnificent species and plants in the world. 4.2% of the world’s animals live in the rainforest. This statistic it self shows how bad it would be to destroy such essential part of the worlds biodiversity.
...ms Shrink Our Ecological Footprint." Redefining Progress: For People, Nature, and The Economy 1 (2003). https://blackboard.syr.edu/webapps/portal/frameset.jsp?tab_tab_group_id=_3_1&url=%2Fwebapps%2Fblackboard%2Fexecute%2Flauncher%3Ftype%3DCourse%26id%3D_285766_1%26url%3D (accessed March 26, 2014).
Every day the world around us is changing ever so slightly in many different ways. Humans can affect the environment through our day to day lifestyle without even noticing the change. An ecological footprint is a measurement of how much a person uses the environment around them to live their life. This given measurement can help one to see their impact on the earth. It is an important tool to understand what actually a human does to change the habitat near them. My ecological footprint results gave me a perspective of how my daily life can impact the world I live in, as well as, how I as an individual can change my actions to make less waste on earth. It is also useful for each person to know their own ecological footprint since no one live
Human Impact on the Environment Introduction = == == == ==
Scientists have begun to say that we have to do more to protect our ecosystem, because our very existence is depending upon it. When the ecosystem is not functioning properly the continuation of plant, animal and human life ecosystems would be impossible. Life cycles can not function without ecosystems. The ecosystem provides us with clean air, water, habitats for fish and other services. They also aid in the mod...
There is no doubt that human activity is having a significant impact on our environment. These environmental impacts include depleting our natural resources, air and water pollution, climate change, destruction of habitats, and loss of biodiversity. Because of these growing concerns, we need to learn how to live sustainably. Living sustainably will allow us to conserve our limited resources more wisely so they will be available for future generations (Withgott & Brennan, 2011, Chapter 1).
Adams, W. M. (1999). Sustainability. In P. Cloke., P. Crang & M. Goodwin (Eds.), Introducing human geographies (pp. 125-130). London: Arnold.
Environmental philosophers are able to open up a range of different ideas behind our environmental crisis. They do this by not only looking at physical marks left by humans on the earth but also at the very humans themselves. Theories don’t only explain complex dynamics and structures but give us an opportunity to reflect upon our own behaviors and decisions in relation to the environment.