Climate change poses a large environmental threat and contributes to water shortage globally. Climate change refers to an increase in the Earth’s average surface temperature. This increase in temperature has been linked to the combustion of fossil fuels to generate electricity which releases large amounts of carbon dioxide into the atmosphere, contributing to global warming. Evidence from the IPCC shows that carbon dioxide levels rising over the last 150 years from 280 to 400 parts per million is directly proportional to climate increase over the past 50 years (Oreskes et al 2004, page 1686). Consequently, climate change has a great effect on the environment. Firstly, it results in seasonal changes, changes in rainfall patterns and an increase in sea level due to the melting of polar ice caps. Although increased rainfall provides fresh water re...
... middle of paper ...
...ese processes are harmful to society and the environment as a result of climate change. Water scarcity puts many people at risk of developing life threatening diseases and being in life threatening situations with the increased impact of natural disasters. Possible solutions are currently being researched to reduce water shortage, one of which is sea water desalination which filters polluted water, increasing fresh water resources. However, this is a very expensive process meaning developing countries which face the largest amount of water scarcity cannot afford this and do not have access to this solution. Instead, Pervaporation; a cheap, energy efficient method of water purification using a ceramic or polymeric membrane may prove to be the resolution for all. Water scarcity is a growing problem that needs to be tackled immediately, as it affects the lives of many.
Need Writing Help?
Get feedback on grammar, clarity, concision and logic instantly.Check your paper »
- While gas guzzling transportation systems and mass amounts of waste have contributed greatly to climate change, there is another key factor that affects the environment even more so. Animal agriculture has detrimental affects on our environment as a result of greenhouse gas emissions and deforestation (Meat the Truth). The work of world wide agriculture has allowed animal products land on plates in developed countries and in the developing as well. This force of globalization has a negative impact on the environment due to the world’s growing demand for meat.... [tags: Livestock, Agriculture, Meat, Greenhouse gas]
740 words (2.1 pages)
- Today, many foods are produced artificially. Not only are these foods unhealthy for humans, but the processes to make them can do severe damage to the environment. Organic agriculture can help change this trend. It is overall healthier for humans to consume and it is beneficial to the environment. The preservation of land and consumption of natural, organic foods are the top pushes to make organic agriculture the way of the future. Making the switch to organic produce can be a big decision. People have many things to consider such as the price, convenience, and whether they are truly ready to make this leap.... [tags: Agriculture, Organic farming]
1039 words (3 pages)
- Climate Change: The Effects on Agriculture and Society Student Name: Vanessa Abdallah Student Number: 44616643 Over the past century, climate change and global warming has become increasingly prominent issues. The spread of greenhouse gases and other toxic compounds, and the excessive use of fossil fuels have intensified this consequence (Kang & Banga 2013, p. 668), and the escalating severity of this issue has created a ripple effect through its negative impact on agriculture, ecosystems, animal and plant populations, and land-use (Ehrlich & Ehrlich 2013).... [tags: Greenhouse gas, Carbon dioxide, Climate change]
1085 words (3.1 pages)
- Global Disaster The earth has changed drastically ever since humans have domesticated it for their necessities. Based on statistics provided by the media, studies, and daily observations, planet Earth seems to be deteriorating due to the population’s standard of pollution and emission into the environment. Nature is unpredictable and it will change based on the conditions of the Earth, but recently the impact seem to become harsher despite the fact that it is supposed to occur naturally. Therefore, to prevent such disasters, people should promote, respect, or try to understand the importance of going green.... [tags: Climate change, Global warming, Carbon dioxide]
1117 words (3.2 pages)
- The use of cover crops in Californian agriculture seems to be a beneficial, as well as creative, method of solving issues relating to the environment. Although Californian culture is based so heavily on technological advancements it seems that in the agricultural sector is lacks behind in innovation. This is especially noted in the high use of gravity irrigation which is essentially the most primitive way of watering crops. These issues in California water rights are so complex that many of the restricting topics that our guest lecturer Claire O’Connor discussed could be the partial cause including access to capital, flawed water delivery systems, and tough law and policy.... [tags: Agriculture, Irrigation, Crops, Green manure]
730 words (2.1 pages)
- The Environment Would Appreciate a Movement “The average American consumes about 200 pounds of meat per year” (Marusic). Shockingly, a majority of the people around the world are unaware of the impacts of animal livestock and how the industry is destroying the environment and ourselves. For example, species extinction, global warming, water pollution, animal cruelty, ocean dead zones, and human health are all negative factors from the process of animal agriculture. Society is not acknowledging what kind of food the are eating, where it is coming from, and the harmful steps taking place to get it to their plate for our society to eat just for enjoyment.... [tags: Agriculture, Livestock, Greenhouse gas]
1926 words (5.5 pages)
- It is easy to respond to Diamond 's argument that the agricultural revolution was "the worst mistake in the history of the human race" with a defensive attitude based on what diamond calls the "progressivist perspective." This perspective counters with the idea that agriculture was an essential development in the history of the human race. The "progressivist perspective" is what modern American 's have been taught and conditioned to believe in order to support and defend our current way of life; making it the default argument.... [tags: Agriculture, Human, World population]
1290 words (3.7 pages)
- Background Agricultural methodology and process has been improved and benefitted with new technologies. Precision Agriculture (PA) definition is evolving with technology development. Most precise definition may be “The application of technologies and agronomic principles to manage spatial and temporal variability associated with all aspects of agricultural production for the purpose of improving crop performance and environmental quality”. PA is conceptualized by a system approach to re-organize the total system of agriculture towards a low-input, high-efficiency and sustainable agriculture.... [tags: agriculture methodology, technology]
3137 words (9 pages)
- Climate change is the change in average weather conditions of a region over an extended period of time which includes average change in annual rainfall and temperature patterns in a region. These leads to the overall change in global climate. Climate change can be identified through statistical tests by analyzing the mean and variability of the properties causing it. Change in global climate is real and continues to take place every day. Climate change is not easily noticeable but since the era of human civilization; industrial age, climate change is widely noticeable.... [tags: Carbon dioxide, Global warming, Climate change]
886 words (2.5 pages)
- Environment and Climate Change in Panama Home to vast tropical rainforests, an immense variety of animal and plant species and the seaway that connects the North Atlantic Ocean and the North Pacific Ocean, Panama relies heavily on all these resources for its economy. However, environmental challenges threaten the sustainability of these assets and therefore create a significant problem for the country. This paper will examine the effect of weather and climate change on Panama coupled with a specific focus on the Panama Canal.... [tags: Weather Panama Environment Essays Papers]
1520 words (4.3 pages)