Climate Change and Agricultural Resources Essay

Climate Change and Agricultural Resources Essay

Length: 1664 words (4.8 double-spaced pages)

Rating: Powerful Essays

Open Document

Essay Preview


Water. Water is the basis for life on earth. It hydrates our agricultural resources, powers our hydroelectric power stations and is essential for human hydration, sanitation, and all around survival. So it’s lucky that on earth, 70.8% of the surface is covered with water, however 97% of that water is high salinity seawater. The remainder is fresh water, but in that sliver of fresh water, only 25% is fluid water with 75% locked in polar ice caps in the arctic and Antarctica. Even though we can’t reach them, we’re contributing to the greenhouse effect (which effectively melts the caps and raises the sea level). But the freshwater we do have access to is usually locked away in groundwater reserves (or aquifers) or in an expansive lake/fast flowing river. But as we perform our daily activities, we add to climate change and in the last century, humans have caused the earth’s temperature to rise by 1˚C by releasing tonnes and tonnes of CO2 into our atmosphere. As we use up our water resources and contribute to climate change, we might start seeing water become either become a rare commodity, or an enemy to be hated as it can not only cause droughts and consequently, famines, but it can also have a positive effect. It can create larger rivers and lakes due to increased snow runoff, but this has a negative side-effect in its own right. The increased flows from rivers and runoff can create raging floods that can tear towns apart and leave thousands stranded on rooftops waiting for a helicopter or boat to pick them up. Here are a few perspectives on how climate change can not only create droughts and dust storms, but floods and erosion as well, and the sobering thought that all of this is caused by us just performing our daily ac...


... middle of paper ...


...//www.stuff.co.nz/the-press/news/7279904/our-frozen-assets-melting-away

(3)Fitzharris, B. (2010, March 25). Climate change impacts in Dunedin. Dunedin. Retrieved March 27, 2014, from http://www.dunedin.govt.nz/__data/assets/pdf_file/0006/109779/MCA-Climate-Change-Report.pdf

Water Resources Impacts & Adaptation. (n.d.). EPA. Retrieved March 27, 2014, from http://www.epa.gov/climatechange/impacts-adaptation/water.html

Physical impacts and adaptation. (n.d.). - New Zealand Climate change information. Retrieved March 27, 2014, from https://www.climatechange.govt.nz/physical-impacts-and-adaptation/

GRACE Communications Foundation. (n.d.). GRACE Communications Foundation. Retrieved March 27, 2014, from http://www.gracelinks.org/2380/the-impact-of-climate-change-on-water-resources

Guggenheim, D. (Director). (2006). An inconvenient truth [Documentary]. USA: Paramount.


Need Writing Help?

Get feedback on grammar, clarity, concision and logic instantly.

Check your paper »

Global Warming and Climate Change Essay

- Global Warming, much of what does or does not happen forty years from now rests on our actions or inactions taken between now and then. The crucial question is whether we should pour all our resources into mitigation – reducing our carbon emissions. According to scientists who study the climate there are other environmental problems; “we now face a global crises in land use and agriculture that could undermine the health, security, and sustainability of our civilization”. Rather than worry too much about emissions, we should accept the world is going to get warmer anyway and adapt to global warming by building better flood defenses and developing drought resistant crops....   [tags: Climate Change Essays]

Powerful Essays
1069 words (3.1 pages)

Essay on Climate Change : Global Warming

- Outline Climate change is caused due to the release of few carbon compounds into the atmosphere, which drastically brought the weather changes all over the world. Climate change is not confined to a single region. It has become an important issue all over the world for the past few years. Reasons of global climatic change  Global warming is one of the major reasons in marine pollution. For an instance in the year 2010 there was an oil leakage near Mumbai in the Arabian Sea.  Another reason is deforestation....   [tags: Global warming, Climate change, Carbon dioxide]

Powerful Essays
1206 words (3.4 pages)

Climate Change : The World 's Major Issue Today Essay

- ... The Earth 's surface has warmed by more than 0.8 degree Celsius in the past century and almost by 0.6 degree Celsius in the 1970s-2000s (Campbell-Lendrum D. et al. 2007) Climate change comes as a result of global warming. As heat from the surface of the sun makes it way towards earth, some of it is absorbed by the atmosphere and the rest is pushed back into space. The rise in temperature is caused by human activities, which are called anthropogenic factors. Climate change has increased over the years because of human activities like the burning of fossils fuel, which release harmful gases, deforestation and emission of chemicals....   [tags: Global warming, Climate change, Carbon dioxide]

Powerful Essays
1379 words (3.9 pages)

Agricultural Policy of Serbia in Relation to Its EU Integration Essay

- Agricultural Policy of Serbia in Relation to its EU Integration European Union, since its foundation, gave very much importance to cooperation in agricultural policies of the member states. Whether it is because the countries do not have enough agricultural production or their economies is based on agriculture and they seek a favorable market environment, policies on this area have always been on the top of the agenda. For establishing guidelines on agricultural integration and align member states’ policies, EU launched CAP, Common Agricultural Policy....   [tags: treaty of rome, agricultural policies, ]

Powerful Essays
1839 words (5.3 pages)

Potential and Challenges for Carbon Sequestration in Agricultural Soils.

- Agriculture occupies a larger portion of global land area (about 35%) than any other human activity (Betts and Falloon, 2007). Agriculture soil stocks have been suggested as potential measure to sequester atmospheric CO2 to help stabilize its concentration in atmosphere and has been estimated that 0.4-0.9 Pg C year-1 can be sequestrated within global agricultural soils (Paustian et al., 1998). This has been supported by the fourth assessment made by the Intergovernmental Panel on Climate Change, that identified agriculture as among the economic sectors having the greatest near-term (by 2030) greenhouse gas mitigation potential, largely via soil organic carbon (SOC) sequestration (Smith et al...   [tags: Agriculture, Climate Change]

Powerful Essays
503 words (1.4 pages)

Essay on Climate Change and Reservoirs in Arid Regions

- This research evaluates the requirement of changing in reservoirs rule curve under climate change condition. The proposed framework for evaluating adaptation of reservoirs rule curve to climate change consists of three sub models: LARS-WG, artificial neural network and dynamic programming model. Finally, the optimized rule curve and volumetric reliability index of Shahcheraghi Reservoir for the baseline and future period were developed. The results showed that non-adapted rule curve reduces the volumetric reliability index in normal year (about 7.7% to 16%) and in wet year (between 12.2 % to 23.4%)....   [tags: Weather Scenarios, Water Resources]

Powerful Essays
2592 words (7.4 pages)

Essay about Climate Change Is A Terrorist ( Bastasch )

- ... Oceans are warming and becoming more acidic, ice caps are melting killing many arctic animals, and sea levels are rising at alarming rates (“Climate Change: Basic Information”). As these changes are rapidly becoming more evident, they are causing challenges to our society and to the Earth’s environment (“Climate Change: Basic Information”). There has been one lead cause to the quick growth of climate change: humans. Humans are mainly responsible for global warming. Over the past century, human activities have released large amounts of carbon dioxide and other greenhouse gases into the atmosphere (“Climate Change: Basic Information”) through burning fossil fuels to produce energy....   [tags: Carbon dioxide, Greenhouse gas, Fossil fuel]

Powerful Essays
1644 words (4.7 pages)

The Ocean Sea Against The Feverous Desert Climate Essay

- ... Life was harsh and studies showed that both men and women worked hard during their short lives. With the changing climate, the fog meadows eventually disappeared and irrigation became a strong component to allow agricultural activities to remain a staple. Trade became a more significant part of life for these Peruvians. Chilca, the fishing village emerged which after Paloma also followed the trend of cultivating crops to balance their diets in addition to growing cotton and creating effective fishing nets to catch sardines and anchovies (Smiley, 2016, Unit 11)....   [tags: Civilization, Agriculture, Peru, Climate]

Powerful Essays
1425 words (4.1 pages)

The Effects of Global Climate Change Essays

- Every human activity is having a particular effect on our climate. This was noted by the world in 1992 in Rio de Janeiro when it was open for signature by the United Nations Framework on Climate Change. In the Climate Change Convention, the international community agreed to prevent and combat the effects of climate change such as those in agricultural areas, melting icecaps and the increase in sea level. In 1997, governments took the next step and agreed to the Kyoto Protocol which set as its goal the reduction of greenhouse gases emitted by industrialized countries....   [tags: Global Warming Essays]

Powerful Essays
1001 words (2.9 pages)

Essay on Climate Change

- Global climate change has positive and negative effects on marine and terrestrial ecosystems. The cause of global climate change is said to be because carbon dioxide is being emitted through the large scale burning of oil, coal and gas, with an additional contribution coming from clearing of tropical forests and woodlands which results in wildlife life destruction. The carbon dioxide traps heat from the sun in the earth's atmosphere and prevents it from being sent back out into space. The heat that stays trapped in the atmosphere causes the global temperature to increase....   [tags: essays research papers fc]

Powerful Essays
1635 words (4.7 pages)