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Essay about the south pole
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The content from Tom Metcalfe furnished us with an inside and out depiction about how environmental change has influenced the Ice Shelf in the world's polar area, where their work occurred The dispatch of 9 specialists educated the group of onlookers on how the atmosphere has crumbled the Antarctic ice retire because of warmth permitting the infiltration of light. By recognizing the expansion in light introduction in the sea, the specialists which pigeon to watch changes saw an increment in biodiversity which in the Arctic locale is intensely constituted by marine life. They could reason that more species have been invited by the environmental change because of the light creating green growth drawing in marine life which thus influences the …show more content…
biological community and its nourishment web; all data which the specialists are wanting to record. As I analyzed the article, it affirmed that there was a gathering of scientists 3 of Finland and 6 of New Zealand constituting of individuals like Patrick Degerman, one of the specialists (from Finland) who gave most detail credited in the article about environmental change influencing the Ross Ice Shelf.
The gathering bolstered by University of Helsinki sea life scientist Joanna Norkko expressed, "The point is to explore how the ocean bottom environment will function diversely because of environmental change." This was precisely what the specialists did recognizing how light introduction brought for green growth drawing in more marine life that has now change the ice biological system. They intend to make examinations with their past investigations in 2001, 2002, and 2009 of the predetermined area. The scientists/staff intend to strike more camps for investigation in New Habour and Cape Evans when they quickly store their finding in the Scott Base of New Zealand Antarctic HQ. The Scott Base staff/analysts have proposed any resolutions to the present occasion anyway they expect to keep revelations refreshed on Facebook posts and Youtube recordings. For the time being, we learned of ice green growth and how it conveyed greater biodiversity all attaching to the light presentation from the environmental change diminishing the thickness of the
ice. I trust this article is intriguing because of its useful however it could be viewed as static as it just gives sees from Patrick Degerman, one of the specialists. In spite of the farthest point in context, we ready to see the circumstance on the ice retire and relate it to the issue which is an unnatural weather change. This article would be viewed as supporting confirmation for such a case which is very critical. All alone, the article is primarily in light of finding by the group which is being imparted to people in general which is more settling than not recognizing what is happening in our general surroundings.
Swimming to Antarctica, by Lynne Cox, is about Lynne’s adventure to become a great long distance swimmer. Lynne started as a slow swimmer. During practice, she never rested for each instruction the coach gives. She later found out that she wanted to be a long distance swimmer. Her coach told her to join a race on a lake. She went and she loved to swim in the open waters. She then went to a different program that trained her to swim in the open waters.
...uring the age of discovery, it is that environments and ecosystems are fragile and can be easily altered with devastating results. Therefore, as humans continue to discover exciting new worlds, either in the darkest depths of the ocean or on the surface of a strange new planet, it is important that we as humans consider the ecological impacts that may result from those discoveries.
People are responsible for higher carbon dioxide atmosphere emissions, while the Earth is now into the Little Ice Age, or just behind it. These factors together cause many years discussions of the main sources of climate changes and the temperature increasing as a result of human been or natural changes and its consequences; even if its lead to the global warming, or to the Earth’s cooling. In their articles, “Global Warming Is Eroding Glacial Ice” by Andrew C. Revkin and “Global Warming Is Not a Threat to Polar Ice” by Philip Stott, both authors discuss these two theories (Revkin 340; Stott 344). Revkin is right that global warming is taking place. Significant increase of carbon dioxide in the atmosphere is due to human activities combined with natural factors such as volcanic emissions and solar radiation – all together they lead to climate changes and temperatures rising. At the same time, other factors such as deforestation contribute to environmental changes for some glaciers not less than air pollution. However, during global warming not all regions of the planet are affected in the same way, local warming and cooling are both possible during these changes.
Opening Statement: Forget about exploring outer space, we should concentrate on something a lot closer that we only know a small fraction about - Earth’s oceans.
Climate change increases the carbon dioxide levels in oceans. The increased CO2 causes shifts in ocean conditions, rising sea temperatures, rising of sea levels, etc. The increase of oceanic temperatures causes the melting of sea ice. The model shows this as climate change has an arrow going to sea ice melting. Sea ice is essential to Harp Seals. They depend on sea ice as a platform for pupping, molting, and resting (Kovacs, 2015). The Harp Seal pups stay immobile on ice packs for the first twelve days of their life to gain fat. Sea ice decline is resulting in less Harp Seal pups being born and surviving. The model shows this, because sea ice
The Arctic Tundra The Tundra is located in the northern regions of North America, Europe, Asia, and Africa. as well as a few regions of Antarctica. The Tundra is the second largest vegetation. zone in Canada. It can be divided into three different sections: the High Arctic Tundra, the Low Arctic Tundra and the Alpine Tundra.
Scott Doney, in 2007 mentioned that ocean life was facing an almost unprecedented environmental challenge. He stated that marine life has endured large climatic changes and acidification discrepancies in the past but the anticipated rates of climate change and ocean acidification over the next century are much rapid than experienced by the planet earlier.
The Earth’s biosphere is being affected by climate change in numerous ways. The interactions that occur between the hydrosphere and atmosphere are leading to changes in our ocean’s chemistry that could be devastating to humans in the future generations to come. Climate change is the modification in the climate patterns. The effects of climate change have become particularly apparent from the mid to late 20th century onwards and have been substantially contributed to by the increased levels of atmospheric carbon dioxide produced by the use of fossil fuels.
Scientist and researchers use science and scientific methods to figure out what is occurring to the environment, climates and everything else related. Scientific methods include generating hypothesis and conducting experiments and yielding data which they can rely on and spread it amongst citizens with confidence. Scientific research over many years gaze the changes occurring over time and how climate is changing and effecting the Earth and life on Earth. Xifra (2015) states how science produces more captivating and distressing analyses, which means that science does say that there is change globally resulting in climate change but there is gap of knowledge between the scientific research and the social responses to climate change. O’Connor et al. (2015) states many studies conducted have evidence of climate change has affected the marine biological systems more than other factors; and confidently accrediting biological change to climate change is important to the application of scientific research to making decisions. Basically even though there are believers and deniers, believers are on the same beliefs that science says about there is climate change and its
With global warming on the increase and species habitats on the decrease, the chances for various ecosystems to adapt naturally are diminishing. Many studies have pointed out that the rates of extinction of animal and plant species and the temperature changes around the world since the industrial revolution have been significantly different to normal expectations.
Climate change and Global Warming are out of control. This means that, no matter what policies, processes or actions are implemented, the Earth as we know it will never be the same again. There is significant evidence to support this hypothesis. The dilemma becomes whether we can limit the damage and adapt to a new status quo or not. Rising sea levels and the damage caused by this phenomenon has irreversible impacts on coastlines worldwide. Damage to sensitive reef systems cannot be fixed. This also has permanent impacts of the ecology not just of those immediate areas but also the ocean as a whole.
With more primitive ocean species occurring more in our oceans many problems are posed by them. One thing is that they interfere more and more with the cycle that our oceans go through the animal’s way of life is changing. For example the Australian algae has definitely disrupted ecosyst...
In many parts of the world, ecosystems’ temperatures begin to rise and fall to extreme levels making it very difficult for animals and plants to adapt in time to survive. Climate has never been stable here on Earth. Climate is an important environmental influence on ecosystems. Climate changes the impacts of climate change, and affects ecosystems in a variety of ways. For instance, warming could force species to migrate to higher latitudes or higher elevations where temperatures are more conducive to their survival. Similarly, as sea level rises, saltwater intrusion into a freshwater sys...
As the following report demonstrates, some species are adapting to climate changes while many others are not. In some cases, laboratory experiments have lead to the conclusion that certain species can or cannot adapt and evolve. This research is not sufficient to make definitive statements regarding what will happen to species if temperatures and sea levels continue to rise.
It is an unquestioned fact that the climate is changing. There is abundant evidence that the world is becoming warmer and warmer. The temperature of the global land average temperature has increased by about 8.5 degrees centigrade from 1880 to 2012 (Karr, et al 406). The one or two degrees increase in temperature can cause dramatic and serious consequences to the earth as well as humans. More extreme weather occurs, such as heat waves and droughts. The Arctic Region is especially sensitive to global climate change. According to the data in recent decades, the temperature in the Arctic has increased by more than 2 degrees centigrade in the recent half century (Przybylak 316). Climate change has led to a series of environmental and ecological negative