Changing Arctic: The Change The Artic

What is the federal government’s strategy to support its claims to sovereignty in the high Arctic?

Stunted Again” written by Michael Pearson, the Earth is in trouble due to the decrease in Arctic

Environmental change in the Arctic has been a subject of recent interest within the discourse of global warming, climate change, and indigenous rights; however, scholars have yet to examine the importance of 20th century racial, cultural, and environmental interactions within Northern Canada. Specifically, the Northern areas of Ontario, Quebec, and Manitoba provide interesting and important issues that are critical to current discussions of global warming, climate change, and water rights and quality because of their location to the Hudson Bay and the intertwined environmental experience. Unlike other areas of Northern Canada, areas in Northern Quebec, Manitoba, and Ontario are subject to multiple political systems (i.e. provincial, federal,

Climate itself adjusts time to time however recently it’s been noted that it’s been getting warmer more rapidly than expected, which in turn has melted ice sheets in the artic.The change the Artic will have an impact on the earth.

The world warmed by about 0.7°C in the 20th century. Every year in this century has been warmer than all but one in the last century (1998). If carbon-dioxide levels were magically to stabilize where they are now (almost 390 parts per million, 40% more than before the industrial revolution) the world would probably warm by a further half a degree or so as the ocean, which is slow to change its temperature, caught up. But CO2 levels continue to rise. All this affect the ice pack in the Arctic. As temperature rises, ice melts. This causes many problems.

The first effect that global warming is having on Alaska regards coasts and oceans. In the northern summer, the sea ice is decreasing faster than previously recorded and it is foreseen to melt before mid-century (Chapin, F.S 2014). Solid ice is disappearing as there are no longer massive icebergs during fall and winter,

It has been observed through various researches that in the last century, average temperatures across the globe increased by over 1.3°F with an increase of more than two times in the Arctic. (Bates, Kundzewicz, Wu, & Palutikof, June 2008). The results of climate change can also be seen in changing precipitation patterns, increases in ocean temperatures, changes in the sea level, and acidity and melting of glaciers and sea ice (USEPA, 2014).

Imagine the world without arctic seals, polar bears and penguins. A planet that doesn’t have frozen tundra’s or even the arctic. Lately, global warming has grown to increasingly high levels, while people are starting to pay attention most of the issues we’ve created are irreversible. Sea levels and temperatures have increased, these two problems combined could have a severe effect on the arctic and the rest of the planet. Studies show that Antarctica's huge West Antarctic Ice Sheet is beginning to collapse, a process reports say is unstoppable and could raise ocean levels by up to 12 feet. It is also predicted that by the end of the 21st century, average temperatures throughout the U.S. will rise between five and 10 degrees Fahrenheit. If the

Alaska has warmed twice as fast as the rest of the nation, bringing widespread impacts. Sea ice is rapidly receding and glaciers are shrinking. Thawing permafrost is leading to more wildfire, and affecting infrastructure and wildlife habitat. Rising ocean temperatures and acidification will alter valuable marine fisheries.

The melting ice caps are having a dramatic affect on the polar regions of the earth. For example, the average temperature in the Arctic is rising twice as fast than the rest of the world (nrdc.org). The once prominent ice is now melting at a dramatic speed, which is affecting native people, wildlife, and plants. When the Ward Hunt Ice Shelf splintered, the freshwater lake that it surrounded drained into the ocean, along with the ecosystem that inhabited it. Polar bears, whales, walrus and seals are changing their feeding and migration patterns, making it harder for native people to hunt them (nrdc.org). Because of the flooding, entire villages will be uprooted order to avoid being swamped. Also, the Arctic coastlines are beginning to move as well. The melting ice caps are threatening the native peoples’ cultural identity and their very survival. Ice-dependant animals, such as walruses and ring seals will be greatly affected by the melting ice caps (treehugger.com). They have fewer places to rest on, as well as fewer places to hunt. If the ice caps keep melting, their lives will become in great danger. The melting ice caps are not only affecting the Polar Regions, but they are also affecting the rest of the world as well in the form of rising ocean levels.

Last but not least, global warming has caused the polar ice caps to melt. The melting of the polar ice caps will cause the sea levels to rise all over the world. If the sea levels rise just a metre

Climate change is one of the biggest problems the whole world is collectively facing. Even though climate change is partially caused by the natural cycles of Earth, humans I think are still a major part of it and I think that we can do more to protect the environment that we live in. Climate change happens when temperatures increase dramatically. When climate change causes temperature rises many environmental problems can occur here on earth . Temperatures rising can result in more floods, droughts, or flooding rain, as well as more frequent and severe heat waves which can cause wildfires. Oceans and the Antarctic Ice Glaciers have also experienced changes in oceans that are rising temperatures and are becoming more acidic. The Antarctic ice glaciers are melting and sea levels are rising destroying many habitats along the ice glaciers such as penguins and polar bears. As these changes frequently occur in future decades, they will likely present challenges to our society and environment.

One of the effects of global warming is the polar ice caps’ melting. Scientists have been researching and examining the polar ice caps for a long time and they have come to the conclusion that the thin ice sheets are slowly wasting away. They have also found out that Greenland’s glaciers are getting smaller and smaller. Places around the globe that use to be covered in ice and snow are now showing more green terrain as the years go on and as the winter months grow warmer. The polar ice caps are melting more and more due to higher global temperatures. This is really bad because the ice caps “reflect and help regulate the Earth’s temperatures.”

The Arctic contributes a distinctive region which combines a unique biosphere and a wealth of natural resources, which often become a source of controversy. This paper will argue that the significant climate changes which are taking place in the Arctic Region open new pathways for economic opportunism for Russia, which calls for radical intervention from the Arctic Council. Firstly, this case study will give a framework of the main theory which will be used throughout in order to justify the importance of intervention from the Arctic Council. The main theorist used is Oran Young, who provides an agenda in how institutions such as the Arctic Council should function effectively in the Arctic. Moreover, the climate changes which are taking

Global change is happening on Earth and is affecting the Polar Regions, especially Greenland. There are many things that global change is doing; temperatures rising, ice melting, and water levels rising. Temperature rising affects the ice melting, the heating of the Earth, and the weather. The melting of the ice affects sea levels rising and affects the temperature rising. Finally, sea level rising affects the climate and more temperature rising. These issues are and will continue to affect the Earth, badly.