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What Does David Suzuki See as the Problem Regarding Climate Change?

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Climate change occurs when long-term weather patterns are altered — for example, through human activity. Global warming is one measure of climate change, and is a rise in the average global temperature. Life on Earth is possible because of the warmth of the sun. While some of this incoming solar radiation bounces back into space, a small portion of it is trapped by the delicate balance of gases that make up our atmosphere

Without this layer of insulation, Earth would simply be another frozen rock hurtling through space. Carbon dioxide (CO2) is the most important gas in this layer of insulation.

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One of the most serious impacts of climate change is how it will affect water resources around the world. Water is intimately tied to other resource and social issues such as food supply, health, industry, transportation and ecosystem integrity. The impacts of climate change are already being observed across Canada’s diverse geographic regions. Canada’s forests are expected to be among the most vulnerable in the world to climate change. These forests support countless species and ecosystems and are among the many examples of at-risk habitat. The global meltdown of ice sheets and alpine glaciers represents another, taking an immense toll on Arctic ecosystems. Climate change also threatens the health of our children and grandchildren through increased disease, freshwater shortages, worsened smog and more

These impacts also pose incalculable economic risks that far outweigh the economic risks of taking action today.

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Climate change can be defined as changes in weather patterns over time. This time can span up to millions of years (Gillard, 12). These changes are caused by biotic processes and solar radiation variation which the earth receives. Other causes of climatic change are volcanic eruptions and plate tectonics. Human activities can also cause climatic change. Nevertheless, in modern times, climate change has come to be known as ‘Global Warming’. The evidence given in response to the changes in the global climate is drying rivers, drying trees and animal deaths as given above. Penguins have tried to adopt in the changing warm weather even though their habitat requires ice

Droughts, famines and other environmental issues have arisen because of global warming. Sicknesses such as some skin disease have been caused by global warming. Lung infections, sight problems and heart disease have also been given as evidences of global warming.

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In the long run, Suzuki’s research on our atmosphere amounted to reading Naomi Oreskes, Jim Hoggan and DeSmog. He promotes the smear campaign against senior scientists but apparently has never read anything those senior scientists have written. This is living in a fishbowl, where Suzuki made a religious decision years ago to believe in the evil of corporate polluters and only ever reads people who agree with him. It leaves him completely naked in any science debate, knocked over by the average reader of any skeptical blog.

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Gillard, Arthur. Climate Change. Detroit: Greenhaven Press, 2011. Print.

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