Global Warming and the Greenhouse Effect Essay examples
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Global Warming and the Greenhouse Effect
In the past decade the greenhouse effect has gained much attention with
the media. Because of the pollution in the 1980's and early 90's attention
was brought to the greenhouse effect. In overpopulated areas, the amounts of
methane and carbon dioxide was growing. Some scientists believe the
greenhouse effect is directly related to the earth's warming, others believe
it's a cycle of earth's temperatures.
The greenhouse effect is very important to our climate. The light waves
from the sun penetrate through the atmosphere. The warm air heats up the
land and as it rises it hits the o-zone layer and bounces back into the earth
and continues to heat. In a…show more content…
The earth is heating from the greenhouse effect. Without the o-zone
layer there blocking the heat from leaving the atmosphere, earth would become
very cold and lifeless. If not for the greenhouse effect, the earth would be
33 degrees C colder than it is now. Other proof that the greenhouse effect
does heat is Venus' atmosphere is so thick and in effect its greenhouse
effect is so large that its surface is hot enough to melt lead.
Carbon dioxide, water vapors, and methane are a big contribution in
blocking heat from leaving earth. Some sources of methane can be prevented.
For instance the over-production of cattle, the unnecessary amounts of waste,
and fumes and smog from factories. A lot of carbon dioxide is also
preventative. Forest fires produce much carbon dioxide and stop much
production of oxygen.
Throughout the history of the world there has been many cycles of the
climates. The warming of the earth could, in fact, have nothing to do with
the greenhouse effect and simply be part of the earth's cycle of climates.
In the beginning the earth was hot and pure lava, then it became covered with
glaciers. A huge heat wave came over the land and melted the glaciers.
Since then the temperatures have become rather moderate, the warming that's
happening can simply be part of this cycle
The greenhouse effect has a great impact on the
Greenhouse Effect Essay
Greenhouse effect has been a significant issue since the world start to civilize and industrialize. Greenhouse effect occurs due to human activities and many of countries are still finding the best way to solve the problem of greenhouse in this twenty-first century, even though greenhouse effect is a common incident for decreases. Everyone is focus on greenhouse effect because greenhouse effect will gives great damage and harms to the world and mostly affected are wildlife.
Thus, this report is mainly study about the impact of climate change to wildlife by greenhouse effect to the world in one country which is Australia because climate change has become a major issue in Australia since the turn of twenty first century and climate change not only affect the natural system but also the wildlife. Wildlife is impacted the most in Australia.
The objectives and aims of this report is further understanding the impact of climate change by greenhouse effect, so that it could create and raise more awareness of greenhouse effect. In this way it could help to reduce the greenhouse gasses to prevent harmful climate change.
2. How does Greenhouse impact climate change?
Kenneth Hare reviews the scientific evidence on the greenhouse effect and explained that warming on global scale and that raising greenhouse effect is the main cause that impact climate change. Human activity is seen to be the responsible for this warming. The natural greenhouse effect is beneficial to our earth and become possible to making life on earth, but the temperature is very high nowadays that harm human, plant, and animal life. For example, the natural resource that we use of oil and coal to fuel vehicles and produce electricity will adding at least three billion tons of carbon to the atmosphere each year that cause climate change every day in our earth.
According to US (EPA) As greenhouse gas emissions from human activities is slowly increasing, they make the world become more and more warming of the climate, causing the changes in the atmosphere, on land, and in the oceans. These changes will separate into both positive and negative effects on natural system and wildlife. This is because greenhouse gases can stay in the atmosphere at least tens to hundreds of years after being release, their warming effects on the climate will stay over a long time.
2.1 Greenhouse effect impacts climate change to in Australia
(a)Where do greenhouse gases come from to impact Australia?
According to World Wind Fund for Nature (WWF) explained that Australians are the highest greenhouse gas polluter, per person among the Organization for Economic CO-Operation and Development (OECD) in populations.
The main source of greenhouse gas pollution were 72% from energy including 51% on stationary energy, 14% on transport, 7% on fugitive emissions such as oil and gas production, 15.9% from agriculture, 5.7% from...
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