A Research Paper Submitted to
Mr. Benedict M Geron
Department of English
Our Lady of Caysasay Academy
In Partial Fullfillment
Of Requirements in
English and Communication Arts IV
Joerene Angelo Aparri
Table of Contents :Pages
A. Literal Description
IV. Greenhouse Effect11
A.Gases in the Earth’s Atmosphere
1. Greenehouse gases
3.Indirect radiative Effect
4.Contributions of cloud to earth’s atmosphere
B.Impact of a given gas on overall greenhouse effect
1. Proportion of direct Effects at a given moment
4.Global Warming Potential
C.Effects of Greenhouse Effects
D. Causes of Greenhouse Effect
E.Actions to respond to Global Warming
V.Pioneer of the Science oof Greenhouse Effect25
Greenhouse Effect this topic interest me most because I would like to know what is happening to the Earth’s temperature and what are the causes, effect and on how to prevent it. As I do my research paper many things I discover on this topic. It also open my mind to love, to care, and to preserve our natural resources. As I do my research on this topic it is our duty and respondsibility to have a knowledge on whats going on on our mother Earth. Greenhouse effect are gases that are trapped on our atmosphere that that cause warming. This greenhouses gases is produce by us. This gases are made up of fossil fuels, gasoline, trahes that are being burned, factories and etc. If we don’t stop this who is the one who will take care of our natural resources? Where we will live if our mother Earth is dying? We should help each one of us to preserve out Mother Earth. That’s the reason why I love and interest this topic to a learning on how to save our nature.
Svante Arrhenius was a Swedish scientist that was first to claim in 1896 that fossil fuels combustion may eventually result in enhanced global warming. He proposed a relation between atmospheric carbon dioxide caoncentration and temperature. He found that the average of temperature of the earth is about 150 C because of the infrared absorbtion capacity of water vapor and carbon dioxide. This is called the natural greenhouse gases. Arrhenenius suggested a doubling CO2 concentration would lead to a 50 C temperature rise. Arrhenius and thomas Chamberlin calculated that human activities could warm the Earth by adding carbon dioxide to the atmosphere. This research was a by-product of research of whether carbon dioxide would explain the causes of the great Ice Ages.
After the discoveries of Arrhenius and Chamberli n the topic was forgotten for very long time. At that time it was thought that human influences were ingnificent compared to the forces, such solar activity and ocean circulation. It was also believed that the oceans were such great carbon sinks that they would automatically cancel out our pollution. Water vapor was seen much more influence greenhouse gas.
In the 1940’ s there were developments in infrared spectrocopy for measuring long wave radiation. At that time it was proven that increasing the amount of atmospheric carbon dioxide resulted in more absorption of infrared radiation. It was also discovered that the water vapor absorbed totally different types of radiation than carbon dioxide. Gilbert Plass summarized these result in 1955. He concluded that adding more carbon dioxidee to the atmosphere would intercept infrared radiation that is other wise lost to space, warming the Earth.
The argument that the oceans would absorb most carbon dioxide was still intact. However, in 1950’s evidence was found that carbon dioxidehas an atmospheric lifetime of approximately 10 years....