Global Warming and Carbon Dioxide Through Sciences

MOHAMAD FAIZAL BIN IBRAHIMGS26346

Research Topic

Contents

What is “Global Warming”? Why and how global

warming happen? What are the effects? How to solve this problem?

You must know:Contents

Paper Background

Introduction

Factors

Climate data

Effects

Stop global warmingConclusion

References

Paper background

Title : Global warming and carbon dioxide through sciencesYear : 2008Cited : 14I.F. : 4.78Author : Georgios A. Florides and Paul ChristodoulidesFaculty of Engineering and Technology, Cyprus University of Technology, P.O. Box 50329, 3603 Limassol, Cyprus

Contents

Paper Background

Introduction

Factors

Climate data

Effects

Stop global warmingConclusion

References

Introduction Global warming

it is the phenomenon, experienced in recent decades, where the average temperature of the Earth's near-surface air and oceans increases (IPCC, 2007).

Increase of earth’s temperature

Our world becomes hot!!!

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Paper Background

Introduction

Factors

Climate data

Effects

Stop global warmingConclusion

References

Factors

Factors of

global

warming

Changes in the earth's

orbit

changes in the Sun's intensity

changes in the ocean currentsvolcanic

emissionschanges in

greenhouse-gas concentrations.

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Paper Background

Introduction

Factors

Climate data

Effects

Stop global warmingConclusion

References

Factors: Greenhouse gasses

Greenhouse gassesNitrous oxide

Carbon dioxide Methane other

atmospheric gasses

Absorb outgoing infrared radiation resulting in the raising of the temperature.

Contents

Paper Background

Introduction

Factors

Climate data

Effects

Stop global warmingConclusion

References

Factors: Greenhouse gasses Contributor:

Human activities Fossil fuel

combustion Transportation

and energy generator

Open burning Increasing in

agriculture activity

Expanding global human population

Factors: Greenhouse effectContents

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Introduction

Factors

Climate data

Effects

Stop global warmingConclusion

References

Global warming climate data

Average temperatures have increase 0.8 degree Celsius from 1880

The last two decades were the hottest temperature ever recorded in 400 years.

Fig. 2: Temperature profile

CO2 – temperature correlation

Fig. 3: Vostok ice-core data correlation between CO2 and temperature through the four glacial–interglacial cycles, for the last 420,000 years. Temperature-difference and CO2 concentration studied by Petit et al. (2001).

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Paper Background

Introduction

Factors

Climate data

Effects

Stop global warmingConclusion

References

Effects of global warming

Effects

Ice cap meltin

g

Increase sea level

Economy

SocialFoodFresh water

Organism and

ecosystem

Extreme

weather and changes in

climate

events

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Introduction

Factors

Climate data

Effects

Stop global warmingConclusion

References

STOP global warming Technology Campaign Law and regulation Methods, procedures and

protocols Incentives World cooperation Individual, organization

and government Supporter

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Paper Background

Introduction

Factors

Climate data

Effects

Stop global warmingConclusion

References

ConclusionContents

Paper Background

Introduction

Factors

Climate data

Effects

Stop global warmingConclusion

References

References IPCC. The Intergovernmental Panel on Climate Change (IPCC). The Carbon

Cycle and Atmospheric Carbon Dioxide p 195. CLIMATE CHANGE 2001:THE SCIENTIFIC BASIS; 2001. http://www.grida.no/climate/ipcc_tar/wg1/index.htmN

Jaworowski Z, Segalstad TV, Ono N. Do glaciers tell a true atmospheric CO2 story? Sci Total Environ 1992;114:227–84.

http://news.nationalgeographic.com/news/2004/12/1206_041206_global_warming.html

http://2dogogreen.blogspot.com/ Adams JM, Piovesan G. Uncertainties in the role of land vegetation in the

carbon cycle. Chemosphere 2002;49:805–19. http://knowledge.allianz.com/en/globalissues/climate_change/ National Space Science Data Center (NSSDC) Earth Fact Sheet

http://nssdc.gsfc.nasa.gov/planetary/factsheet/earthfact.html Wagner F, Bohncke SJP, Dilcher DL, Kürschner WM, Bas van Geel HV.

Century scale shifts in Early Holocene atmospheric CO2 concentration. Science 1999;284(5422):1971–3.

Climate Change. The scientific basis. Technical Summary of the Working Group 1 Report; 2001. p. 40.

Contents

Paper Background

Introduction

Factors

Climate data

Effects

Stop global warmingConclusion

References

GO greenSTOP global warmingSAVE our planet

Thank you

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