General Purpose: To inform my audience about the effects of global warming.
Specific Purpose: I want my audience to understand briefly the negative effects of global warming in our environment.
INTRODUCTION
The negative effects of global warming are slowly ruining the environment we live in. In a few decades, it is possible our Earth will be very uncomfortable to live on.
I have researched the issues of global warming and have found out as much as I possibly can in order to deliver an informative speech about global warming. Global warming is an extremely important topic to me, because knowing what the negative effects of global warming are and what can be done to help solve those effects, our environment can stay safe and protected, and clearly the environment is one of the most essential parts of our daily lives.
There is a significant amount of negative effects for the environment and for human life due to global warming. Global warming affects each and every one of us. We should all be concerned with what is happening to our planet.
TRANSITION: We will be more inclined to help reduce the effects of global warming if we understand what these effects are…
1.) Rising temperatures are more dangerous for certain areas over other areas. 2.) The rising temperatures are causing changes in our precipitation. 3.) Over time, global warming will worsen and cause more problems for us, as well as our future generations.
SPEECH BODY
I. The main and most detrimental effect of global warming is the increase in the global average temperature.
A. In the past 100 years the Earth’s global average temperature rose by 0.98 to 1.62 degrees Fahrenheit.
1. This rise in temperature has been confirmed by at least 20 scientific communities.
a. This includes all of the national academies of science of the G8 states.
b. G8 is the world’s most industrialized nations working to stop the increase in global average temperature.
2. The Intergovernmental Panel on Climate Control concludes that the increase in temperature is due to the increase in greenhouse gas emissions, also known as the greenhouse effect.
a. The Intergovernmental Panel on Climate Control has also concluded that the global temperatures will rise by 2 to 11.5 degrees Fahrenheit by the year 2100.
TRANSITION: With the global average temperatures raising so much in quite a short period of time, we must be prepared for what the causes of this rise may be if there is no solution to global warming.
II. The rising of the average global temperatures is extremely dangerous for those of us who live near places of frequent drought, flooding, and places of poverty.
A. One effect of global warming is the reduction of summer streams flow.
1. This can be a problem in areas of frequent drought, with reduced flow of water, drought will become more frequent.
B. There is also rising sea levels because of the melting of glaciers and ice masses.
1. For areas near bodies of water, this can become a major problem. There will be more flooding due to the sea levels rising over the norm.
C. Another effect of global warming is more intense weather events, agricultural yields, and an increase in the ranges of disease.
1. Most of these effects will become a problem for areas of poverty. Areas of poverty will not have the shelter or tools necessary to help protect themselves against these damaging effects of global warming.
TRANSITION: The rising global average temperature of global warming is the main cause for many of the effects that global warming is having on our environment and our species.
III. The rising temperatures caused by global warming are changing precipitation patterns.
A. The change in precipitation will play a major role in the Earth’s climate.
1. The change in climate will have lasting impacts on the people living and dealing with the climate.
2. The Earth may become a very uncomfortable place to live in the upcoming decades, with increased precipitation and harsh weather.
TRANSITION: There are many other effects of global warming, I have only named a few, the few that I feel will affect us in our own lifetimes.
CONCLUSION: However, as global warming continues to become more pronounced and temperatures continue to rise, the negative effects on our environment will become more and more of a problem to us and to our future generations.
You May Also Find These Documents Helpful
-
Global warming has caused the earth to get hotter, drastic change in weather patterns, increased sea levels, the death of a specific species of plant and animals whilst at the same time encouraging the overpopulation of another. The effect is a rippling one where everything in the food chain is suffering. Man has tried to combat global warming by trying to predict when or where the next natural disasters (hurricanes, storms, tsunamis, floods, droughts and others) will occur. But though at times we know and we try to put measures in place, we are still unaware of the magnitude of effect it would have on us and the environment, as well as, our predictive machines sometimes fail to give early…
- 658 Words
- 3 Pages
Good Essays -
Global warming is the increase of average world temperatures as a result of what is known as the greenhouse effect. Global warming started long before the 'Industrial Revolution'. It began 18,000 years ago as the earth started warming its way out of the Pleistocene Ice Age. On average the earth's temperature rises 2c to 6c by the end of the 21 century.There are 20 deadly effects because of gobal warming.First,dieases carring insects are spreading north,so in why malria isn't fully extinguish. Second, the waters are getting warmer so there is going to be more hurricanes.Third, There is going to be more chances of heat waves and droughts.Fourth, there's going to be Economic consequences. For example, if there is a big hurricane, the hurricane damages are going to cost money, so if there is chance of more hurricanes, then there is going to be more damages that cost money. Fifth, the polar ice caps are melting, in which the sea levels are rising, and the polar ice caps are white so in which reclect the sunlight back into to space and cooling the earth.Sixth, there is going to be more floods, which is one of the most dangererous harzards to human settlements.Seventh, There is and are going to be more forest fires. n 2007, more than 3,000 fires brought destruction to Southeastern Europe thanks to a long summer that created arid and parched conditions – a situation that would become normal as a consequence of the greenhouse effect.Eighth, there is going to be more destructive storms. The force of an hurricane has increased 50% in the last 30 years.Nineth, there is going to be more death because of smog.smog-related deaths predicted to rise by “about 4.5 percent from the 1990s to the 2050s,”…
- 1504 Words
- 7 Pages
Good Essays -
Through the research I’ve done on global warming it appears to me that there is no problem with it at all, and that there is nothing to worry about. We need to accept that fact that global warming is actually helping the human race in many different ways. For examples the environment is warming up, the ocean levels are rising, and the increase of carbon dioxide are all benefits to the environment and economy. It’s almost as if global warming is turning the earth into a tropical paradise.…
- 434 Words
- 2 Pages
Good Essays -
Global Warming is unleashing health problems through the world. These affects are expected to worsen if great changes aren’t taking place. More people are dying now from all the heat being released. Natural disasters are beginning to become a problem worldwide. Without a severe change more heat waves, rain storms, tropical cyclones, and surges in sea level will occur frequently.…
- 677 Words
- 3 Pages
Satisfactory Essays -
Over recent years global warming has been causing climate change through rising sea levels and many extreme events such as floods, heat waves, and droughts and storms these events could have massive consequences economically, socially, environmentally and politically on a large scale, from international level down to local areas.…
- 1420 Words
- 6 Pages
Good Essays -
The issue of global warming has a direct effect on the lives of people all across the world. If we fail to control global warming, it can cause climate catastrophies such as mega droughts, wildfires, decimated forests, etc. It could also have a negative impact on human services since natural disasters are a huge burden on the man power and financial resources on many service agencies. We could also suffer from a tremendous loss of life for individuals throughout the world.…
- 406 Words
- 2 Pages
Good Essays -
Federal revenues have been rising over the last few years. (Document H) This means that there are more jobs, which means there is more pollution. The world also burns many fuels such as coal, natural gas, and oil which produce greenhouse gasses in excessive amounts. The greenhouse gasses rise into the atmosphere and prevent heat from escaping. (Document G) That means there are warmer climates which cause many problems. For example, warmer weather provides grounds for insects like malaria-carrying mosquitoes. (Document G)…
- 360 Words
- 2 Pages
Satisfactory Essays -
With countless hours of having scientists research global warming it is apparent that global warming is not a problem at all. In fact everybody needs to see the clear fact that global warming is helping humanity in many numerous ways. The environment warming up, the ocean levels rising, and the increase in carbon dioxide are all benefits to the environment, economy, and society in general.…
- 459 Words
- 2 Pages
Good Essays -
It's nearly impossible to overstate the threat of climate change. Greenhouse gas emissions are rising more rapidly than predicted and consequently the world is warming more quickly. Global warming will have catastrophic effects such as accelerating sea level rise, droughts, floods, storms and heat waves. These will impact some of the world's poorest and most vulnerable people, disrupting food production, and threatening vitally important species, habitats and ecosystems.…
- 321 Words
- 2 Pages
Good Essays -
Proving that global warming is indeed a true threat to our society and to the world as we know it. Global warming will indeed change and impact all life on Earth. This a real issue that needs to be dealt with taking extreme caution. For the people who believe global warming is a hoax cannot deny the true facts and these facts are that the temperature of the earth is slowly but surely…
- 1470 Words
- 6 Pages
Better Essays -
II. Connect with the Audience: Do you think Global Warming poses a threat to you? According to National Geographic Average temperatures have climbed 1.4 degrees Fahrenheit around the world since 1880 and by 2050, rising temperatures could send more than a million of Earth's land-dwelling plants and animals down the road to extinction.…
- 834 Words
- 4 Pages
Good Essays -
Is climate change merely a hoax? Absolutely not, climate change is in fact current and very real. Many choose to ignore the effects of global warming yet the evidence is seen around the world every day. There are three main effects of climate change in the world: stronger hurricanes, more droughts/heatwaves, and rising temperatures.…
- 683 Words
- 3 Pages
Good Essays -
To ‘normal’ people it sounds like all these scientists and researchers are making a fuss about something so trivial. But is global warming really a trivial matter or, are the people unconscious about the danger of global warming. If you are conscious about it, you will see that the world is changing slowly due to global warming. Ice is melting worldwide, animals have moved to higher and cooler places, precipitation has increased and an increase of insects. But if global warming continues like this, it can become a disaster. There are possibilities that parts of the world will go under water, because the sea level rises. Floods and drought will occur more often, less fresh water will be available, due to the melting of the ice caps. Not only that, but animal species will be extinct, like the polar bear. Researcher Bill Fraser showed that the numbers of Adélie penguins on…
- 956 Words
- 4 Pages
Good Essays -
Some say that global warming will hurt many people, animals, and plants. Many cannot take the change, so they die. Today, there is a general debate on the truth of global warming. Some people claim that this is true while there are a number of doubters. Before addressing my opinion, I think it is important to look at the argument on both sides.…
- 521 Words
- 3 Pages
Good Essays -
Finally, another important reason that warns of Global Warming is natural disasters. Tropical storms and small hurricanes are becoming more frequent causing negative consequences for humans, animals and plants. For instance, in 2007, a small hurricane slammed the southeast coast of the country due to increasing temperature of the Mediterranean Sea and caused physical and material damages to the citizens of the area.…
- 305 Words
- 2 Pages
Satisfactory Essays