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环保演讲稿范文在23号之前解决

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环保演讲稿范文
在23号之前解决
关于全球变暖,这是我Public Speaking课时写的,你看看行不行
Outline Worksheet for Persuasive Speech
Title: Prevent Global Warming
Speaker:
Specific Purpose: To persuade my audience that prevention of global warming is much needed.
I. Introduction
A. Attention-getter: Show a video, 2012 - Official Trailer
B. Establishment of ethos: We should try our best to prevent global warming.
C. Thematic statement: The world needs to prevent global warming.
(Transition: I will tell you how important we need to prevent global warming.)
II. Need
A. The United Nations Panel on Climate Change in February this year, in its published "Global Climate Change Assessment Report," pointed out: In the past 50 years, is likely to be human activities have led to global warming.
B. Experts predict that, from now to 2100, global average temperature may rise rate was 1.8 ~ 4 ℃, sea-level rise range is 18 ~ 59 cm.
C. Global Warming will bring five major harms to human beings:
Drought
Tropical Storms and Hurricanes
Sea-level Rise
Frequent Heat Waves
Rampant Infectious Diseases
(Internal summary: All of this shows that global warming is a big problem.)
(Transition: Now that we see there is such a problem, we need to find a solution.)
III. Satisfaction
A. We are living in the same world. All of us should do something to save this problem.
B. We have a responsibility to protect our own homes.
C. If we blindly destruction, doomsday is not far away from us.
(Internal summary: Prevent global warming, start from ourselves.)
(Transition: Let us image that one day we live without the problem of global warming.)
IV. Visualization
A. Think that we live in cool summer not like now.
B. World needs us to do something.
C. The more we protect today, the better we will live tomorrow.
(Internal summary: We should try our best to make our future better with prevention of global warming.)
(Transition to conclusion: Now let see what we can do to prevent global warming.)
V. Action
A. Summarize and review taking action
(Overall theme including each step of Monroe’s motivated sequence)
Plant a tree
Walking instead of taking the car will help reduce pollution.
When you are at home and feel a little cold. Put a jumper on and do not adjust the heating.
If possible, buy your fruit and vegetables from local suppliers.
If possible use solar energy
Turning off unused sources of power
B. Tie to introduction
If everybody stuck to these rules, we could prevent global warming. And then we would be doing a great thing by protecting the earth.
C. Creative concluding thought (end with impact)
Please take into consideration what I have said, and try to do your part. After all, it will be our next generation that will feel the effects.
References
The United Nations Panel, "Global Climate Change Assessment Report"
Keppler, Frank "Global Warming – The Blame Is not with the Plants".
Oreskes, N "Beyond the Ivory Tower: The Scientific Consensus on Climate Change"
Ruddiman, William F. Plows, Plagues, and Petroleum: How Humans Took Control of Climate. New Jersey: Princeton University Press. ISBN 0-691-12164-8.
Meehl, Gerald A. "How Much More Global Warming and Sea Level Rise"