greenhouse effect
DESCRIPTION
Greenhouse Effect. 崇明國中洪偉修 後甲國中陳奕男 忠孝國中沈佳葳. Greenhouse Effect. www.odec.ca/projects/2005/stro5c0/public_html/. monash.vic.gov.au/.../energy/greenhouse.htm. Major Idea. Causes. Other greenhouse gases. Causes. Life Span. Causes. www.hko.gov.hk/blog/b5/archives/00000020.htm - PowerPoint PPT PresentationTRANSCRIPT
Greenhouse EffectGreenhouse Effect崇明國中洪偉修崇明國中洪偉修後甲國中陳奕男後甲國中陳奕男忠孝國中沈佳葳忠孝國中沈佳葳
www.odec.ca/projects/2005/stro5c0/public_html/
Major IdeaMajor Idea
► monash.vic.gov.au/.../energy/greenhouse.htm
CausesCauses
Other greenhouse gasesOther greenhouse gases
GHG Temperature Increases (when
CO2 is one)
CO2 1
CH4 23
N2O 310
CFCs 140~11700
PFCs 6500~9200
SF6 23900
CausesCauses
CO2 55%
CH4 15%
CFCs 6%
N2O 24%
Life SpanLife Span
CO2 50~200 years
CH4 12~17 years
CFCs 120 years
N2O 102 years
CausesCauses
Global TemperatureGlobal Temperature
► www.hko.gov.hk/blog/b5/archives/00000020.htm
► www.sciencetimes.com.cn/m/Print.aspx?id=256102
EffectsEffects
Climate ChangesClimate Changes
► www.wretch.cc/blog/qwe44556/6091204
► www.syjhs.tp.edu.tw/.../typhoon.htm
EffectsEffects
Measures to saveMeasures to save energyenergy & & reducereduce carboncarbon dioxidedioxide
Dorcy YangDorcy YangKitty ShenKitty ShenJustin TaiJustin Tai
Measures to save energy
& reduce carbon dioxide
Government Companies Individuals
GovernmentGovernment
►Promoting Green ConsumptionPromoting Green Consumption
The use of the Green Mark eco-label The use of the Green Mark eco-label for over ten years has been a great for over ten years has been a great boon to the promotion of green boon to the promotion of green consumption in Taiwan. By green consumption in Taiwan. By green consumption, we can decrease the consumption, we can decrease the pollution and pursue better life quality.pollution and pursue better life quality.
GovernmentGovernment►Government in Taiwan has passed the Government in Taiwan has passed the
draft “Greenhouse Gas Reduction Act”draft “Greenhouse Gas Reduction Act” The content is mainly regulate greenhouse The content is mainly regulate greenhouse
gases(GHG) emissions based on emission efficiencies gases(GHG) emissions based on emission efficiencies and new-source emissions, as well as penalties for and new-source emissions, as well as penalties for non-compliance.non-compliance.
►Tighten vehicle exhaust standardsTighten vehicle exhaust standards The government in Taiwan has decided to tighten The government in Taiwan has decided to tighten
vehicle exhaust standards in compliance with world vehicle exhaust standards in compliance with world environmental trends and encourage industry to environmental trends and encourage industry to introduce and produce clean cars that use the latest introduce and produce clean cars that use the latest pollution prevention technology. The new standards pollution prevention technology. The new standards will be implemented on 1 January 2012.will be implemented on 1 January 2012.
measures of each companymeasures of each company► B&Q Raise the temperature of air conditioners up to 26 degrees inside
and decrease the use of electricity between 5 % and 10 %.
► Philips Electronics Stop selling T9 fluorescent lighting with higher mercury in
order to reduce pollution.
► Tetra Pak (1) Signed “Global Cooperation Agreement ” with WWF (World
Wildlife Fund for Nature) which focuses on the protection of global forestry .
(2) promised to reduce 10% emission of CO2 before 2010
► Wei Chuan Corporation (1) Ask employees to bring their tableware and handkerchief (2) Unplug computers can save 20% electricity when off duty
How should human beings do How should human beings do to improve the earthto improve the earth??
Here is my ideasHere is my ideas
1. We can grow many trees to change the air1. We can grow many trees to change the air2. Use low energy light bulbs2. Use low energy light bulbs3. Switch off computers, stereos, DVDs when they're 3. Switch off computers, stereos, DVDs when they're
not in use not in use 4. Take public transportation4. Take public transportation5. To keep air conditioner’s temperature at 5. To keep air conditioner’s temperature at
26℃~28℃26℃~28℃6. Install faucet flow restrictors 6. Install faucet flow restrictors Faucet flow restrictors, including reduced-flow Faucet flow restrictors, including reduced-flow
showerheads, reduce water use (and hot water showerheads, reduce water use (and hot water use), save energy, and conserve water. use), save energy, and conserve water.
7. Buy and use some products with saving energy7. Buy and use some products with saving energy the logo of saving energy in Taiwanthe logo of saving energy in Taiwan
EQUIPMENTS OF EQUIPMENTS OF OUR SCHOOLOUR SCHOOL
SOME FUNNY PRODUCTS SOME FUNNY PRODUCTS SHOULD BE IMPORTEDSHOULD BE IMPORTED
Rain saver water butt kit
The triple-chamber fast
composter
- To reuse food scraps
The Multi-functional field
The solar panel
&wind power generation
Interesting short films Interesting short films
Don’t waste papers Save water
ConclusionConclusion
If everyone can lend a hand with If everyone can lend a hand with carbon reduction, the Earth will carbon reduction, the Earth will continue to nurture the lives living continue to nurture the lives living on it. on it.
Everyone’s help is big enough to Everyone’s help is big enough to affect the future of Earth.affect the future of Earth.
To protect the Earth is everyone’s To protect the Earth is everyone’s responsibility. responsibility.
ReferencesReferences
Bureau of Energy, Ministry of Economic Affairs (Bureau of Energy, Ministry of Economic Affairs ( 經濟部能源局經濟部能源局 ))
http://www.moeaboe.gov.tw/http://www.moeaboe.gov.tw/
Eco Life Taiwan http://ecolife.epa.gov.tw/Eco Life Taiwan http://ecolife.epa.gov.tw/
Environmental Protection Administration, Taiwan Environmental Protection Administration, Taiwan http://www.epa.gov.tw/http://www.epa.gov.tw/
http://www.mygreenerhome.co.uk/http://www.mygreenerhome.co.uk/
http://mail.chjh.tn.edu.twhttp://mail.chjh.tn.edu.tw
http://www.youtube.comhttp://www.youtube.com
http://www.youtube.com/watch?v=h8Ek3v1RBEUhttp://www.youtube.com/watch?v=h8Ek3v1RBEU
http://www.youtube.com/watch?v=9XwZwrbaeO4http://www.youtube.com/watch?v=9XwZwrbaeO4
http://www.youtube.com/watch?http://www.youtube.com/watch?v=yRTXmURGmSY&feature=relatedv=yRTXmURGmSY&feature=related