關於Greenhouse gases...請Geography精英解答!!

In quesrion a, do u mean emission?

(a) 1. 5R
Reduce.....use e-mail , not to use letter 2 much
Reuse........use two-side of paper
Recycle......Blue is paper, yellow is can and brown is plastic bottle
Replace.......Use of alternative material, use rice water to plant better than chemical feterizer
Redesign.....increased efficiency in processing...
2.Join the green peace and persuade more people involved in activity protect the environment, like plant tree(afforestation)
3.Teach the people around you the message of the important of protect our planet

(b) ~Over and misuse of the electric power, like the room temperature always too cold.
As the electric power in Hong kong most are get from burning fossil fuel.
~Drive private car but not using the mass transport system
~ Do not do 5R, always waste mant paper
~Always redesign their house just for fashion, so there is many building waste
~ Eat so many fast food that suport the deforestation for commerical cattle ranching like in brazil

(c) http://hk.wrs.yahoo.com/_ylt=A8tU32svd.tGP2YBhhm.ygt./SIG=12ho9oork/EXP=1189922991/**

http%3A//www.climatechangenorth.ca/section-BG/BG_HS_03_O_E.html

http://www.linfordglass.com/perform/perform.php?PHPSESSID=8295964ef77b413805c62f8c72cb5278

http://www.rcn27.dial.pipex.com/cloudsrus/greenhouse.html

a) 1.population control 2.waste treatment 3.recycle 4.plant more plant
b) 1.over populated eg respiration from human 2.burnin fossil fuel for energy eg cars,electricity 3.factory
C yes