Global Warming

Have you ever thought that weather and environment is odd? We can see strange climate often. Such as shortening of autumn. Summer and winter get longer and longer because of "GLOBAL WARMING". Strange climate warms up the temperature of ocean. Warmth of ocean caused radical increase of jellyfish. Increase of jellyfish effected huge econmic loss to fishermen. Not only econmic loss but also desruction of environment are vast. Global warming caused collapse of ecology. Then, how can we stop the global warming?
First of all, we can reduce use of Freon gas by not leave food. Global warming and food? What's the relationship between them? Do you know the freon gas is main cause of global warming? And do you know refrigerator release exorbitant freon gas? Refrigerator use th freon gas as a coolant. If there are small amount of food in refrigerator, we can reduce release of freon gas a lot.
Secondly, we can reduce release of carbon dioxide by riding a bike. In Korea, to move by car every time is a habit. When we go to market nearby, we take a car justly. Before we know, car became a symbol of wealth. But we have to change our gauge. Car is not a symbol of wealth. It is symbolof laziness. By to go to neighborhood on foot or by bike, we can reduce release of carbon dioxide.
By two ways upside, we can stop the global warming. Perhaps, you may think "How can these little things stop the global warming? It's a nonsense!" But it can do big effect on global warming. Do you know 3F campaign? 3F means "From I, From Now, From Small.". We should remember this words and keep two ways upside. This is not a nonsense. We can stop the global warming! JUST DO FROM YOU, FROM NOW,FROM SMALL!

Book Report 1 _ Building Green

TITLE : Building Green
AUTHOR : 이찬승 외
PUBLISHER & YEAR : 능률교육 , 2009
VOCABULRIES :
sustainable _ (adj) capable of being sustained.
convert _ (verb) to change the form or function of one thing into another.
generate _ (verb) to produce or create something.
entire _ (adj) whole or complete.
drainage _ (noun) the process or a method or system of draining
SUMMARY : In recent years, many people have concern about to balance the needs of people with the protection of nature. Especially in architecture, "Green Buildings" are one kind of that. There are four way to build green. First is using the solar energy. Second is to make gardens on rooftop. Third is recycling water. And the last one is to use green materials.
COMMENT : I agree with building green. I know it takes lots of money, but if we do not take this system now, later we should pay much more money and time. And even