✔ 最佳答案
可是仍有人網譯...唉
During the Chinese New Years, nearly 1500 flights have departed from Hong Kong. Greensense, an environmental organisation, conducted a survey and found that 150,000 tonnes of carbon dioxide had been emitted as a result. Scientific evidence also shows that emission by planes in the atmosphere plays a part in accelerating the global warming.
Planting trees is a way to balance off the carbon dioxide emitted by the planes. But for the emission made by the flights during the New Year, it takes 600,000 trees to do the job.
TAM thinks planting trees on the Mainland will be more effective than doing the same in Hong Kong.
In 2006, exhaust gas in the atmosphere saw huge increase from 1999.