全球变暖的危机高中英语作文

在平时的学习、工作或生活中，大家总少不了接触作文吧，借助作文人们可以反映客观事物、表达思想感情、传递知识信息。那么一般作文是怎么写的呢？以下是小编收集整理的`全球变暖的危机高中英语作文，供大家参考借鉴，希望可以帮助到有需要的朋友。

With the development of economy, more and more greenhouse gases are being discharged into the air. CO2 makes up about 70% of the greenhouse gases, which is considered to be one of the greatest causes of global warming. It has harmful effects, causing the sea level to rise and many natural disasters to strike.

So we must take effective measures to save our planet. First, we should use more clean energy and less coal and oil. Second, we should go to work on foot or by bus instead of driving a car if possible. Third, we should plant more trees, because plants can turn CO2 into oxygen. More importantly, we should form the habit of saving energy in our daily life.