As is vividly depicted by the drawing above, a young man is riding his bicycle instead of driving a car, saying to a man standing by the car that this can reduce carbon emissions. The picture shows us a scene: people are gradually aware of the significance of environmental protection. There is no doubt that the drawing reflects a prevailing lifestyle: low-carbon life.

As a green and environmental-friendly lifestyle, low-carbon life has been praised and such a healthy concept is penetrating into every corner of our life now. For instance, more and more people avoid using plastic bags, which is conducive to protecting the environment. Meanwhile, such behaviors can help us develop a healthy lifestyle. Last but not least, low-carbon life can reduce the occurrence of natural disasters and curb global warming. To serve as stewards of the Earth, we must further promote low-carbon life among the public in daily life. We must shift to exploit green energy, encourage low carbon production and develop circular economy. All these measures can help us to maintain the balance and harmony between human society and natural environment.