Protecting the environment was one of the most important topics in today's society. With the acceleration of the process of industrialisation and civilisation, problems such as environmental pollution and climate change have become increasingly serious, posing a huge threat to human health and the living environment. Therefore, environmental protection has become our responsibility. Protecting the environment is not only the responsibility of the government, but also the responsibility of everyone. We should start from the little things in our lives to reduce the pollution of the environment. For example, we can ride more bicycles and take public transportation to reduce vehicle exhaust; we can save water, reduce the waste of water resources, and reduce the occurrence of floods; we can reduce the use of disposable plastic products to support the development of environmental protection products and promote the development of environmental protection industries. Protecting the environment was not only a personal action but also a social action. We should actively participate in environmental protection activities, advocate environmental protection concepts, publicize environmental protection knowledge, and let more people understand the importance of environmental protection. At the same time, the government should also strengthen the formulation and implementation of environmental protection policies, increase the research and development of environmental protection technology, improve the level of environmental protection technology, and promote the development of environmental protection industry. Protecting the environment is a cause that everyone should pay attention to and participate in. Through environmental protection, we can protect our earth, protect our homes, and make our lives better. Let's take action and actively participate in the cause of environmental protection to protect our living environment and contribute our strength.