How should we protect the environment?

With the development of human activities to transform the world, people are destroying the environment more and more; With the deepening of human understanding of the world, people pay more attention to the problems caused by environmental pollution. The destruction of the environment directly affects the survival and development of human beings. For the first time, the problem of protecting the environment is so deeply before us.

Remember the catastrophic flood in 1998? How did it come from? Cut down trees! Yes, it is to cut down trees and destroy forests. A group of mercenary people personally destroyed their own homes and other people's homes, and many innocent lives and people's property were destroyed at once!

The sandstorm in the north is very severe this year. How did it come from? Cut down trees! It is also cutting down trees, chopping down trees indiscriminately, and a group of mercenary people have brought disasters to people's lives and turned many beautiful lands into today's Gobi!

As the atmosphere warms, polar ice and snow begin to melt. How did it come from? Industrial production causes a lot of carbon dioxide emissions. What else is there? Cut down trees! Or cut down trees and destroy forests, or a group of people who put money first, let the sea level rise and threaten the lives of hundreds of millions of people along the coast!

There are many examples like this, such as the destruction of biodiversity, the destruction of the ozone layer, acid rain and so on. These are the consequences of human beings only paying attention to immediate interests and ignoring long-term interests.

Everything is generally related, so we should do environmental protection from the perspective of connection. Just like the example just now, deforestation has caused floods, land desertification, reduced carbon dioxide treatment capacity, and other negative effects that I didn't mention. Paying attention to the unity of immediate interests and long-term interests is also a related point of view.

Our environmental protection association starts from the point of contact, starts from the small things about environmental protection around us, and does a good job in a down-to-earth manner, thus driving the students to join us, and then driving the citizens around us to develop from environmental protection around us to environmental protection in their hometown, making environmental protection a new feature of hometown construction.

Perhaps my idea is too idealistic, but I believe that as intellectual youth armed with scientific theories, we will be able to give full play to our subjective initiative and make our practice develop towards our expected goals. We will also learn how to protect the environment in practice, so as to play a more active role in the future construction of the motherland under the guidance of the sustainable development strategy.

For a time, the blue sky in Shenzhen is becoming more and more rare for the citizens. To this end, the author specially entrusted the comrades of the Environmental Protection Bureau to check the information: in the 1980s, the smog weather in Shenzhen 10 averaged 6 days per year, and in the 1990s it averaged 77 days per year, and this number is still increasing in recent years. However, it is gratifying that there are more blue sky days and fewer foggy days this year, which is definitely good news for the citizens. Of course, only by the end of the year can we weigh the true weight of this joy.

The introduction of road environmental protection yellow-green sign system is based on improving the atmospheric environment quality in Shenzhen, and its original intention is to optimize the living environment of Shenzhen residents and the ecological environment in Shenzhen. Such a policy, which is closely related to urban development and people's lives, immediately aroused widespread public concern, suddenly became the topic with the highest frequency of anecdotal discourse, and topped the website for several days in a row. This phenomenon also puts forward a basic proposition of environmental protection work: citizens' modern environmental awareness is the prerequisite for the implementation of any environmental protection laws and policies.

Among them, the popularization of environmental protection knowledge is very important. Experts say that the smog weather in Shenzhen is closely related to air pollution. According to calculations and experts' conclusions, motor vehicles account for 70% of the reasons. Experts remind that Shenzhen has the conditions of photochemical pollution: the pollution emitted by motor vehicles spreads at low altitude, and then gathers in our small city, which is not easy to distribute, and the long-term intense sunlight forms secondary pollution. People don't understand how harmful this is. Fifty-nine years ago, the death toll of photochemical smog in Los Angeles reached 1600, and many children did not leave the flower season because of premature lung failure. Ordinary people can't judge the quantitative relationship between their cars and urban pollution. If the relevant departments can regularly publish the quantitative analysis of Shenzhen's atmosphere and make an easy-to-understand interpretation of the specific figures and index coefficients, this inevitable relationship may be established.

The cultivation of environmental awareness can not be ignored. Shenzhen has advanced laws and policies. Without the corresponding advanced environmental awareness of ordinary people, the implementation process will be very difficult and even embarrassing. Modern environmental consciousness requires people to be considered in the environment, which is not as intuitive and simple as "not running a red light". For example, more than 80 people in China have only one car, which is only110 of the world average. Why is the quantity low and the pollution high? The important cause of air pollution is not only the sharp increase in the number of cars, but also the high utilization rate. This involves environmental awareness. In developed countries, private cars are generally used only in leisure time, and public transportation is generally chosen for normal commuting. For us citizens, private cars are definitely a means of commuting.

In addition, the introduction of environmental protection laws and policies, early publicity and popularization work is also essential. If our relevant departments issue relevant laws and regulations, we can have a process of soliciting opinions extensively, especially listening to and adopting opinions from different aspects, which will make great efforts and have little resistance in the specific implementation. If we make our work more solid and meticulous, the people will support, support and abide by it.