Environmental protection is to adopt various measures of administrative, legal, economic, and scientific and technological, reasonably use resources, prevent environmental pollution, maintain ecological balance, ensure the healthy development of human society, and better adapt to human labor and the environment of human beings.Life, as well as the survival of natural creatures.
The unity of environmental protection and economic development is an important task to achieve sustainable development strategies.
With the development of productive forces and the modernization of industry and agriculture, protection and improvement have become a necessary condition for labor reproduction.
The long -term impact of environmental pollution is a serious threat to human health. It is not only carcinogenic, but also may endanger the fetus through the placenta and cause genetic mutation. Chromatology distortion and genetic gene degeneration can harm their descendants.
Global climate warming problem
Ozone consumption and destruction
The ozone layer is a very fragile atmosphere. If you enter some gases that destroy ozone, they will have a chemical effect with the ozone, and the ozone layer will be destroyed.The destruction of the ozone layer will increase the strength of the ground with ultraviolet radiation, which will cause great harm to the life on the earth.
Biological diversity decrease
Biological diversity refers to the various sources of various sources. These sources include land, ocean, and other aquatic ecosystems and the ecological complexes it constitute; it includes the diversity of the species, between species and ecosystems.Some new species will be produced during the long biological evolution. At the same time, with the changes in ecological environmental conditions, some species will also disappear.
Human activities have changed the climate and environment, causing global warming,Ozone laminateWait, affect air, water, food supply … eventually threatened human health and survival.See how climate change affects our health, and what can we do?
Today, about one -third of the food will eventually become garbage.
This means that some forests and wetlands have become farmland, and some waters and land have lost their biodiversity in vain, and some marine creatures have suffered pollution of chemical fertilizers.In addition, food will also discharge greenhouse gases during processing and transportation to make the earth get hotter.Finally, the waste of food will rot in the garbage landfill, and the methane produces is the first strong greenhouse gase.
The report released by the World Bank in 2020 “Reduction of Food Losses and Waste: Understanding Global Issues according to local conditions” said that agriculture is the fourth largest greenhouse gas emissions industry, accounting for 24%of total emissions.If food waste is eliminated, it will reduce greenhouse gas emissions by 8%, 19% of fertilizers, 21% freshwater resources, 18% of agricultural land, and 21% of garbage landfill space.
Protecting the environment does not mean that you have to become a vegetarian at once.Everyone has their own dietary needs; we are not in a consumer system that is convenient and friendly to vegetarians.But you can adjust your diet, such as replacing beef and mutton with chicken and pork, or simply eat more of the crops.This may not be nothing at the personal level, but inLarge baseHowever, it can reduce the consumption of red meat or promote a more environmentally friendly industrial form.
Each person per person in the carbon footprint ranking of long -distance transportation:
If you have to take a plane, try to take an economy class.The research of the World Bank’s “Calculation of Carbon Footsteps of Different Class of Aviation Travel” pointed out that due to more travel space, the carbon emissions of high -level cabins (including first -class and business class) are three times the economy class.This may push the airline to adjust the proportion of the cabin, or set up a green tax different from the cabin.
It is cool to buy and sell second -hand books; buy and sell vintage, super cool; things made of second -hand materials -hand accounts, collage, old clothes canvas bags, especially cool.Those who can repair and replenish it are also cooler than those who are broken.
Source: Guizhou Shuitou Liangshan Ecological Environment Company
Edit: Zhang Ling | Preliminary Trial: Xie Sikang
Review: Zhu Xiwen Wang Haihong
