Proposal on green food

Trying' low-carbon life' and' low-carbon life' means that the energy consumed in daily life should be reduced, thus reducing carbon, especially carbon dioxide emissions. Low-carbon life, for ordinary people, is an attitude, not an ability. We should actively advocate and practice a "low-carbon" life, pay attention to saving electricity, oil and solar terms, and start from scratch.

In China, the annual per capita carbon dioxide emission is 2.7 tons, but even if a white-collar worker in a city has only 40 square meters of living space, driving a 1.6L car after work and flying 12 times a year, the carbon emission will be 2,665,438+065,438+0 tons. It is imperative to save energy and reduce emissions.

If environmental protection concepts such as protecting the environment, protecting animals and saving energy have become the code of conduct, then low-carbon life is a green lifestyle that we urgently need to establish. Simple understanding, low-carbon life is to return to nature and carry out activities between man and nature, mainly from three aspects of saving electricity and saving solar terms and recycling to change the details of life, including the following good living habits:

refrigerator

■ There should be a gap of about 10 mm between foods and between foods and refrigerators.

■ Use several plastic boxes to hold water, make ice cubes in the freezer and put them in the freezer, which can prolong the downtime and reduce the start-up time.

The instantaneous current of air conditioner is large, frequent switching consumes considerable power, and it is easy to damage the compressor.

■ Place the fan under the air conditioner and use the wind power of the fan to improve the cooling effect.

■ Turn off the air conditioner after a few hours and turn on the electric fan immediately. With this method at night, you don't have to turn on the air conditioner all night, saving nearly 50% electricity.

■ Setting the air conditioner to dehumidification mode can make people feel cool even if the room temperature is slightly higher, which saves more electricity than refrigeration mode.

In the same long washing time, the motor starts more times when it works in weak gear, that is to say, using strong gear actually saves electricity than weak gear, which can prolong the life of washing machine.

■ According to the rotation speed 1680 rpm (only applicable to turbine type) and dehydration time 1 min, the dehydration rate can reach 55%. Generally, dehydration does not exceed 3 minutes. Prolonging dehydration time is of little significance.

■ Mix dry food with water evenly, cover or wrap it with polypropylene plastic wrap before heating, or heat it with heat-resistant glassware with cover.

■ The food heated or cooked at a time should not exceed 0.5 kg, and it is best to cut it into small pieces. When the quantity is large, it should be heated in different periods and stirred in the middle.

■ Use "high fire" as much as possible.

■ In order to reduce the frequency of turning on and off the microwave oven when thawing food, you can move food from the freezer to the freezer in advance, thaw it slowly, and make full use of the "cold energy" in frozen food.

computer

■ When the computer is not used for a short time, the energy consumption can be reduced to below 50% by enabling the "sleep" mode of the computer; Turn off unused programs and peripherals, such as speakers and printers; Do not let the hard disk, floppy disk and CD work at the same time; Reduce the brightness of the display appropriately.

■ Pay special attention when using a notebook computer: completely discharge the battery; Try not to use external equipment; Shut down temporarily unused equipment and interfaces; Close the screen saver; Reasonable shutdown mode: use "standby" when you need to recover immediately, use "sleep" when you use the battery, and don't need "shutdown" for a long time; When using the battery, under WindowsXP, the CPU automatically reduces the frequency through SpeedStep technology, and the power consumption can be reduced by 40%.

flammable gas

■ The cooking time of big fire is shorter than that of small fire, which can reduce the heat loss. But it is not advisable to let the fire exceed the bottom of the pot to avoid wasting gas.

■ When the temperature is high in summer, don't cover the water before it boils, so that water with lower temperature than air can exchange heat with air, and then cover it when the water is naturally heated to air temperature, which can save gas.

■ Before cooking, dry the water drops outside the pot, try not to steam the food that can be cooked, cook the food that is not easy to boil with a pressure cooker or stainless steel pot without lampblack, and heat the cooked food with a microwave oven. It also helps to save gasoline.

■ Holding a short meeting is also a kind of saving, and the electricity for lighting, air conditioning and public address can be saved. Perfume that is about to expire can be sprayed on dried flowers stuffed in pillows, laundry water and mopped floors.

■ Unplug the electrical appliance immediately when you are not using it.

■ Use public transportation as much as possible, make shopping plans when you go out by car, and make one-time purchases as much as possible. Walk more, ride a bike, take the light rail subway and drive less.

■ Energy saving when driving: avoid cold car starting, reduce idle time, avoid sudden speed change, choose appropriate gear to avoid high-speed and low-speed driving, change the oil regularly, do not open the window when driving at high speed, and the tire pressure should be appropriate.

■ Use instant messaging tools such as email and MSN more, and use fax printers less.

■ Plant more trees.

What is a low-carbon diet?

"low-carbon diet"

1972, Dr. Atkins's "New Diet Revolution" was first published, which proposed a brand-new diet. Prior to this, dieting methods either advocated reducing daily calorie intake or reducing fat and carbohydrate intake at the same time. However, the diet proposed by Dr. Atkins only focuses on strictly limiting carbohydrate intake. So, what are carbohydrates?

You may have heard of "carbohydrates" and "complex carbohydrates". Carbohydrates come from a wide range of sources, such as rice, pasta, bread, biscuits, grains, fruits and vegetables. Carbohydrates provide basic energy for the human body. You can compare the relationship between body and carbohydrate to the relationship between car engine and gasoline.

The simplest carbohydrate is glucose. Glucose, also known as "blood sugar" or "glucose", flows with blood, so it can be used by cells all over the body. Cells in the human body absorb glucose and convert it into energy needed for cell activities.

The word "carbohydrate" comes from the fact that glucose is composed of carbon and water. The chemical molecular formula of glucose is C6H 12O6.

[Edit this paragraph] Low-carbon life-low-carbon interesting talk in entertainment circle

Do you know that?/You know what? Do you know that?/You know what? Madonna, the music queen, has been criticized recently. Environmental experts predict that her global concert tour will cause 65,438+0,635 tons of exhaust pollution. Look at the accounts calculated by environmental experts for her: private jets emit 95 tons of exhaust gas; 250 staff members took the passenger plane, with carbon pollution 1080 tons; In terms of freight transportation, carbon emissions reached 460 tons.

Although "low-carbon life" is a new concept, it reflects the old problem of sustainable development in the world, it reflects the concern of climate change for the future, and the world is increasingly aware of this problem. Climate problems such as global warming force human beings around the world to consider the current ecological environment. Humans realize that excessive carbon emissions in the process of production and consumption are one of the important factors that cause climate problems, so to reduce carbon emissions, some consumption and production activities should be optimized and restrained accordingly. Although some scholars still have different views on the causes of climate change, the concept of "low-carbon life" is gradually accepted by countries all over the world because it at least conforms to the prudent principle of "preparing for a rainy day" and the psychology and ideal of pursuing perfection.

The emergence of low-carbon life not only tells people what you can do to reduce carbon emissions, but also tells people what you can do. When this lifestyle gradually emerged, people began to care, did I do anything to reduce carbon emissions today? In Badaling, Beijing, a carbon sink forest farm has begun to take shape. If you want to offset your carbon emissions, you can come here to buy carbon sinks or plant trees. Compared with less driving and less air conditioning, the idea of buying carbon sinks is welcomed by more people.

What kind of people can be regarded as "low carbon people" and what does "low carbon" mean? Simply put, "low carbon" is a living habit, and saving all kinds of resources around us is a natural habit. As long as you are willing to discipline yourself and improve your living habits, you can join in. Of course, low carbon doesn't mean that you should be frugal and give up some life enjoyment. As long as you can save more money and not waste it, you can also live a comfortable "low-carbon life". Since the opening of the Copenhagen Climate Change Summit on February 7, 65438, it has been given various heavyweight titles, such as "the most important conference in history" and "the conference that changed the fate of the earth". This conference attempts to establish a global framework for greenhouse gas emissions, and it also makes many people deeply reflect on the current production and lifestyle of human beings.

50 principles of low-carbon life

1, use less paper towels, recycle handkerchiefs, protect forests and live a low-carbon life.

2. Each piece of paper is printed on both sides, which is equivalent to retaining the second half of the forest that was originally to be cut down;

3. Turn off the lights, switch and unplug at will, which is the first step and the embodiment of personal cultivation; Climb the stairs without taking the elevator, saving everyone's electricity and changing everyone's health;

4. Greening means not only planting trees in the suburbs, but also planting some flowers and plants at home without driving;

Yes, the cost of a plastic bag is 50 cents, but its pollution may be 50 times that of 50 cents.

6, the perfect bathroom does not have to have a bathtub; It has been installed and may not be used every time; It has been used, please flush the toilet with accumulated water;

7. Close unused computer programs, reduce the workload of hard disk, save electricity and maintain your computer;

8. People who commute by bike are not worried about rising oil prices or gaining weight;

There is no need to turn on all the lights as soon as you enter the door. The electric light was invented only 130 years ago, and it was fine for thousands of years before;

10. Considering the contribution of public transportation to the world environment, it can at least offset the sense of superiority brought by driving a private car;

1 1, please believe that being obsessed with fur is just an anti-ancestral impulse;

12, it can be said that climate warming is partly due to retaliation for excessive use of air conditioning and heating;

13, use disposable toothbrushes, disposable plastic bags and disposable water cups as little as possible ... because the oil used to make them is also disposable;

14. If you knew that some canned shark fins produced in China were on display in some western ocean museums, would you still have such a good appetite to eat shark fins as food?

15, not necessarily mahogany and leather can reflect home taste; It is recommended to use bamboo furniture because bamboo grows faster than trees;

16 in fact, the easiest way to use solar energy as an environmentally friendly energy source is to work as much as possible during the day;

17, eating too much meat hurts at least three pairs: animals, yourself and the earth;

18, the wedding is not a face that you have struggled for 28 years, nor is it a PK accumulated by your family. Nowadays, simplicity and low carbon are the attached values of sweet civilization;

19. It's just a psychological effect to think that turning on the faucet to the maximum can wash the vegetable dishes more cleanly.

20. It can be said with confidence that washing clothes in barrels is not because of laziness, but to save water and electricity;

2 1. It really costs a lot of money to raise a child from infancy to preschool. Use second-hand toys, clothes and books.

22. If the traffic jam lasts too long, put out the fire first and wait for a while.

24. Check the tire pressure regularly. Too low or too full air volume will increase fuel consumption;

25. Cleaning the air conditioner regularly is not only beneficial to health, but also saves a lot of electricity bills;

26, general car 93# engine oil is enough, blind use of 97# may not only waste engine oil, but also damage the engine;

27. Learn from old bus drivers how to save fuel: use less brakes, turn off the throttle and slide by inertia;

28. Some people, especially women, use 40 to 50 liters of water for bathing, and the cleanliness is not so exaggerated;

29. Scientific thrift is a fine tradition; After the leftovers are cooled, wrap them in plastic wrap and send them to the refrigerator; Hot steam not only increases the work of refrigerator, but also frosts and wastes electricity.

30. In fact, outdoor air conditioners are designed according to waterproof requirements. Adding a coat on it will only reduce the heat dissipation effect, of course, it will cost electricity;

3 1, the foaming amount of washing powder is not necessarily related to washing ability, but low foaming detergent has less rinsing times than high foaming washing powder, saving water, electricity and time;

32. Opening the strong gear of the washing machine is more energy-saving than opening the weak gear, and it can also prolong the life of the machine;

33. The power consumption of TV set in standby state is generally about 10% of the starting power, which is really not small.

34. If you only use the computer to listen to music, the monitor can only be dimmed or turned off;

35. If you use a lot of hot water, you might as well keep the water heater energized to moisturize, because the electricity used for moisturizing one day is lower than that of a box of cold water burned to the same temperature;

36. When cleaning the same car, the water consumption for washing with bucket is only1/8 of that for washing with faucet;

37. You can reduce the floating ball in the toilet tank by 2 cm, saving 4 cubic meters of water a year;

38, set up saving files, monthly consumption of water, electricity and gas accounting, accomplish know fairly well;

39. Buying electrical appliances depends on energy-saving indicators, which is the simplest method;

40. Experiments have proved that medium fire and water are the most gas-saving;

4 1, 10 years ago, littering batteries could be ignorant, but now it is completely irresponsible;

42. Carrying chopsticks or spoons with you has become the label of environmentalists;

43. The amount of food stored in the refrigerator should be 80% of the volume. If you put too much or too little, it will consume electricity.

Holding short meetings is also a saving-lighting, air conditioning, stereo, etc.

45, nothing to go out for a walk, "going home" is very expensive;

46. If it is not necessary, try to buy local and seasonal products. Transportation and packaging usually consume more energy than production;

47. Planting trees pays for the carbon dioxide you emit, how much you emit and how much you absorb;

48. Clothes made of cotton and linen are not only environmentally friendly and fashionable, but also elegant and durable;

49. Is drying really necessary? Let your clothes get more sunshine;

50. American statistics show that the per capita resource consumption after divorce is 42%-6 1% higher than that before divorce. Let's protect the earth with marriage! Agree 495| Comment