A 480-word composition on daily necessities.

Low-carbon life is to reduce energy consumption in daily life, 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, water and solar terms, and start from scratch.

Usually, you can use your hands and brains to make the old things look brand new, and you can also achieve "low carbon". There are many discarded boxes in ordinary families, such as soap boxes, toothpaste boxes and milk boxes. In fact, as long as they are cut slightly, they can be used conveniently, such as making a storage box, in which items such as tea bags and cosmetics can be placed; You can also make a beautiful desk lamp with instant noodle boxes, cans and yogurt bottles. Dried tea dregs, dried in the sun to make tea pillows, are comfortable and can improve sleep. ...

When you go out, if the road is not very long, you can walk instead of taking a bus. This not only exercises the body, but also reduces the emission of carbon dioxide, which has many benefits.

At home, I planted several potted flowers with my parents, which not only improved the air, but also made the home full of spring and evergreen all the year round.

My family has a big wooden barrel, which can not only hold the clothes to be washed, but also store the water for washing our feet, which can be used to mop the floor and flush the toilet. A month later, I found that I saved a lot of water!

If you don't use the computer for a short time, please put it in sleep mode. If you don't use the computer for a long time, turn it off. This will save electricity and maintain your computer.

When you go home, you don't need to light all the lights. Turn on the light in any room and turn off the light after leaving the room.

Using less paper towels instead of handkerchiefs is equivalent to protecting half of the forests that should have been cut down.

Use disposable chopsticks as little as possible, and bring a set of tableware when going out to eat, which is hygienic and not wasteful.

Cleaning the air conditioner regularly is not only for health, but also for saving electricity.

If the traffic jam lasts too long, put out the fire first and wait until the team starts to move before firing!

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

Waste batteries can't be put in the dustbin with other rubbish. They should be put in the "waste battery bin" specially.

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

When buying clothes, you'd better buy cotton, linen and silk clothes, which are not only environmentally friendly, but also durable and generous.

Wash the same car with the water in the bucket, only one-eighth of the water washed with the tap.

Let's start from the dribs and drabs around us and contribute to a low-carbon life.

With the development of world industrial economy, the rapid increase of population, the unlimited rise of human desire and the uncontrolled production and lifestyle, the world climate is facing more and more serious problems, carbon dioxide emissions are increasing, the ozone layer of the earth is suffering from an unprecedented crisis, and global catastrophic climate changes appear frequently, which has seriously endangered the living environment and health and safety of human beings. Let's sum up the low-carbon tips to prevent the climate from endangering our lives.

/10 2009 June 2009 1 1 Cabinet officials, including the Maldivian President and Vice President, wore black diving suits, scuba gear and waterproof masks to dive into 6 meters of water for a meeting. During the meeting, they wrote the "distress signal" sent by Maldives on a white plastic board with a waterproof pen: "We must unite as if preparing for a world war to prevent the temperature from rising. Climate change is happening, threatening the rights and safety of everyone on the planet. " 80% of the Maldives islands are coral reefs, with low terrain and an average elevation of less than 1 m. In 2007, the United Nations Intergovernmental Panel on Climate Change warned that by 2 100, the global sea level may rise by 0. 18 m to 0.59 m, and then the Maldives will become an uninhabitable place. "

In fact, low-carbon life is close to everyone. As long as we pay more attention to some details in life, we can reduce energy consumption. Some low-carbon tips in my life are aimed at saving water. It takes a lot of energy to produce tap water and treat sewage. Therefore, saving water means saving energy.

Putting a big coca-cola bottle in the water tank of the toilet can reduce the amount of water discharged each time and save water. The water for washing face can be used to wash feet, the water for washing clothes can be used to rinse rags and wipe floors, and then these wastewater can be used to flush toilets; The water after washing vegetables can be used to water the flowers. Don't underestimate the reuse of these waters. Accumulated, only a family of three can save more than one ton of water every month.

In addition, if you wash clothes by hand once a month, then each washing machine can save electricity, which can also save coal for power generation and reduce carbon dioxide emissions. If all families in the country can wash their clothes by hand once a month, the carbon dioxide emission reduction can reach 684 thousand tons, which is amazing. At the same time, although the washing machine is easy to use, washing three or two clothes with the washing machine will also cause unnecessary waste.

So, are there any other good ways to reduce consumption and low carbon for our primary school students? Let's take a look at my suggestion.

Double-sided use of paper saves paper;

Do not use disposable chopsticks and disposable lunch boxes;

Do not use disposable plastic bags;

Reduce food waste;

Turn off the lights, take care of the tap, and so on.

Use more electricity and less gas. Electric energy is environmentally friendly, and it can be generated by wind energy, hydropower, nuclear energy and solar energy. Even coal-fired power plants use coal intensively, with high combustion utilization rate, which is much more economical than using it alone. As long as we take the daily behavior in our daily life as an example and replace everything that directly consumes gas with electricity, it is a low-carbon standard. There are many such examples, such as cooking with electric cookers is lower than using gas, and lighting with lamps is lower than using gas lamps.

Usually, you can use your hands and brains to make the old things look brand new, and you can also achieve "low carbon". There are many discarded boxes in ordinary families, such as soap boxes, toothpaste boxes and milk boxes. In fact, as long as they are cut slightly, they can be used conveniently, such as making a storage box, in which items such as tea bags and cosmetics can be placed; You can also make a beautiful desk lamp with instant noodle boxes, cans and yogurt bottles. Dried tea dregs, dried in the sun to make tea pillows, are comfortable and can improve sleep. ...

I heard that online transfer can not only avoid queuing in the bank, but also reduce the energy consumption of paper documents during transportation, so I began to learn from my friends about online shopping, paying water and electricity bills, and paying telephone bills. Very time-saving and labor-saving.

In addition, replacing ordinary light bulbs with energy-saving lamps, walking, riding a bike or taking a bus as far as possible, and unplugging electrical appliances casually … these seemingly casual little things are all contributing to "carbon reduction".

When you go out, if the road is not very long, you can walk instead of taking a bus. This not only exercises the body, but also reduces the emission of carbon dioxide, which has many benefits.

At home, I planted several potted flowers with my parents, which not only improved the air, but also made the home full of spring and evergreen all the year round.

My family has a big wooden barrel, which can not only hold the clothes to be washed, but also store the water for washing our feet, which can be used to mop the floor and flush the toilet. A month later, I found that I saved a lot of water!

If you don't use the computer for a short time, please put it in sleep mode. If you don't use the computer for a long time, turn it off. This will save electricity and maintain your computer.

When you go home, you don't need to light all the lights. Turn on the light in any room and turn off the light after leaving the room.

If the traffic jam lasts too long, put out the fire first and wait until the team starts to move before firing!

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

Waste batteries can't be put in the dustbin with other rubbish. They should be put in the "waste battery bin" specially.

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

When buying clothes, you'd better buy cotton, linen and silk clothes, which are not only environmentally friendly, but also durable and generous.

Wash the same car with the water in the bucket, only one-eighth of the water washed with the tap.

Low-carbon life is to reduce energy consumption in daily life, 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, water and solar terms, and start from scratch.

Last year, the government of China made a public commitment to the world to quantify emission reduction targets, and decided to reduce greenhouse gas emissions by 40%-45% compared with 2005 by 2020. In the trek to deal with global warming and energy crisis, the era of low-carbon economy marked by low energy consumption, low pollution and low emissions has arrived as scheduled and is profoundly changing our lives.

Although the Copenhagen Climate Conference has been held, many people still don't know much about "low carbon". In fact, "low carbon" is around us. Below, I will briefly introduce some tips in my "low carbon life".

The production of every daily necessities, from household appliances to toys, books and furniture, consumes resources and energy, which will bring carbon emissions. What you abandoned may be just what I need. If you don't buy new daily necessities, you will naturally reduce the consumption of resources and energy and reduce carbon emissions.

Usually, you can use your hands and brains to make the old things look brand new, and you can also achieve "low carbon". There are many discarded boxes in ordinary families, such as soap boxes, toothpaste boxes and milk boxes. In fact, as long as they are cut slightly, they can be used conveniently, such as making a storage box, in which items such as tea bags and cosmetics can be placed; You can also make a beautiful desk lamp with instant noodle boxes, cans and yogurt bottles. Dried tea dregs, dried in the sun to make tea pillows, are comfortable and can improve sleep. ...

I heard that online transfer can not only avoid queuing in the bank, but also reduce the energy consumption of paper documents during transportation, so I began to learn from my friends about online shopping, paying water and electricity bills, and paying telephone bills. Very time-saving and labor-saving.

I got into the habit of saving money not only at home but also at work. For example, use as little printing paper as possible, reprint the back of used printing paper, and email all materials and documents that can be circulated through the network to leaders and colleagues.

In addition, replacing ordinary light bulbs with energy-saving lamps, walking, riding a bike or taking a bus as far as possible, and unplugging electrical appliances casually … these seemingly casual little things are all contributing to "carbon reduction".

Low carbon means lower greenhouse gas (mainly carbon dioxide) emissions. Saving water, electricity, fuel and solar terms are the low-carbon lifestyles we advocate, changing the "face consumption" at the expense of increasing energy consumption and greenhouse gas emissions in the past.

Tell you how to calculate the consumption of "carbon" and what is the common sense of reducing carbon in life?

How to calculate household "carbon" emissions

Every household has to emit "carbon" in life. Do you know what the daily carbon emissions are? Try the following methods.

In household electricity consumption, the carbon dioxide emission (kg) is equal to the electricity consumption multiplied by 0.785. In other words, you use 100 kwh of electricity, which means you emit about 78.5 kilograms of carbon dioxide.

When traveling, if you drive, the carbon dioxide emission (kg) is equal to the fuel consumption litres multiplied by 2.7.

In domestic natural gas, the carbon dioxide emission (kg) is equal to the usage of natural gas multiplied by the "carbon intensity coefficient" of 0. 19.

In domestic tap water, the emission of carbon dioxide (kg) is equal to the usage of tap water multiplied by 0.9 1.

In life, on the one hand, we should encourage a low-carbon lifestyle and reduce carbon emissions; On the other hand, the balance is achieved through certain carbon offset measures. Planting trees is a way of "carbon neutrality" The number of trees planted is equal to the carbon dioxide emission (kg) divided by 18.3.

These golden ideas involve household appliances such as washing machine water saving, food storage, cooking, kitchen water saving, kitchen decontamination, life electricity saving and water saving, car travel, refrigerator air conditioning and so on. Now, these golden ideas have been sorted out and included in the low-carbon life guide book.

For example, in the same long washing cycle, the number of blade revolutions in "softening" mode is more than that in "standard" mode, and the starting current of the motor is 5-7 times of the rated current, so "standard washing" saves more electricity;

If every driver pays attention to properly inflating tires in time, the energy efficiency of vehicles can be improved by 6%, and each vehicle can reduce 90 kilograms of carbon dioxide emissions every year;

When food is processed by microwave oven, it is best to add a layer of non-toxic plastic film or cover it, so that the moisture in the processed food is not easy to evaporate, the food tastes good and saves electricity. ......