At present, China has publicly promised the world emission reduction targets, and decided to reduce greenhouse gas emissions by 40%-45% by 2020 compared with 2005. The low-carbon era has arrived as scheduled and is changing our lives. "Low carbon" is around us. In summer, when we use the air conditioner at home, don't turn it on for a long time. After a few hours, turn off the electric fan and turn it on again. This can save electricity by 50%; When putting food into the refrigerator, the amount of food should be 80% of the volume, and the plastic box should be filled with water to make ice before putting it into the refrigerator, which can prolong the downtime, reduce the start-up time and save electricity. 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. When driving, try to avoid sudden speed change, choose appropriate gears, avoid low-speed driving, change the oil regularly, keep the tire pressure appropriate, and turn on the air conditioner less. When the computer is not used for a short time, enabling the "sleep" mode can reduce the energy consumption to less than 50%; 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.
Usually, you can be "low-carbon" with your hands and brains. 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. ...
In addition, replacing ordinary light bulbs with energy-saving lamps, walking, riding a bike or taking a bus as far as possible, unplugging electrical appliances ... You see these seemingly casual little things are all contributing to "carbon reduction".
We should start with such small things as saving electricity, water, carbon, oil and solar terms. Low-carbon life is a green lifestyle we want to build. As long as we act, we can approach the low-carbon life and reach the standard of low-carbon life. "In short, low-carbon life is not only to protect the environment, but also to save yourself."
Then, for our primary school students, are there any other good ways to reduce consumption and low carbon? 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, turn off the tap.
Replace paper towels with handkerchiefs. ...
Our earth needs our common care. Let's start from the small things around us, cherish resources, reduce energy consumption and make our life better.
I am a middle school student. I need to know first: What is low carbon? Low-carbon life refers to reducing energy consumption in daily life, thereby reducing carbon consumption, especially the reduction of carbon dioxide. We should actively advocate a "low-carbon life", starting with electricity, oil and solar terms, and starting with small things. In other words, low-carbon life is a lifestyle with lower energy and consumption, and communication with nature is very simple.