[Viết đoạn văn] Energy saving & Tet holiday

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sagacious

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ngocsangnam12


Energy saving
In Western countries, electricity, gas, and water are not luxuries but necessities. Companies now realize that consumers want products that will not only work effectively, but also save money.
For most North American households, lighting accounts for 10 percent to 15 percent of the electricity bill. However, this amount can be reduced by replacing an ordinary 100-watt light bulb with an energy-saving bulb.These bulbs use a quarter of the electricity of standard bulbs and last eight times longer. Therefore consumers can save about US$7 to US$21 per bulb. In Europe, there is a labeling scheme for refrigerators, freezers, washing machines and tumble dryers. The label tells the consumers how much energy efficiency each model has, compared with other appliances in the same category. Ultimately, these innovations will save money as well as conserve the Earth's resources.
TA123
 
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arrigato

Energy​

We are paying for what we have done to environment , fast economic development and human irresponsibility result in huge mountains of waste everywhere in the world , causing negative effects for human life and environment. Most household waste ends up in landfill sites, rotting down to produce methane which is a powerful 'greenhouse' gas and is linked to global climate change. So, we must take actions to save the environment. I think the best action to do is Using More Energy-efficient Appliances. If you are shopping for new appliances, make sure to look for the Environmental Protection Agency’s Energy Star label before making a purchase. Energy Star appliances use between 10 and 50 percent less energy and water than their conventional counterparts. They may cost more than appliances without the Energy Star designation, but in most cases they will more than make up that additional cost through energy savings.

(Tổng hợp & sưu tầm)​
 
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