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презентация по английскому 11 А , Медведева Настя..pptx
9. I turn off computers/lights/electronic equipment when I`m not using them
МКОУ ВОРОНЦОВСКАЯ СОШ
Учитель английского языка: Дериева Евгения Геннадьевна
Готовила работу: Медведева Анастасия Вячеславовна
11 «А» класс
What does saving give?
Reduction of financial costs.
Increased comfort.
Careful attitude to nature.
Conservation of fuel and energy resources.
Today, energy saving issues are not widely covered in the media: everyone knows about the steady increase in the cost of 1 kW, but not everyone knows how to save money. According to the survey, 69.5% of Muscovites are ready to reduce energy consumption, about 30% have already reduced electricity costs, and 35% of metropolitan residents do not think about saving at all. The calculation is also ignored – only a quarter of respondents know that at night you can pay 4 times less for electric energy by choosing multi-tariff accounting. In Europe and the USA, they already understand the importance of energy saving and apply its various methods.
Energy saving.
Benefits and disadvantages.
The number of devices consuming electricity in our apartments is growing. From electric stoves and washing machines to mobile phone chargers. Electricity is getting more expensive by about 15% per year. And more and more people are starting to think about saving it.
How much does it cost to save electricity?
We save on everything!
Save electricity when lighting:
Replacement of already outdated incandescent lamps will help to save electricity. You can replace them with fluorescent ones, their service life and light output are much higher and if you are not a fan of turning off the light behind you, then at a higher (than incandescent lamps) cost they will pay off quickly enough. Fluorescent lamps, first of all, should be installed in places where the light is on constantly or often enough.
Сonclusion
Everything is simple. A little organization and electricity bills will no longer surprise you with their boundlessness.
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