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Презентация, доклад на тему Сбережение энергии (На английском языке)
Содержание
- 1. Сбережение энергии (На английском языке)
- 2. Hello! Together with you, I want to
- 3. The word “energy” comes from the Greek
- 4. The development of civilization and the
- 5. Not the best way to convert the
- 6. Energy can not be created from nothing,
- 7. Without energy there is no life ...
- 8. Since the beginning of the last century
- 9. Greenhouse effect and Global warmingNatural greenhouse effectThe
- 10. Choice OptionsHumanity faces a choice:• either follow
- 11. Confronting challenges1. Rebalancing environment.2. Search for new
- 12. The use of alternative energy Zero balance
- 13. Kyoto ProtocolThe Kyoto Protocol obliges a
- 14. CO2 emissionCountries with the largest emission of
- 15. Russia and the Kyoto ProtocolThe difference may
- 16. Energy saving is an efficient solutionWindows. •
- 17. Federal Law № 261-FZ of November 23,
- 18. SummaryEnergy saving is not only about the
Слайд 2Hello! Together with you, I want to make a fascinating journey into
Слайд 3The word “energy” comes from the Greek energeia (en- 'in' +
Energy is a physical quantity that characterizes the body's ability to do work.
Such a lot of energy you’ll use until you pull it out!
What is energy?
Слайд 4The development of civilization
and the use of energy
The possibilities for
Forward!
Follow the progress!
Слайд 5Not the best way to convert the energy!
The concept of energy
Energy can not be created from nothing, nor destroyed, it transforms from one form to another.
Law of energy conservation
Слайд 6Energy can not be created from nothing, nor destroyed, it transforms
Any event in the world is connected with the conversion of energy!
Nuclear
Mechanical
Chemical
Electrical
Electromagnetic
Cat
… and cat’s energy too …
Some kinds of energy
Слайд 7Without energy there is no life ... And with such a
Energy is the basis of life on earth
Слайд 8Since the beginning of the last century we have seen an
The irreversible contamination of the environment and the impact of "greenhouse effect", causing unacceptable deviation of the Earth's sphere from thermodynamic equilibrium, resulting in floods in some parts of the Earth, and storms and drought in others.
21st Century Challenges
I don’t like such weather
Слайд 9Greenhouse effect and Global warming
Natural greenhouse effect
The greenhouse effect under the
Find three differences.
Слайд 10Choice Options
Humanity faces a choice:
• either follow the way of limiting
• or leave it as it is and expose to an enormous risk the climate of our planet.
I’m going to the right. Who's with me?
Слайд 11Confronting challenges
1. Rebalancing environment.
2. Search for new opportunities and increased use
alternative energy.
3. Energy saving in all areas of life.
The plan of rebalancing by means of alternative energy!
Слайд 12The use of alternative energy
Zero balance means that the building will
All buildings in the EU must have a zero energy balance since 2019.
I also have a “zero balance”
Слайд 13Kyoto Protocol
The Kyoto Protocol
obliges a number of countries to reduce
On March 26, 2009 The Kyoto Protocol was ratified by 181 countries, including Russia.
Russian Federation
I live in Russia
Countries which have signed and ratified the Protocol.
Countries which have signed but refused to ratify the Kyoto Protocol.
Слайд 14CO2 emission
Countries with the largest emission of CO2 into the atmosphere,
CO2 emission per capita, tons
South Korea
Italy
Great Britain
Canada
Germany
India
Japan
Russia
China
USA
Only environmental suit can protect against CO2
Слайд 15Russia and the Kyoto Protocol
The difference may be sold
Russia joined the
Слайд 16Energy saving is an efficient solution
Windows.
• Energy-saving, gas-filled double glazing, reduces
• Silicone foam seal.
Hot water supply.
Solar water heater with backup electric heater.
Storage tank with insulation.
Compact fluorescent lamps.
Consume 4-5 times less energy than incandescent bulbs.
Occupancy sensors automatically shut off lights when the room is empty.
Fridge.
Modern refrigerators consume four times less energy than models of 1974.
Old refrigerators should be disposed of, but not set to a different location to store extra food. That will allow to fully use the advantages of new energy-saving models.
Walls.
• A thick layer of cellulosic insulation reduces heat loss in winter and summer heat.
Stove.
• The kitchen equipment is still much to be improved: while using conventional stove food will be transferred only 25% of the heat.
• Conventional ovens can save 20% of electricity.
Dishwasher.
The auxiliary heater heats the water to the desired temperature, which allows to reduce the temperature of water in the hot water system.
It consumes approximately 2-3 times less water than required for manual dishwashing.
Have you got anything for me?
Слайд 17Federal Law № 261-FZ of November 23, 2009. "On
energy saving
and on Amendments to Certain Legislative
Acts of the Russian Federation. "
The Energy Strategy of Russia
until 2030.
As a result of the implementation
of the Energy Strategy till 2020
energy intensity of GDP in 2008
was 66.1% compared to 2000.
Law № 261-FZ
We are for economy and saving!
Reasonable decision!
Energy saving in Russia
Слайд 18Summary
Energy saving is not only about the economy of money, but
Each of us is a part of the world, so any of our actions or our inaction may influence the course of events!
Energy saving is very important!
Even one cat power can be useful!
