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Protection environment

Environmental protection Our planet Earth is only a tiny part of the universe, but at present it is the only place where we can live.

Protecting the Environment People have always polluted everything around them. But until now, pollution has not been such a serious problem. People lived in rural areas and did not produce the amount of pollutants that could cause a dangerous situation on a global scale.

Protecting the Environment With the development of overcrowded industrial cities, which release huge amounts of pollutants into the environment, the problem has become more and more serious.

Protecting the Environment Our planet is in grave danger today. acid rain, global warming, air and water pollution, overpopulation - problems that threaten human life on Earth.

Protecting the Environment To understand how air pollution affects our body, we need to know exactly what it is. Pollutants that harm our respiratory system are called macroparticles.

Protecting the Environment Particulate matter is the fine particulate matter that we see in sunlight. These are derivatives of incomplete combustion of fuel in engines, such as an internal combustion engine, road dust and smoke from wood combustion.

Protecting the Environment Billions of tons of coal and oil are burned all over the world every year. When this fuel burns, it releases smoke and other by-products into the environment. Although wind and rain sometimes wash away the smoke emitted by power plants and cars, this is not enough.

Environmental protection These chemical elements exposed to sunlight are exposed to a series of chemical reactions, and as a result we have smog, a mixture of fog and smoke. While pollutants such as particulate matter can be seen, other substances harmful to our health remain invisible.

Environmental protection Among the most dangerous for our health are carbon monoxide, nitrogen oxides, sulfur dioxide and ozone, or active oxygen.

Protecting the Environment If you've ever been in a closed garage or tunnel and felt dizzy or low on energy, then you felt the effects of carbon monoxide exposure. This colorless but poisonous gas is obtained from the incomplete combustion of fossil fuels, similar to gasoline or diesel fuel.

Protecting the Environment Factories emit tons of harmful chemicals. These emissions have disastrous consequences for our planet. They are the main cause of the greenhouse effect and acid rain.

Protecting the Environment Our forests are disappearing due to deforestation or fires. If this trend continues, then one day we will not have enough oxygen to breathe, we will never see a beautiful green forest at all.

Protecting the Environment The seas are also at risk. They are filled with poison: industrial waste, nuclear industry waste, chemical fertilizers and pesticides. If we do nothing, then one day there will be no one to live in our seas.

Protecting the Environment Every ten minutes, one species of animal, plant or insect dies out on our planet. If we do nothing, then the ten million species of living organisms now living will soon disappear.

Protecting the environment An even bigger threat is nuclear power plants. We all know the tragic consequences of the Chernobyl disaster.

Protecting the environment Fortunately, it's not too late and we can solve these problems. We have the time, money and technology to make our planet a better, cleaner and safer place. We can plant trees and create parks for endangered animals.

Protecting the environment We can recycle waste, convince businesses to stop polluting the environment, because it is clear that our reckless use of fuels and chemicals is destroying our planet and moreover, it is clear that we are destroying ourselves and our future.

Environmental protection The presentation was prepared by Siroshtanova E.A., MBOU secondary school No. 76, Gigant village, 2014

On the topic: methodological developments, presentations and notes

Abstracts on ecology on topics: 4. The concept of environmental monitoring, 5. Sources of pollution and the main groups of pollutants in natural environments, 6. Organization of rational environmental management ...

Project. “There is less and less of the surrounding nature. More and more - the environment. Problems of ecology in the language of poetry and painting

The purpose of the project: to show how the problems of the unity of man and nature were posed and solved in literature, to teach students to feel and understand that the music of nature is eternity, the immortality of man, o...

Less and less nature, more and more environment.

Campaign team Less and less nature, more and more environment. Purpose: Education of ecological culture, the ability to perceive the world not so much as a warehouse natural resources how much like home....

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Presentation on the topic: “The environment and ways to protect it”

Completed by: 11th grade student of secondary school No. 31 of Novocherkassk Burlakov Nikita

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Ecology… What is it?!

Ecology is a science that studies the relationship between man, flora and fauna and the environment, including the impact of human activities on the environment and wildlife. Ecology as a science is aimed at understanding the functioning of ecosystems, the relationship of species of living beings with their environment, the conditions for the development and balance of such systems. The tools of this cognition are observation, experiments, and the proposition of theories that explain the phenomena. The relationship between man and nature can also be a subject of study in ecology.

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Environment

ENVIRONMENT - the habitat and activity of mankind, the natural world surrounding man and the material world created by him.

The environment includes the natural environment and the artificial (technogenic) environment, i.e. elements created from natural substances by the labor and conscious will of a person and have no analogues in virgin nature.

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environmental pollution

POLLUTION OF THE ENVIRONMENT - the introduction of new physical, chemical and biological agents that are not characteristic of it or the excess of their natural level. New technologies and materials are being created, environmentally friendly fuels, new energy sources that reduce environmental pollution.

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Protection of Nature

The protection of nature is the most important task of mankind. Modern scales of human impact on the natural environment, commensurability of scales economic activity a person with the potential ability of modern landscapes to assimilate its adverse effects. Crises in the development of the natural environment, the global nature of the current crisis environmental situation. Definition of concepts: natural environment, geographical environment, nature protection (narrow and broad understanding of the term).

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Dirt fighting

Modern biotechnologies for environmental protection are based on the use of biological products, which include a variety of bacteria (microorganisms) that can decompose various organic substances, including those that pollute the environment. Microorganisms are amazing creations of Nature with unique properties... They are the most numerous inhabitants of our planet... The habitat of microorganisms covers very wide areas of the biosphere, often with extreme habitat conditions, where neither plants nor animals can develop. Their ubiquitous distribution is due to their small size, which allows them to be easily transported with water and air flows, as well as high resistance to extreme environmental factors. Possessing high chemical activity, they are capable of decomposing organic substances of both natural and anthropogenic origin...

Environmental protection A favorable environment is an environment that
quality
which
provides
sustainable
functioning of natural ecological systems,
natural and natural-anthropogenic objects.
Environmental protection - activities of authorities
state authorities of the Russian Federation, state bodies
authorities of the constituent entities of the Russian Federation, aimed at preserving and
recovery
natural
environment,
prevention
negative
impact
economic
and
different
activities on the environment and its elimination
consequences.

Environmental management
State administration in the field of environmental protection
environment is carried out by federal authorities
executive power

Management in the field of environmental protection at
regional level
To the main powers of state authorities
subjects of the Russian Federation in the field of relations related to protection
environment include:
1. adoption of laws and other regulatory
legal acts of the subject of the Russian Federation in the field
environmental protection, and
control over their
execution;
2. the right to accept and implement
regional programs in the field of protection
environment;
3. implementation of state control
in the field of environmental protection.

Environmental management
environment at the municipal level
organization of environmental protection measures within the boundaries
municipality
by waste:
urban and rural settlements
organization of collection and removal of household waste and garbage.
municipal areas
organization of disposal and processing of household and
industrial waste.

Ecology… What is it?!
Ecology is the science that studies
relationship between a person
flora and fauna and
environment.
Ecology is the science of our
own house, about the Earth and laws,
by which we must live in it.

Protection of Nature

Nature Conservation - a set of conservation measures,
rational use and restoration of natural
resources and the environment.
Activities related to the protection of nature can be
divided into the following groups:
natural sciences,
technical and production,
economic,
administrative and legal.

MAIN ENVIRONMENTAL PROBLEMS.

Pollution of the natural environment in the process
economic activity.
Violation of the circulation of substances.
Change in the earth's surface.
Protection of flora and fauna.

Main problems of protection of natural resources

Land
The problem of their renewal. prospects
use of nuclear power plants.
Aquatic
The problem is to save water and
fresh water pollution
Biological
The problem of protecting the population of the planet.

Environmental pollution by enterprises

On the territory of Russia there are more than 24 thousand
enterprises that emit harmful substances into
atmosphere and water bodies. The largest number
emissions are produced by chemical, coal,
metallurgical industry. More
half of all emissions into the atmosphere are supplied
transport. Particularly difficult situation
develops in cities with a high concentration
population. In Russia allocated
55 cities where environmental pollution
reaches very high level.

Assessment of pollution of natural resources

Basic water quality
large rivers of Russia is unsatisfactory. Because of
lack of treatment facilities and
their unsatisfactory work
most of the wastewater
discharged by enterprises in
rivers are not cleaned up.
Over the past 50 years from
agricultural turnover
Russia received over 1 million hectares
arable land. Dangerous scope
acquired swamping processes
soils, overgrown with shrubs.

Dirt fighting
Modern ways of protecting the environment
environments are based on the use of biological products,
which includes a variety of
microorganisms that can decompose
various substances, including those
pollute the environment.
They are the most numerous inhabitants of our
planets... The habitat of microorganisms
covers wide areas where they cannot
grow neither plants nor animals.

1. The most polluted rivers and lakes
world - Rhine, Danube, Seine, Thames,
Tiber, Mississippi, Ohio, Volga, Don,
Dniester, Lake Ladoga, Balkhash and
others
2. Pollution of the hydrosphere
petroleum products, heavy
metals, etc.;

The danger of uncontrolled change
environment demanded
strong practical measures to protect
nature.
These measures include:
environmental cleaning, streamlining
use of chemicals, stop
production of pesticides,
land restoration, etc., as well as
creation of reserves. In the red book
Rare plants and animals are included.

Environmental measures are provided for in
land, forest, water and other
federal legislation.
In a number of countries, as a result of the implementation
government environmental
programs have been significantly improved.
environmental quality in selected
regions (for example, as a result of many years
and costly program succeeded
restore the purity and quality of water in
Great Lakes). On an international scale
along with the creation of various international
organizations on specific security issues
nature, the United Nations Program for
environment.

RECYCLING

(1) Recycling is a very important subject, and one that is becoming more so all the time. As we all know, it reduces waste and is good for the environment. But what do recycling centers do with the things we throw away? I found out some very interesting information.

(2) Recycling paper has been the biggest success. In 1990, in the USA, more than 20 million tons of paper were recycled and turned into birthday cards, cereal boxes, and hundreds of other things. Paper is the easiest material to recycle and, as David Dougherty ofClean Washington said, " You can use it six times over, then burn what"s left to create energy."

(3) Wisconsin cow farmer George Plenty had the most interesting use for recycled paper: he uses it instead of straw in his barn. "It"s cheaper than straw," he said, "but even if the price were the same, I wouldn't go back."

(4) Plastic is the hardest material to recycle, because there are so many different kinds, all of which need to be treated differently. At the moment, only two per cent of the plastic used in the US is recycled. But is does have its uses: one company uses plastic from recycled car headlights to make windows. In some ways they are better than normal windows, because they are much harder to break. another company,Image Carpets, uses plastic to make carpets and rugs. A comment made by the manager showed us how attitudes towards recycling have changed. "We're worried that people might refuse to buy the carpets if they knew they were recycled," said sales Manager, John Richmeier. "Now we advertise the fact as a marketing strategy."

(5) Metal is another important material. It is easier to recycle an aluminum can than to make a new one. It is also 20 per cent cheaper, and uses only 5 per cent of the energy that making a new can would use. So many of the things we use are made of metal, and can all be reused after they stop working. Recycling car parts, for example, is a big business. There is also very little waste involved in recycling metal. Steel is 100 per cent recyclable, and can be recycled hundreds of times. Recycling steel is cheaper than mining it. A lot of America's scrap metal is taken by the Japanese, recycled, and eventually sold back to America as new cars.

(6) 20 per cent of America's glass is recycled, and used for a number of things. For example, it can be mixed with asphalt or cement and used to pave streets. It can also be melted down and used to make new bottles. However, unlike the other materials, glass can also be reused commercially in its original form; many types of bottles are returned to bottling plants, sterilized and refilled. Recycling and reusing glass is actually a huge worldwide business, with bottle banks appearing everywhere .

(7) So remember, think before you throw things away - they may still be useful. If we all make an effort to recycle, we can make the planet a cleaner place to live.

View presentation content
"Environmental Protection Recovered File"

“ Our Earth is Our Home”

The environment is all the things we need to be able to live - clean water to drink, air to breathe and healthy food to eat.

We can't live without

plants and animals.

They help to make the

soil, they clean the

water and air, and they give us all our

The world is our home and we want to see it clean and beautiful.

At the same time we take from nature

as much as we can.

Every day we hear about environmental

problems:

• Waste
• fires
• acid rain
• Pollution
• climate change
• The destruction of the rainforests

and other wild habitats

chemical waste pollute river water killing

wildlife .The pollution affects the health

of people and animals.

We make a lot of waste.

Some of which is TOXIC.

We pour toxic waste into

our rivers, lakes, seas and

acid rain is rain consisting of water droplets that are unusually acidic because of atmospheric pollution .

Acid rain is a serious environmental problem

that affect s large parts of the United States

and Canada.

Forest fires are one of the greatest natural destroyers

of our forests.

Each year fires burn millions of hectares of forest all over the world.

Rainforests are very dense, warm

and wet forests.

Rainforests are found on every

continent across the Earth,

except Antarctica.

They cover only 6% of the Earth's

surface but yet they contain more

than half of the world's plant and animal species.

The Earth has been getting hotter because we are producing too many greenhouses gases.

Because the Earth is

getting hotter, ice is melting.

Scientists say that in 2050

some parts of Great Britain

will be under the sea.

ANIMALS IN

It is necessary to help wild animals.

Many of them are in danger now.

For example, pandas which live in the jungle and white bears which live in the Arctic.

You are going to read the text about recycling. Your task is to choose the most suitable heading for each part (1-7) of the article. There is one extra heading which you do not need to use.

A.Straw vs. paper

B. Recycled plastic

C.Reusing glass

D. Recycling metal

F. The process of recycling

G. Recycling tin cans

H. The importance of recycling

I. Recycling paper

while reading stage

Match the beginning and the ending

of the sentences.

1. Recycling is a very important subject…

2. More than 20 million tons of paper were recycled…

3. Plastic is the hardest material to recycle…

4. So many of the things we use are made of metal…

5. Steel is 100 per cent recyclable...

6. Glass can also be melted down...

a) and can all be reused after they stop working.

b) because there are so many different kinds, all of which need to be treated differently.

c) and can be recycled hundreds of times.

d) and used to make new bottles.

e) and one that is becoming more so all the time.

f) and turned into birthday cards, cereal boxes, and hundreds of other things.

post-reading stage Answer the following questions using the text.

• What is the problem described here?
• What is recycling?
• Why do American farmers prefer using paper to straw?
• What things can be made through the process of recycling?
• Why is recycling so important these days?

• We can recycle newspapers

bottles and metal cans.

• We mustn't cut down trees.
• Feed birds in winter.
• Protect wildlife, plants and trees.
• Keep all water clean.
• Don't use aerosol sprays.
• Don't use chemicals in the garden.
• Turn off the light when you leave the room.
• Don't cut wild flowers.
• Try to avoid buying plastic. It's hard to recycle.

Environment protection

Protecting the environment Our planet Earth is only a tiny part of the universe, but at present it is the only place where we can live. Protecting the Environment People have always polluted everything around them. But until now, pollution has not been such a serious problem. People lived in rural areas and did not produce the amount of pollutants that could cause a dangerous situation on a global scale. Protecting the Environment With the development of overcrowded industrial cities, which release huge amounts of pollutants into the environment, the problem has become more and more serious. Protecting the Environment Our planet is in grave danger today. Acid rain, global warming, air and water pollution, overpopulation are problems that threaten human life on Earth. Protecting the Environment To understand how air pollution affects our body, we need to know exactly what it is. The pollutants that harm our respiratory system are called particulate matter. Protecting the Environment Particulate matter is the fine particulate matter that we see in sunlight. These are derivatives of incomplete combustion of fuel in engines, such as an internal combustion engine, road dust and smoke from wood combustion. Protecting the Environment Billions of tons of coal and oil are burned all over the world every year. When this fuel burns, it releases smoke and other by-products into the environment. Although wind and rain sometimes wash away the smoke emitted by power plants and cars, this is not enough. Protecting the environment These chemical elements undergo a series of chemical reactions when exposed to sunlight, and as a result we have smog, a mixture of fog and smoke. While pollutants such as particulate matter can be seen, other substances harmful to our health remain invisible. Environmental protection Among the most dangerous for our health are carbon monoxide, nitrogen oxides, sulfur dioxide and ozone, or active oxygen. Protecting the Environment If you've ever been in a closed garage or tunnel and felt dizzy or low on energy, then you felt the effects of carbon monoxide exposure. This colorless but poisonous gas is obtained from the incomplete combustion of fossil fuels, similar to gasoline or diesel fuel. Protecting the Environment Factories emit tons of harmful chemicals. These emissions have disastrous consequences for our planet. They are the main cause of the greenhouse effect and acid rain. Protecting the environment Our forests are disappearing due to deforestation or fires. If this trend continues, then one day we will not have enough oxygen to breathe, we will never see a beautiful green forest at all. Protecting the Environment The seas are also at risk. They are filled with poison: industrial waste, nuclear industry waste, chemical fertilizers and pesticides. If we do nothing, then one day there will be no one to live in our seas. Protecting the Environment Every ten minutes, one species of animal, plant or insect dies out on our planet. If we do nothing, then the ten million species of living organisms now living will soon disappear. Protecting the Environment An even bigger threat is nuclear power plants. We all know the tragic consequences of the Chernobyl disaster. Protecting the environment Fortunately, it's not too late and we can solve these problems. We have the time, money and technology to make our planet a better, cleaner and safer place. We can plant trees and create parks for endangered animals. Protecting the environment We can recycle waste, convince businesses to stop polluting the environment, because it is clear that our reckless use of fuels and chemicals is destroying our planet and moreover, it is clear that we are destroying ourselves and our future. Environmental protection The presentation was prepared by Siroshtanova E.A., MBOU secondary school No. 76, Gigant settlement, 2014