Volume 04 Issue 02-2024
44
International Journal Of Management And Economics Fundamental
(ISSN
–
2771-2257)
VOLUME
04
ISSUE
02
P
AGES
:
44-48
SJIF
I
MPACT
FACTOR
(2021:
5.
705
)
(2022:
5.
705
)
(2023:
7.
448
)
OCLC
–
1121105677
Publisher:
Oscar Publishing Services
Servi
ABSTRACT
Global climate change is widely studied globally. Today on Earth global climate change is observed. The average
temperature on our planet is over thirty a degree increased in the year. New species of insects and pests have
appeared. This a very big problem. Hence the climate change that the study raises causes, among other problems,
humanity in nature during its existence is associated with interference. Logging, plowing, land improvement, and etc.
will cause changes in humidity and wind conditions and an opinion on this - mulochases can attract the attention of a
person and bring the scientific novelty of the topic increases.
KEYWORDS
Environmental issues, global climate change, Holocene Epoch, UN Convention, industries, climate change, World
Oceans, Deforestation, land plowing.
INTRODUCTION
Research Article
ECONOMIC PROBLEMS RELATED TO ECOLOGY AND CLIMATE CHANGE
Submission Date:
February 19, 2024,
Accepted Date:
February 24, 2024,
Published Date:
February 29, 2024
Crossref doi:
https://doi.org/10.37547/ijmef/Volume04Issue02-08
Egamberdiev Shavkatbek Shakhobiddin ugli
Andijan Machine-Building Institute 2nd year student of the direction "Economics", Uzbekistan
Mukhtorov Oyatillo Nematjon ugli
Andijan Machine-Building Institute 2nd year student of the direction "Economics", Uzbekistan
Gulamov Jasurbek Muhammadali ugli
Andijan Machine-Building Institute 2nd year student of the direction "Economics", Uzbekistan
Davronov Diyorbek Davlatbek ugli
Andijan Machine-Building Institute 2nd year student of the direction "Economics", Uzbekistan
Journal
Website:
https://theusajournals.
com/index.php/ijmef
Copyright:
Original
content from this work
may be used under the
terms of the creative
commons
attributes
4.0 licence.
Volume 04 Issue 02-2024
45
International Journal Of Management And Economics Fundamental
(ISSN
–
2771-2257)
VOLUME
04
ISSUE
02
P
AGES
:
44-48
SJIF
I
MPACT
FACTOR
(2021:
5.
705
)
(2022:
5.
705
)
(2023:
7.
448
)
OCLC
–
1121105677
Publisher:
Oscar Publishing Services
Servi
Let's talk about the causes and consequences of Global
climate change of the planet the geological age is
about 4.5 billion years. During this period, the Earth is
fundamentally changed. The composition of the
atmosphere, the mass of the planet, the climate-at the
beginning of life everything was completely different.
Bright ball very slowly we present it into our vision.
Seas and oceans on a slowly cooling planet appeared.
Continents
appeared
and
disappeared,
their
imagination and measurements were changed. The
ground began to spin more slowly. First plants, then
Life Itself appeared. Accordingly, the planet over the
past billions of years dramatic changes in the flow of
moisture,
heat
exchange
and
atmospheric
composition met. Climate change has occurred
throughout the life of the Earth [1].
The Holocene is part of the Quaternary period of the
Cenozoic era . In other words, this is a period that
began 12 thousand years ago and continues to this day.
Holocene is the name of it began with the end of the
ice age, and since that time the climate on our planet
change is moving against climate change. This period is
often called interglacial, since for the entire climatic
history of the planet there are already several glaciers
there was a period [2].
The last global cooling occurred 110 thousand years
ago. About 14 thousand years first began the gradual
heating of the entire planet. Of the northern
hemisphere. the glaciers that covered most of them
began to melt and fall. Naturally, of these it was not all
overnight. For a very long time, the planet has a strong
temperature change shaken with, the glaciers later
developed and then went back again. Of these
everything affected the level of the World Ocean.
In the course of many studies, scientists have found
that depending on the climate, Holocene for several
times decided to become. About 12-10 thousand years
ago, glaciers fell, the postglacial period has come. In
Europe, the tundra disappeared, replaced by birch,
pine and mountain forests appeared. This time is called
the Arctic and subarctic period.
After that, boreal age continued. Taiga pushes tundra
again sent. Widespread forests have emerged in
southern Europe. Climate at the moment it was mostly
cool and dry.
About 6 thousand years ago, The Atlantic period
began, during which the weather was warm and humid
it was much warmer than modern. This time is the
climatic Optima of the entire Holocene is. Half of the
territory of Iceland is covered with birch forests.
Europe it has bred in many heat-loving plants. At the
same time, temperate forests the quantity was very
close to the North. Dark coniferous on the coast of the
Barents Sea the forests grew and the uncle reached
Cape Chelyuskin. Modern Sahara on the territory there
was savannah, and the water level in Lake Chad was
higher than the modern 40 meters.
Climate change followed. Frost, which lasted about 2
thousand years hit. This time is known as subboreal.
Alaska, Iceland mountain ranges, Alps glaciers formed
Volume 04 Issue 02-2024
46
International Journal Of Management And Economics Fundamental
(ISSN
–
2771-2257)
VOLUME
04
ISSUE
02
P
AGES
:
44-48
SJIF
I
MPACT
FACTOR
(2021:
5.
705
)
(2022:
5.
705
)
(2023:
7.
448
)
OCLC
–
1121105677
Publisher:
Oscar Publishing Services
Servi
in the mountains. The scenery approached the
equator.
Climate formation factors: scientists numerous
archaeological studies they conducted and concluded
that the climate of the planet has changed many times.
This many hypotheses were put forward on the score.
According to one of the opinions, if the Earth and The
Sun with the same distance between the speed of
planetary rotation and the angle of the axis, the climate
remains stable [3].
External factors of climate change:
1. Changes in solar radiation lead to changes in solar
radiation flows comes.
2. The movements of the tectonic plates indicate the
orography of the earth, as well as the level of the
oceanand affects its circulation.
3. The composition of atmospheric gas, in particular,
the concentration of methane and carbon dioxide.
4. Change in the angles of the Earth's axis of rotation.
5. Changing the orbital parameters of the planet in
relation to the sun.
6. Earth and space disasters.
The reasons for climate change, among other things,
are that humanity in nature has its in connection with
the fact that it interfered during its existence.
Deforestation, land plowing, Land Improvement, etc.
to change in humidity and wind conditions leads.
Hammer swamps when people make changes in the
surrounding
nature,
construction
of
artificial
reservoirs, planting of forests kasich or a new one,
cities build, etc., change of microclimate. Great impact
on forest wind regime shows how the snow cover is
here, how cold the soil is depends on the location [4].
The reasons for climate change are not only general
warming, but also in human activities also lies. People
carbon dioxide, nitric oxide, methane, tropospheric
ozone, substances such as chlorofluorocarbon have
increased concentration in the air. Of these all
ultimately lead to an increase in the greenhouse effect
and the consequences can be irreversible. 97% of
climatologists around the world say that over the past
100 years everything is sharp sure it has changed. And
the main problem of climate change is anthropogenic
activity.
It is not reliably said how serious this situation is, but
there are many reasons to worry:
1. I have to revise the world map. Indeed, in the Arctic
and Antarctica permafrost of glaciers, groundwater
about 2 of the world's water reserves if the percentage
is, the ocean level rises to 150 meters. Scientists '
estimates it is estimated that the Arctic will be free of
ice in the summer of 2050. Multi-shore the cities suffer,
a number of island states are completely lost.
2. The threat of global food shortages. Already, the
number of inhabitants of the planet is seven over a
billion. The population will increase by two billion over
the next 50 years. Of life expected duration and
current reduction in infant mortality in 2050 taking into
account the trend, food products from the current
figure 70 percentage. Until then, many regions could
Volume 04 Issue 02-2024
47
International Journal Of Management And Economics Fundamental
(ISSN
–
2771-2257)
VOLUME
04
ISSUE
02
P
AGES
:
44-48
SJIF
I
MPACT
FACTOR
(2021:
5.
705
)
(2022:
5.
705
)
(2023:
7.
448
)
OCLC
–
1121105677
Publisher:
Oscar Publishing Services
Servi
be flooded. The rise in temperature makes part of the
plain desert. Tahillar at risk is.
3. The melting of the Arctic and Antarctica on a
worldwide scale is carbon dioxide and methane leads
to waste. Under the permafrost there is a large amount
of greenhouse gases. After escaping into the
atmosphere, they are deadly to all of humanity the
greenhouse effect with consequences is exacerbated
several times.
4. Oxidation of the ocean. One third of carbon dioxide
settles in the ocean, but supersaturation with this gas
leads to the oxidation of water. Industrial Revolution
already increased oxidation by 30 percent.
5. Mass extinction of species. Naturally, extinction is a
natural process. However recently, a lot of animals and
plants have died, and this is because the activities of
mankind. Weather cataclysms. Global warming leads
to disasters. Drought, water floods, storms,
earthquakes, tsunamis - everything becomes more
frequent and faster. Current the air temperature per
day is 106 thousand people, and this figure increases.
6. Inevitability of wars. Drought and flooding make the
entire region for life makes it unsuitable, which means
that people are looking for an opportunity to survive.
Resources for the war begins.
7. Changing the flow of the ocean. The main "heater"
of Europe is flowing in the Atlantic Ocean a hot stream
is a Gulf Stream. Already, this stream sinks down and
takes its course modifies. If the process continues,
There will be a layer of snow in Europe. There will be
big problems with obhavo around the world.
8. Climate change costs billions of dollars. How much is
this number if everything goes on it is not known
whether it can reproduce.
9. Ground breaking. No one guesses how much the
planet will change due to the world climate can not.
Scientists are developing ways to prevent symptoms.
Of these one is the release of a large amount of sulfur
into the atmosphere. This is a huge volcano simulates
the effects of its explosion and causes the planet to be
exposed due to the obstruction of sunlight leads to
cooling. However, how this system affects and makes
humanity only it is not known whether it can worsen.
What are the consequences of climate change in most
countries of the world they are afraid of being.
International treaty-United for more than 20 years. The
main convention on climate change of the nations was
created. This there referring to all possible measures to
prevent global warming caught. The convention was
ratified by 186 countries, including Russia made. All
participants are divided into 3 groups: industrialized
countries, economic development and developing
countries.
The essence of climate change in the last century is
global warming. Worst according to forecasts, the
more unconventional activity of mankind will reduce
the temperature of the Earth can increase to 11
degrees. Climate change is not reversed. Of the
planets. Many animals and plants that slow their
Volume 04 Issue 02-2024
48
International Journal Of Management And Economics Fundamental
(ISSN
–
2771-2257)
VOLUME
04
ISSUE
02
P
AGES
:
44-48
SJIF
I
MPACT
FACTOR
(2021:
5.
705
)
(2022:
5.
705
)
(2023:
7.
448
)
OCLC
–
1121105677
Publisher:
Oscar Publishing Services
Servi
circulation die. World the level of the ocean is the
water of many islands and coastal regions increases to
the extent that it can overtake. Gulf Stream changes its
direction, which is in Europe leads to a new Little Ice
Age. Major earthquakes, floods, tornadoes, storms,
droughts, tsunamis, etc.are common. Arctic and
Antarctica the melting of their ice begins [5].
The consequences for humanity will be very bad.
Strong natural anomalies in addition to the need to
survive in conditions, there are many other problems.
In particular, cardiovascular diseases, respiratory
diseases, psychological diseases increase, an epidemic
epidemic begins. Food and drinking water lack.
CONCLUSION
To eliminate the consequences of climate change, first
of all, it is necessary to reduce the level of greenhouse
gases in the atmosphere. Humanity has little energy
and it should move to new energy sources that should
be renewable. Sooner or later, the world community is
seriously faced with this question, because today the
mineral resource applied in the day is not renewable.
One day scientists are new, further they will have to
create effective technologies. It is also necessary to
lower the level of carbon dioxide in the atmosphere,
and this can only help in the restoration of forest areas.
You perform maximum efforts to stabilize the global
temperature on Earth increase desired. but even if it is
not successful, the global warming of humanity is
minimal you need to try to achieve the effect.
REFERENCES
1.
www.climate.nasa.gov
2.
Ergashev A., Ergashev T. Ekologiya, biosfera va
tabiatni muxofaza qilish. T.: «Yangi asr avlodi»,
2005, b- 262-263
3.
Soil and Climate, Rattan Lal B. A. Stewart ,
Advances in Soil Science
4.
Climate Change: Causes, Effects, and Solutions
Jameel R. Kaddo, 2016
5.
www.en.wikipedia.org
