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CLIMATE CHANGE: THE NEED FOR A GREEN ECONOMY AND GREEN JOBS
Qurbonova Sitora
Tashkent state university of economics
Student Br-64
Email: qurbonovasitora093@gmail.com
https://doi.org/10.5281/zenodo.15697423
1.
Introduction
In recent years, the concept of a green economy has gained traction as a potential pathway
towards addressing climate change. A green economy is characterized by sustainable
development that promotes low-carbon emissions, resource efficiency, and the conservation
of biodiversity. Within this framework, the creation of green jobs plays a crucial role in
supporting the transition to a more environmentally friendly and resilient economy.
1.1. Definition of Climate Change
Climate change refers to prolonged alterations in temperature and weather patterns.
While these changes can occur naturally due to factors like variations in the sun’s activity or
significant volcanic eruptions, since the 1800s, human activities have become the
predominant catalyst for climate change. This is chiefly attributed to the combustion of fossil
fuels such as coal, oil, and gas.The burning of fossil fuels produces emissions of greenhouse
gases, acting like a protective layer enveloping the Earth. This layer traps the sun’s heat,
leading to an increase in temperatures. Carbon dioxide and methane are the primary
greenhouse gases responsible for climate change. They originate from activities like using
gasoline for transportation or burning coal for heating. Additionally, deforestation and land
clearing contribute to carbon dioxide release, while methane emissions are prevalent in
sectors such as agriculture, oil, and gas operations. Key contributors to greenhouse gas
emissions span various sectors, including energy, industry, transport, buildings, agriculture,
and land use.Climate scientists have demonstrated that human activities have played a
predominant role in nearly all global warming over the past two centuries. The emissions of
greenhouse gases from these human-induced activities are causing the Earth to warm at an
unprecedented rate, surpassing any period in the last two thousand years.
Currently, the Earth’s surface temperature is approximately 1.1°C higher than in the late
1800s, prior to the industrial revolution, and surpassing levels seen in the past 100,000 years.
The most recent decade (2011-2020) stands as the warmest on record, with each of the
preceding four decades surpassing the warmth of any prior decade since 1850
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[1-picture]
While many associate climate change primarily with rising temperatures, this is just the
initial aspect of a broader narrative. As the Earth operates as a connected system, changes in
one domain can trigger repercussions across all others.
The consequences of climate change encompass a range of impacts, including severe
droughts, water scarcity, intense fires, escalating sea levels, floods, polar ice melting,
catastrophic storms, and a decline in biodiversity.
1.2. Importance of Addressing Climate Change
Human health has been shaped by climate and weather conditions. Alterations in
climate, particularly shifts in weather extremes, impact the elements essential for our well-
being, such as clean air, food, water, shelter, and security. The combined effects of climate
change and other natural and human-induced health stressors pose a multifaceted threat to
human health and overall well-being, with some of these impacts already evident in the
United States.As projections indicate a heightened impact of climate change in the coming
century, existing health challenges are expected to escalate, and novel health risks may
emerge. By intertwining our comprehension of climate changes with an understanding of
their potential effects on human health, we can make informed decisions aimed at reducing
future climate change, identify priorities for safeguarding public health, and pinpoint areas
requiring further research.The unequivocal warming of the Earth over the last century is
substantiated by multiple observations of air and ocean temperatures, sea level, and snow and
ice changes, unprecedented over decades to millennia. Human influence stands out as the
predominant cause of this observed warming. The 2014 U.S. National Climate Assessment
(2014 NCA)
highlighted that rising temperatures, increased frequency or intensity of some
extreme weather events, rising sea levels, and melting snow and ice are already disrupting
lives and impacting sectors of the U.S. economy.Distinguishing between climate and weather
is essential. Weather refers to the immediate atmospheric conditions at a specific time and
place, varying from year to year and region to region. Climate, on the other hand, represents
the average weather conditions persisting over multiple decades or longer. While weather can
change rapidly, identifying climate changes requires observations spanning decades to
1
https://nca2014.globalchange.gov/
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centuries. Climate change encompasses temperature fluctuations, shifts in precipitation,
altered risks of severe weather events, and changes to other aspects of the climate system
2.The Green Economy
The Green Economy, Sustainable Consumption and Production, and Resource Efficiency
play crucial roles in achieving Sustainable Development. Sustainable Consumption and
Production strive to enhance production processes and consumption habits, reducing
resource consumption, waste generation, and emissions throughout the entire life cycle of
processes and products. Resource Efficiency focuses on optimizing the utilization of resources
to provide societal value, aiming to decrease the quantity of resources required, as well as
emissions and waste generated, per unit of product or service. The Green Economy adopts a
macro-economic perspective, emphasizing sustainable economic growth through strategic
investments, employment, and skill .
2.1.
Benefits of a Green Economy
Advantages of a Green Economy include:
[2-picture]
1.
Environmental Sustainability: Promotes practices that are environmentally friendly,
reducing ecological footprints and preserving biodiversity.
2.
Resource Conservation: Encourages efficient use of resources, minimizing waste, and
ensuring long-term availability of natural resources.
3.
Climate Mitigation Contributes to mitigating climate change by reducing greenhouse gas
emissions and promoting clean energy alternatives.
4.
Job Creation: Generates employment opportunities in sectors such as renewable energy,
sustainable agriculture, and eco-friendly technologies.
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5.
Economic Resilience:Fosters a more resilient and stable economy by diversifying
industries and reducing dependency on finite resources.
6.
Health Benefits: Reduces pollution and environmental hazards, leading to improved air
and water quality, and subsequently enhancing public health.
3.
Green Jobs
While broadly used as a notion of employment in environmentally conscious or clean
energy sectors, there is no universally accepted definition of what constitutes a “green job”.
Mostdefinitions used by statistical agencies and researchers reflect common themes, namely
jobs related to the production and distribution of “clean” energy, and to the production of
environmental goods and services. Some researchers also define green jobs exclusively as the
jobs created by green growthpolicies. Others, like the United Nations Environmental Program
(UNEP), also add qualifications that green jobs must also offer adequate wages, and support
workers’ rights and safe working conditions.The Green Goods and Services Survey (GGS) from
the U.S. BLS considers two definitions of green jobs:
“
Jobs
in businesses that produce goods and provide services that benefit the
environment or conserve natural resources.” (output-based definition)
“
Jobs
in which workers’ duties involve making their establishment’s production
processes more environmentally friendly or use fewer natural resources.”
For both definitions, the focus is on goods and services and/or production processes
that relate to: (a) Energy from renewable sources, (b) Energy efficiency, (c) Pollution
reduction and removal , greenhouse gas reduction, and recycling and reuse, (d Natural
resource conservation, and (e) Environmental compliance, education and training, and public
awareness.Clearly, both green and non-green employment will occur within and across
establishments in these 333 industries. Consider the “Commercial building construction”
industry (NAICS 236220).Employment in the construction of LEED-certified buildings clearly
represents green employment, while employment in the construction of standard buildings
would not. To resolve this, the U.S. BLS conducts an establishment-level survey to learn about
green and non-green employment activities within establishments in a second participating
in the survey are asked to provide a share of revenue for their green goods or services. In case
of establishments with both green and non-green employment, this revenue share was used
to obtain the establishment’s green employment.A consensus is emerging on an appropriate
definition, focusing on a subset of industries
Conclusion
In conclusion, the imperative for transitioning to a green economy and creating green
jobs has never been more urgent. Climate change presents a multifaceted challenge that
demands innovative solutions across sectors. By embracing renewable energy, sustainable
practices, and fostering the growth of green industries, societies can mitigate the impacts of
climate change while simultaneously creating economic opportunities and fostering social
equity. The transition to a green economy is not only a necessity for environmental
sustainability but also a pathway towards a more resilient, inclusive, and prosperous future
for all.
References:
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Используемая литература:
Foydalanilgan adabiyotlar:
1.
http://www.bls.gov/green/final_green_def_8242010_pub.pdf
(assessed 3/25/2013)
2.
http://www.bls.gov/respondents/ggs/forms.htm
(assessed 3/25/2013
3.
Bowen, A. (2012), “Green” Growth, “Green” Jobs and Labor Markets, World Bank, Policy
Research Working Paper, 5990
