IT 402 Green Skills Class 10 Notes
INTRODUCTION
The environment around us affects all aspects of our life; and all our day-to-day activities also affect the environment.
Over the years, with economic development, there has been an increase in environmental pollution. For example, we can grow more food by using fertilizers, pesticides and hybrid crops. But it has led to soil and environmental degradation.
We need to plan the use of resources in a sustainable manner so that we and our future generations can enjoy the good environment
Session 1: Sustainable Development
Sustainable development is defined as ‘development that meets the needs of the present without compromising the ability of future generations to meet their own needs.’
Importance of Sustainable Development
Economic development is using up resources of the world so quickly that our future generations, the young people of the world, would have serious environmental problems. With increasing population and income, the consumption of goods is increasing day by day. This has led to increase in production and utilization of natural resources.
Society must thus change its development strategy to a new form where development will not destroy the environment. This form of sustainable development can only be brought about if each individual practices a sustainable lifestyle
How to manage/achieve Sustainable Development?
- By reducing excessive use of resources and enhancing resource conservation.
- By recycling and reuse of waste materials.
- By scientific management of renewable resources, especially bio-resources.
- By planting more trees.
- By using more environment friendly material or biodegradable material.
- By using technologies, which are environmental friendly and based on efficient use of resources.
Problems Related to Sustainable Development
Three major problems related to sustainable development are:
(a) Food: The amount of fertile land is becoming less as we are using up more and more land for other purposes. Soil nutrients are also getting depleted due to the use of chemical fertilizers.
(b) Water: We use fresh water from rivers and ponds for drinking and cleaning but dump garbage into them.
(c) Fuel: We are using a lot of wood from trees as fuels and for construction of homes which is affecting the climate of the place. Extreme weather conditions, such as floods, extreme cold or heat, are seen in many places.
An environment friendly way for production of power is using solar energy. One major example of large scale production of solar power is seen in Charanka — Gujarat Solar Park. This barren land with wild vegetation has a mega solar power plant of 600 MW.
We can contribute to create a Sustainable Society by following 4Rs’ and 1U of Sustainability. These are REFUSE, REDUCE, REUSE, RECYCLE and UPCYCLE.
1) REFUSE : REFUSE is to say ‘NO’ to use products that may harm the environment.
2) REDUCE : REDUCE is minimizing the use of the products that may cause harm to environment.
3) REUSE : REUSE the products as far as possible, in order to reduce the waste generation.
4) RECYCLE : After reusing the product, we must try to recycle it as far as possible.
5) UPCYCLING : UPCYCLING is giving a new look to the old product and making it look desirable. Any product that is not usable can be upcycled with creativity and innovation.
Sustainable Development Goals :
United Nations in 2015 adopted 17 SDGs (Sustainable Development Goals) as a universal call to action to end poverty, protect the planet and ensure that all people enjoy peace and prosperity by 2030. These SDGs are :
- No poverty
- Zero Hunger
- Good Health and Well Being
- Quality Education
- Gender Equality
- Clean water and Sanitation
- Affordable and Clean Energy
- Decent Work and Economic Growth
- Industry Innovation and Infrastructure
- Reduced Inequalities
- Sustainable Cities and Communities
- Responsible Consumption and Production
- Climate Action
- Life Below Water
- Life on Land
- Peace, Justice and Strong Institution
- Partnership for the Goals
Sustainable Development Initiatives
When plastics were banned by the municipal corporation of Mangalore, an innovator and entrepreneur Mr Avasth Hedge found an eco-friendly alternative. He made a 100 per cent bio-degradable bag which can dissolve in hot water and decompose in natural environment.
Another innovative idea was to stop the use of plastics spoons, forks, etc. Narayana Peesapaty made edible cutlery made out of a grain — these spoons can be eaten and even if they are not eaten they will easily decompose
Sustainable Processes
Organic farming, vermi-composting and rainwater harvesting are being used to help preserve the environment. They use organic and natural fertilizers, such as cow dung to help in growing crops. This is a true example of sustainable development where we are not only using the earth resources but are also preserving it for our future generations.
Session 2: Our Role in Sustainable Development
Increasing population and development has led to the increase in consumption of the natural resources. The more the population, the more food, energy and water we need. Natural resources are limited and with time they will get over and if we do not do anything about it, our future generations will not be able to survive.
One initiative was taken by Ministry of Railways in Varanasi and Raibareilly where they introduced clay pots ‘Kulhads’ to replace plastic and paper cups. Three major advantages gained by using ‘Kulhads’ are to
- reduce cutting of tree for making paper cups.
- job creation for potters, which contributes to economy.
- reduce plastic waste.
Sustainable development can actually happen only when each one of us works towards it. We have to become responsible citizens who can protect the environment. Here are some basic ways in which people can help towards Sustainable Development Goals
1. Quality Education
Education is the most important factors for sustainable development. Education helps us become aware of our role as a responsible citizen. We should
- stop friends from dropping out of school.
- use the facilities present in our areas.
- take our friends to school.
- help friends study.
2. Clean Water and Sanitation
We must make efforts to make India free of open defecation by building toilets and creating awareness towards sanitation. We must take measurable steps to keep water sources clean.
3. Affordable and Clean Energy
Using solar power i.e., power generated using the sun does not cause pollution as it does not require burning of non-renewable fuels, such as coal. Use of biogas is also an eco-friendly alternative to natural gas.
4. Decent Work and Economic Growth
We can
(a) study and find good jobs to take care of ourselves and our families.
(b) work hard and contribute to society.
(c) learn and develop skills so that we get add value in our community.
5. Reduced Inequalities
To reduce inequalities we can
- be helpful to one another.
- be friendly with everyone.
- include everyone while working or playing.
- help others by including everyone whether they are small or big, girl or boy, belong to any class or caste.
6. Sustainable Cities and Communities
Creating Sustainable Cities
- Save energy by switching off lights and fans when not in use.
- Use natural light as much as possible.
- Use energy efficient lights (LED bulbs) and appliances.
7. Responsible Consumers and Producers
We can become responsible about our own environment by
- reusing paper, glass, plastic, water, etc.
- taking cloth bags to market carrying fruits and vegetables.
- donate things we do not use such as clothes, books, furniture, food, etc.
- Repair leaking taps and pipes to avoid wasting water.
8. Protect Life Below Water
Protecting marine life, saving our oceans from pollution is necessary to preserve the marine life.
9. Protect Life on Land
Planting more tree to replace the ones that we have cut is an important step towards sustainable development.
Sustainability :
Sustainability is an art of living where we respect our environment and make use of the available resources only to the extent where we can replenish what is available to us for the accessibility of future generation.
Sustainability focuses on how human beings can live in peace and harmony with nature without creating ecological disturbance.
IT 402 Green Skills Class 10 Notes
Importance of Sustainable Development :
In the 21st Century the importance of adopting sustainable techniques for sustainable development is
of grave importance.
1) Judicious use of resources is of prime importance since the exploitation of resources is causing its depletion.
2) The uneven distribution of available resources across different economic fronts is giving rise to crime and creating social imbalance. To ensure proper balance Sustainability is important.
3) Environmental problems like Climate Change, Emission of Green House gases are alarming. We will be able to combat these issues with the help of Sustainable Development.
4) Adoption of Sustainable Development in our daily life and at our work place will also promote economic growth.
Green Skills Class 10 Notes
Disclaimer : I tried to give you the correct “Green Skills Class 10 Notes” , but if you feel that there is/are mistakes in “Green Skills Class 10 Notes“ given above, you can directly contact me at csiplearninghub@gmail.com. Book and Study material available on CBSE official website is used as an idea to create above “Green skills Class 10 Notes“
Important links of Class X (IT – 402)
Unit 1: Digital Documentation (Advanced) using LibreOffice Writer
Chapter 1. Introduction to Styles – NOTES
Chapter 1. Introduction to Styles – Question Answers
Chapter 2. Working with Images – NOTES
Chapter 2. Working with Images – Question Answers
Chapter 3. Advanced features of Writer – NOTES
Chapter 3. Advanced features of Writer – Question Answers
Unit 2: Electronic Spreadsheet (Advanced) using LibreOffice Calc
Chapter 4. Analyse Data using Scenarios and Goal Seek – NOTES
Chapter 4. Analyse Data using Scenarios and Goal Seek – Question Answers
Chapter 5. Using Macros in Spreadsheet – NOTES
Chapter 5. Using Macros in Spreadsheet – Question Answers
Chapter 6. Linking Spreadsheet Data – NOTES
Chapter 6. Linking Spreadsheet Data – Question Answers
Chapter 7. Share and Review a Spreadsheet – NOTES
Chapter 7. Share and Review a Spreadsheet – Question Answers
Unit 3: Database Management system using LibreOffice Base
Chapter 8. Introduction to DBMS – NOTES
Chapter 8. Introduction to DBMS – Question Answers
Chapter 9. Starting with LibreOffice Base – NOTES
Chapter 9. Starting with LibreOffice Base – Question Answers
Chapter 10. Working with Multiples Tables – NOTES
Chapter 10. Working with Multiples Tables – Question Answers
Chapter 11. Queries in LibreOffice Base – NOTES
Chapter 11. Queries in LibreOffice Base – Question Answers
Chapter 12. Forms and Reports – NOTES
Chapter 12. Forms and Reports – Question Answers
Unit 4: Prevent Accident and Emergencies
Chapter 13. Health, Safety and Security at Workplace – NOTES
Chapter 13. Health, Safety and Security at Workplace – Question Answers
Chapter 14. Workplace Safety Measures – NOTES
Chapter 14. Workplace Safety Measures – Question Answers
Chapter 15. Prevent Accidents and Emergencies – NOTES
Chapter 15. Prevent Accidents and Emergencies – Question Answers
UNIT 1: DIGITAL DOCUMENTATION (ADVANCED) – MCQ
UNIT-2: ELECTRONIC SPREADSHEET (ADVANCED) – MCQ
UNIT-3 RELATIONAL DATABASE MANAGEMENT SYSTEMS (BASIC) – MCQ
Green Skills Class 10 Notes
Green Skills Class 10 Notes
Green Skills Class 10 Notes
Green Skills Class 10 Notes
Green Skills Class 10 Notes
Green Skills Class 10 Notes
Green Skills Class 10 Notes
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Sir, this blog was very informative. I sincerely thank you.
Helped me a lot. Thank you sir
Thank you very much sir ji
Thank u for ur notes