The 2026-27 NCERT keeps Class 11 Sociology Chapter 8 Environment and Society in full for the CBSE course. These class 11 sociology handwritten notes chapter 8 Environment and Society follow the 2026-27 NCERT and cover ecology and the ecological base of all societies, the two-way process between nature and society, social organisation and the use of resources. This.
- CBSE Class 11 Weightage: a scoring chapter in the Sociology paper, asked in short and long answers.
- What the notes cover: ecology and the ecological base of all societies, the two-way process between nature and society, social organisation and the use of resources, risk societies and the bhopal disaster.
- Best for: quick revision before Class 11 exams and a base for CUET later.
You can read the complete class 11 sociology handwritten notes for Environment and Society, with key terms, boxed definitions, and quick revision points, in the PDF below.
These handwritten notes are written by subject teachers, mapped to the 2026-27 NCERT, and checked against the last five years of CBSE Class 11 Sociology papers.
Environment and Society Topic-wise Weightage for CBSE Class 11 Sociology
Some parts of this chapter are asked more often than others. The table below shows which sub-topics to revise first, based on recent CBSE Class 11 question trends.
| Sub-topic | Weightage | CBSE Frequency |
|---|---|---|
| Five major environmental problems | High | very frequent |
| Why environmental problems are social problems | High | frequent |
| Two-way nature and society process | Medium | frequent |
| Social ecology | Medium | occasional |
| Sustainable development | High | frequent |
What the Environment and Society Handwritten Notes Cover
This chapter studies the link between society and the environment, where nature shapes society and society shapes nature. It covers the major environmental problems of today and explains why they are also social problems. It ends with social ecology and sustainable development.
- Ecology and the ecological base of all societies
- The two-way process between nature and society
- Social organisation and the use of resources
- Risk societies and the Bhopal disaster
- Five major environmental problems
- Why environmental problems are social problems
- Social ecology and sustainable development
Key Terms and Ideas in Environment and Society
These are the terms and ideas the exam asks about most. Learn each one so you can define it and use it in your answers.
| Term / Idea | What it means |
|---|---|
| Ecology | the web of physical and biological systems including humans |
| Commodification | turning nature into goods bought and sold for profit |
| Resource depletion | using up non-renewable water, soil and fuel |
| Aquifer | an underground formation where water is stored |
| Greenhouse effect | gases trapping the sun's heat and warming the earth |
| Social ecology | the view that ecological problems have social roots |
| Sustainable development | meeting present needs without harming the future |
| Deforestation | loss of forest from cutting trees or clearing land |
How Collegedunia's Handwritten Notes Help You Revise Environment and Society
These notes are made for the night before the exam. They keep the facts short and easy to scan. Collegedunia maps every point to the 2026-27 NCERT.
- Clear handwriting: each topic is written in neat, easy-to-read handwriting.
- Boxed key terms: the main terms and definitions are boxed by hand for fast recall.
- Diagrams and tables: simple hand-drawn tables and charts make ideas clear.
- Colour-coded headings: new sub-topics stand out, so you find any section in seconds.
Environment and Society Self-Assessment Quiz
Try these quick questions after you read the notes. Tap each question to check your answer. They cover the points CBSE asks most often.
Which term means the web of physical and biological systems including humans?
(a) Geology (b) Ecology (c) Hydrology (d) Biology
Answer: (b) Ecology correct - it covers physical and biological systems with humans as one element
The Bhopal disaster of 1984 was caused by the leak of which gas?
(a) Carbon dioxide (b) Methane (c) Methyl isocyanate (d) Chlorine
Answer: (c) Methyl isocyanate correct - MIC leaked from the Union Carbide factory
Who is the founder of the idea of social ecology named in the chapter?
(a) Murray Bookchin (b) Max Weber (c) P. Sainath (d) Charles Darwin
Answer: (a) Murray Bookchin correct - he argued ecological problems arise from social problems
Sustainable development is defined in which report?
(a) Bhopal Report (b) Brundtland Report (c) Census Report (d) WHO Report
Answer: (b) Brundtland Report correct - the 1987 report defined sustainable development
Bt cotton was made resistant to which pest?
(a) Locust (b) Bollworm (c) Aphid (d) Termite
Answer: (b) Bollworm correct - genes from a bacterium made cotton resist the bollworm
How to Use These Handwritten Notes for Class 11 Sociology Revision
Use these class 11 sociology handwritten notes in two passes. Read them slowly once for the full chapter. Then, near the exam, read only the boxes and key terms for a fast recall.
- Read the notes once with the NCERT chapter open beside you.
- Say each key term and idea in your own words.
- Practise one long-answer question from a past paper.
- On the last day, revise only the key terms and the boxes.
Class 11 Sociology Handwritten Notes for All Chapters
The table below links the class 11 sociology handwritten notes for every chapter. Use it to jump to any other chapter's notes.
Environment and Society Class 11 Sociology Handwritten Notes FAQs
Ques. Where can I download Environment and Society Class 11 Sociology Handwritten Notes PDF?
Ans. You can download the Environment and Society Class 11 Sociology Handwritten Notes PDF directly from this page. Both the Normal and HD versions are free.
Ques. Are these handwritten notes aligned with the 2026-27 NCERT?
Ans. Yes. These notes follow the current 2026-27 syllabus for Class 11 Sociology. Students often ask why environmental problems are also called social problems.
Ques. How many pages is the Class 11 Sociology Environment and Society Handwritten Notes PDF?
Ans. The notes run about 20 pages. They cover the full chapter with key terms, hand-drawn boxes, and a short self-assessment quiz.
Ques. What is the main idea of the 11th standard Sociology chapter Environment and Society?
Ans. How an environmental problem affects people depends on their social status and power. The rich can insulate themselves from a crisis while the poor suffer most, so environmental problems have their roots in social inequality.
Ques. Are these Environment and Society notes enough for the CBSE Class 11 exam?
Ans. Yes, for revision. The Collegedunia handwritten notes cover every key point and exam term. Read them with the NCERT chapter and practise past questions.
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