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PART A ▪ UNIT 5
05
Green Skills – III
Sectors · Policies · Stakeholders · Agencies (Class XI)
A green economy is one that promotes development while making sure the environment is protected. The term was first coined in 1989 in a UK report titled Blueprint for a Green Economy. At Class XI level, Green Skills move beyond awareness into action — understanding the main sectors that need change, the government policies that drive that change, and the stakeholders (government, NGOs, industry, citizens) that must work together to make it happen.
Environment — Quick Recap
| Term | Meaning |
|---|---|
| 🌍 Ecosystem | All living organisms in an area together with the non-living environment (air, soil, water, sunlight) with which they interact. |
| 🔄 Food Chain | Cycle: plants produce food → herbivores eat plants → carnivores eat herbivores → decomposers break down the dead → soil feeds plants again. |
| 🌱 Sustainable Development | Development that is good for the economy and for the future of the environment. E.g., natural farming without chemical fertilisers. |
Learning Outcome 1: Describe the importance of main sectors of a green economy
1.1 What is a Sector?
A sector is a part or a function of the economy — e.g., agriculture, automotive, construction, transportation, healthcare. To make the economy "green", changes are needed in the sectors that most affect the environment.
1.2 The Five Core Green-Economy Sectors (Syllabus)
The CBSE Class XI curriculum lists five key sectors where green action is most urgent.
🗑️E-waste Management
🚆Green Transportation
☀️Renewable Energy
🏗️Green Construction
💧Water Management
1.3 Sector-by-Sector — Problems & What We Can Do
🌾 Agriculture
⚠️ Environmental damage
- Over-using land resources.
- Cutting forests to clear farmland.
- Polluting air, water and land with chemical fertilisers and pesticides.
✅ What we can do
- Support local, organic and natural farming (no harmful chemicals).
- Grow our own vegetables if possible.
- Eat in-season and locally-produced food.
⚡ Energy Resources (Renewable Energy)
⚠️ Environmental damage
- Oil, coal, gas are limited, non-renewable.
- They pollute air and water; harm health.
- Demand keeps rising every year.
✅ What we can do
- Use clean, renewable sources — solar, wind, biomass.
- Turn off lights and unplug appliances when not in use.
- Avoid cars; use cycles or public transport.
🏗️ Construction (Green Buildings)
⚠️ Environmental damage
- Sand & stone extraction destroys river beds and mountains → landslides, earthquakes, flooding.
- Construction activities cause air pollution and breathing problems.
- Badly designed buildings waste electricity, water and need extra AC/lights.
✅ What we can do
- Build energy-efficient / green buildings that use solar & wind energy, save water.
- Promote local construction materials.
- Report polluting large-scale projects to local authorities.
🐟 Fisheries
⚠️ Environmental damage
- Over-fishing depletes future supplies.
- Species of sharks, turtles, fish becoming extinct → disturbs food chains.
- Fishermen lose livelihood as fish disappear.
✅ What we can do
- Promote sustainable fishing — give fish time to breed and multiply.
- Buy only fish that are plentifully available and in season — not during breeding season.
🌳 Forestry
⚠️ Deforestation harms
- Climate change.
- Soil erosion.
- Loss of wildlife; damage to food chain.
- Less rainfall, less oxygen, more pollution.
✅ What we can do
- Reduce, Reuse, Recycle paper → fewer trees cut.
- Avoid products like ivory that harm animals.
- Buy only safely-collected products (e.g., honey without breaking beehives).
🧳 Tourism
Tourism is great for local economies — but only if it does not harm the environment.
- While travelling: go in groups, limit water & energy use, avoid wastage.
- Support ecotourism — hotels and travel companies that protect the environment.
🚆 Transport (Green Transportation)
⚠️ Environmental damage
- Transport consumes maximum petrol and diesel.
- Causes the largest share of pollution.
✅ Green transport solutions
- Use cleaner fuels — electricity for vehicles.
- Provide public transport, promote cycling.
- Walk or cycle wherever possible.
- Switch to electric / battery-operated vehicles.
💧 Water Management
⚠️ Environmental damage
- Billions of people lack clean drinking water or sanitation.
- Population growth is worsening the problem.
- Polluted water flows back into soil and rivers.
✅ What we can do
- Use water wisely.
- Turn off the tap when not in use.
- Get leaking taps and pipes fixed immediately.
- Don't let polluted water flow back untreated.
♻️ Waste Management (includes E-waste)
⚠️ Environmental damage
- Throwing things away loses the chance to reuse material.
- Leads to land, air and water pollution.
- E-waste (old phones, batteries) contains toxic heavy metals.
✅ What we can do
- Follow the 3Rs — Reduce, Reuse, Recycle.
- Separate waste — dry for recycling, wet for composting.
- Give e-waste to certified recyclers; never mix with regular trash.
🏭 Manufacturing Industry
- Industries help employment and economic growth but also pollute if uncontrolled.
- Industries should use methods that avoid and reduce pollution and use clean energy.
- Customer power: buy green products (less plastic, chemical-free dyes) — industries will make more of them.
1.4 Policies for a Green Economy in India
A policy is a rule or guideline followed by the government, telling us what is to be done, who has to do it, how and for whom. A policy with a fixed action date and budget becomes a mission. India has adopted Sustainable Development as its overall policy — reduce poverty and inequality, provide food / education / employment / energy / sanitation, while protecting natural resources.
1.5 NAPCC — The 8 National Missions
The National Action Plan on Climate Change (NAPCC) is India's umbrella plan for sustainable development. It contains eight missions:
☀️
1. National Solar MissionMake India a global leader in solar energy.🌳
2. National Mission for a Greener IndiaProtect, restore and increase forest cover.💧
3. National Water MissionConserve water; ensure equitable distribution.🏔️
4. Mission for Sustaining Himalayan EcosystemProtect glaciers, biodiversity in the Himalayas.🔋
5. Mission for Enhanced Energy EfficiencyCut energy consumption across industry & homes.🏙️
6. Mission on Sustainable HabitatsMake cities and buildings energy-efficient.🌾
7. Mission on Sustainable AgriculturePromote climate-resilient farming.📚
8. Mission on Strategic Knowledge on Climate ChangeResearch and share climate-change knowledge.1.6 Key Green Initiatives by the Government of India
| Initiative | What it does |
|---|---|
| 🌳 Green India Mission (GIM) | Part of NAPCC. Focuses on protecting and expanding forest cover. Covers ecosystems, biodiversity, water, biomass, mangroves, wetlands; also provides fuel, fodder, timber, non-wood produce (fruits, flowers, seeds, herbs, honey). |
| ☀️ Jawaharlal Nehru National Solar Mission | (Also called National Solar Mission.) Aims to meet India's energy needs sustainably and make India a global solar-energy leader. Promotes local solar production and distribution. |
| 🧹 Swachh Bharat Abhiyan (SBA / SBM) | "Clean India Mission" — clean up Indian cities, towns and villages. Goal: achieve an Open-Defecation-Free India by Oct 2, 2019 (150th birth anniversary of Mahatma Gandhi) by building toilets countrywide. |
| ⚖️ National Green Tribunal (NGT) | A court dedicated to environmental cases — protection, forest / natural-resources conservation. Hands out heavy fines, corrective actions or even jail time for ecological damage. |
🏆 Success Story — Diu goes 100% solar. Diu became the first Union Territory in India to switch to 100% solar energy. Before: spent ₹80 lakh/month importing electricity from Gujarat; transmission losses were 12%. After: 26.6% from local solar (2017-18), losses down to 7%, saved 12,960 tonnes of CO₂, used 50 acres of barren rocky land productively.
🌼 Mahua Economy — Green India Mission in action. Mahua flowers form yellow carpets in forests of MP, Jharkhand, Chhattisgarh, Odisha, Maharashtra, Bihar. Gond and Baiga tribes collect flowers, fruits, seeds, leaves (Feb–Apr). Fruits yield biofuel oil with medicinal value; leaves make eco-friendly plates/bowls; flowers make laddoo, halwa, kheer, sabzi; oil cakes become manure. State forest departments now promote Mahua jams, squashes, biscuits — economic development without damaging forests.
Learning Outcome 2: Describe major green sectors and the role of stakeholders
2.1 Who is a Stakeholder?
A stakeholder is any person or group with an interest or concern in something — a business, policy or activity. Since the environment affects every one of us, you are also a stakeholder in the green economy.
2.2 The Seven Key Stakeholder Groups
🏛️
1. GovernmentMakes and implements sustainable-development laws, policies, strategies, standards, missions and international agreements.🤝
2. NGOs & Social WorkersHelp governments and society implement actions for a green economy.🏭
3. Business & IndustryGreen-economy success depends on both public and private sectors following responsible practices.👨🌾
4. FarmersProduce food and agricultural products — one of the most important parts of the economy.👩
5. WomenHalf the population — key in households, society and economy. Sustainable development requires full participation of women.👷
6. Workers & Trade UnionsNeed decent work in a healthy environment, access to health, water, sanitation, education, skills training.🏕️
7. Native TribesIndigenous people — original residents who still follow their ancient lifestyle. Green economy can benefit hill and forest tribes.🔬
8. Scientific & Technological CommunityExplain tech problems to governments; provide sustainable solutions.🧒
9. Children & YouthPresent and future of our economy — can participate actively in protecting the environment.2.3 Role of Government
📜 Make policiesDraft laws (e.g., The Environment (Protection) Act, 1986) and fund implementation.
⚖️ Enforce lawsTake action against law-breakers who damage the environment.
🎯 Set up missionsLaunch flagship programmes — Green India Mission, National Solar Mission, Swachh Bharat.
🎓 Educate the publicWork with scientists to spread awareness on pollution control, organic farming, clean energy.
Almost all Union Ministries are involved, but the lead Ministries are:
- Environment, Forests & Climate Change
- Agriculture
- Water Resources
- Finance
- Industries
- Rural Development
- Commerce
- Non-conventional Energy Sources
2.4 Role of Private Agencies
Government alone cannot make a green economy succeed in a country as large and diverse as India. Private agencies, NGOs, social workers, private companies and individual citizens must all participate.
📏 Follow lawsAdhere to all government environmental regulations.
🚀 Participate in missionsEngage in flagship government programmes actively.
📢 Report violationsInform authorities about people or groups breaking the law.
🎤 Create awarenessEducate the public about green activities.
💡 Provide informationShare data & insights with government to help implement green policies.
💼 Run green businessesPrivate companies can build entirely green services (solar, bio-toilets, e-waste).
2.5 Case Studies — Private Agencies Making a Difference
🗑️ Swachh Cooperative (Pune)
Integrates informal waste-pickers into Pune city's Solid Waste Management system. Over 9,000 waste-picker entrepreneurs now work with dignity; wet waste → biogas; dry waste → recycling.🔥 DEEP Modern Chulha (Himachal)
Developed by Society for Development and Environment Protection. Uses biomass, cuts wood consumption by 50%, reduces smoke by 80%. Trains masons and welders — 35,000 households of Solan district, since 1995.🚽 Enbiolet Bio-Toilets (GSF)
Green Solution Foundation built bio-toilets for villages and slums without sewage. A bio-digester tank with aerobic bacteria converts human waste into usable flush water (or irrigation water).Green benefits: water conservation · efficient sewage · no soil/water contamination · fewer diseases · 130 green jobs per 1,000 toilets.
💡 Liter of Light Project
Scientists + social workers + NGOs empower rural women / youth to make solar lights.Daytime bulbs: plastic bottles filled with water + bleach (prevents algae) installed on roofs act as mirrors during the day.
Solar lamps: women assemble simple solar-powered lights with copper strip circuits. They pay back after selling lamps.
Benefits: cheap clean energy · new income for makers · plastic recycled · less crime from better street lighting.
2.6 Green Role of Government + Private Agencies across Sectors
The syllabus requires understanding the combined green role across every major sector.
| Sector / Area | Government role | Private role |
|---|---|---|
| 🏙️ Cities & Buildings | Smart-city policy, green building code. | Energy-efficient construction; solar rooftops. |
| 🧳 Tourism | Ecotourism guidelines; protected-area rules. | Green hotels, responsible tour operators. |
| 🏭 Industry | Pollution control standards; green-product certification. | Cleaner production, pollution-reduction tech. |
| 🚆 Transport | Public transport, EV policy, metro networks. | Electric vehicles, bike-sharing, shared rides. |
| ☀️ Renewable Energy | National Solar Mission, subsidies for solar/wind. | Solar panel manufacturing & installation. |
| ♻️ Waste Management | Swachh Bharat, e-waste rules, segregation. | Recycling businesses, composting, bio-digesters. |
| 🌾 Agriculture | Sustainable-agriculture mission, organic subsidies. | Organic farms, chemical-free farmer collectives. |
| 💧 Water | National Water Mission, rainwater harvesting laws. | Water-efficient appliances, rainwater systems. |
| 🌳 Forests | Green India Mission, afforestation programmes. | Forest-based livelihoods, sustainable forestry. |
| 🐟 Fisheries | Marine Fisheries Regulation Act, breeding-season bans. | Sustainable fishing cooperatives. |
Quick Revision — Key Points to Remember
- Green economy = development + environmental protection (term from "Blueprint for a Green Economy", UK, 1989).
- Key terms: Ecosystem · Food Chain · Sustainable Development.
- 5 core sectors (syllabus): E-waste management · Green Transportation · Renewable Energy · Green Construction · Water Management.
- 9 sectors (handbook): Agriculture · Energy · Construction · Fisheries · Forestry · Tourism · Transport · Water · Waste · Manufacturing.
- 3Rs: Reduce · Reuse · Recycle (waste & forests).
- Policy = rule that tells what/who/how. Policy + deadline + budget = Mission.
- NAPCC 8 missions: Solar · Greener India · Water · Himalayan Ecosystem · Energy Efficiency · Sustainable Habitats · Sustainable Agriculture · Strategic Knowledge on Climate Change.
- Key initiatives: GIM · National Solar Mission · Swachh Bharat Abhiyan · National Green Tribunal.
- Success story: Diu — first UT with 100% solar · saved ₹80 lakh/month · 12,960 t CO₂ reduction.
- Mahua economy: Green India Mission success — tribes earn from Mahua flowers/fruits/seeds/leaves.
- Stakeholder = anyone with interest/concern. 9 stakeholder groups: Government · NGOs · Business/Industry · Farmers · Women · Workers/Unions · Native Tribes · Scientific Community · Children/Youth.
- Government role (4): Make policies · Enforce laws · Set up missions · Educate public.
- Private-agency role (6): Follow laws · Participate in missions · Report violations · Create awareness · Provide info · Run green businesses.
- Case studies: Swachh Cooperative (Pune) · DEEP Chulha (Himachal) · Enbiolet bio-toilets · Liter of Light solar lamps.
Part B
Artificial
Intelligence
Intelligence
Subject Code 843 — AI for Everyone · Class XI
Unit 1 • Introduction: Artificial Intelligence for Everyone
Unit 2 • Unlocking Your Future in AI
Unit 3 • Python Programming
Unit 4 • Introduction to Capstone Project
Unit 5 • Data Literacy – Data Collection to Analysis
Unit 6 • Machine Learning Algorithms
Unit 7 • Leveraging Linguistics and Computer Science
Unit 8 • AI Ethics and Values
Unit 2 • Unlocking Your Future in AI
Unit 3 • Python Programming
Unit 4 • Introduction to Capstone Project
Unit 5 • Data Literacy – Data Collection to Analysis
Unit 6 • Machine Learning Algorithms
Unit 7 • Leveraging Linguistics and Computer Science
Unit 8 • AI Ethics and Values