Cheat sheet · Class 12 · CBSE · Commerce Economics

Indian Economic Development: Environment and Sustainable Development cheat sheet

The whole chapter on one page: key formulas, facts and the points to remember, for quick revision before a test.

CBSE Class 12 · Economics

Cheat sheet

Chapter 13Environment and Sustainable Development

Use resources so future generations can meet their needs too.

1. Environment's Functions

  • supplies resources
  • assimilates waste
  • sustains life
  • gives aesthetic value

When demand exceeds these, there's an environmental crisis.

2. Problems in India

  • Land degradation, deforestation, soil erosion.
  • Air and water pollution.
  • Biodiversity loss; global warming; ozone depletion.

3. Strategies

  • Non-conventional energy (solar, wind), LPG/CNG.
  • Traditional knowledge, mini-hydel plants.
  • Biocomposting, biopest control.
  • Chipko and Appiko movements.

4. Key Points

  • Carrying capacity must not be exceeded.
  • Herman Daly's sustainable rules.
  • Opportunity cost of environmental damage is high.
  • CPCB monitors pollution.

Remember: 4 functions | problems | sustainable strategies

Indian Economic Development: Environment and Sustainable Development: questions and notes

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