Course Content
Contemporary India 2 | NCERT Class 10 Geography
About Lesson

🌍 Importance of Resources for Human Survival 🏞️

Resources are vital for human survival and maintaining the quality of life. However, the belief that resources are free gifts of nature has led to indiscriminate use, causing serious problems:

  • πŸ›‘ Resource Depletion – Overuse of resources for the greed of a few, leading to exhaustion of non-renewable resources.
  • βš–οΈ Wealth Inequality – Accumulation of resources in a few hands, creating a division between the rich and poor, leading to social and economic disparity.
  • 🌎 Ecological Crises – Uncontrolled exploitation leading to global warming, ozone depletion, pollution, and land degradation, impacting biodiversity and human health.
  • 🌱 Loss of Biodiversity – Excessive deforestation and pollution destroy natural habitats, endangering various species.
  • πŸ’§ Water Scarcity – Overuse and pollution of freshwater sources have resulted in a global water crisis.
  • 🏭 Industrial Pollution – Large-scale industries exploit resources, leading to air, water, and soil pollution, which further affects food security.

♻️ Need for Equitable Resource Distribution 🌏

To maintain global peace and sustained quality of life, it is essential to distribute resources fairly. If the current trend of over-exploitation continues, our planet’s future is at risk. Resource planning is key to ensuring a sustainable existence for all living beings.

  • πŸ“Š Efficient Resource Utilization – Implementing modern techniques like recycling, renewable energy sources, and conservation methods can reduce waste.
  • 🌿 Adoption of Sustainable Practices – Encouraging afforestation, organic farming, and eco-friendly production methods can minimize environmental damage.
  • βš–οΈ Global Cooperation – Countries must work together to create policies for fair resource distribution and conservation.
  • πŸ“‰ Reducing Overconsumption – Awareness campaigns can promote minimalist lifestyles and responsible consumption.
  • πŸ”¬ Investment in Research & Innovation – Scientific advancements can lead to alternative, renewable, and more efficient ways to use resources.
  • πŸ‘₯ Community Participation – Local communities should be empowered to manage and protect their own natural resources.

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πŸ“ˆ Sustainable Development 🌱

Sustainable economic development ensures that:

βœ… Development meets present needs without harming the environment. 🌍
βœ… Future generations can still access essential resources. πŸ”„
βœ… Economic growth is balanced with environmental conservation. 🌿
βœ… Natural resources are used efficiently with minimal waste. ♻️
βœ… Industrial and technological progress aligns with ecological well-being. 🏭➑️🌱

🌿 The Rio de Janeiro Earth Summit, 1992 🌎

In June 1992, over 100 world leaders gathered in Brazil to address urgent environmental and socio-economic issues. Key outcomes:

  • πŸ“ Declaration on Global Climate Change & Biodiversity 🌱 – Aimed at protecting ecosystems and mitigating climate change.
  • 🌳 Endorsement of Global Forest Principles – Advocated for responsible forest management to prevent deforestation.
  • πŸ“œ Adoption of Agenda 21 – A blueprint for sustainable development in the 21st century.
  • βš–οΈ Recognition of Common but Differentiated Responsibilities (CBDR) – Acknowledged that developed nations should take the lead in addressing environmental issues due to their historical contributions to pollution.
  • πŸ’° Call for Financial & Technological Support – Developed countries pledged to assist developing nations in implementing sustainable practices.

πŸ—‚οΈ Agenda 21 – A Global Action Plan 🌏

Agenda 21 was signed in 1992 at the United Nations Conference on Environment and Development (UNCED). It aims to:

πŸ”Ή Combat environmental damage, poverty, and disease 🌍 – Integrating environmental protection with economic and social policies.
πŸ”Ή Encourage global cooperation on common interests 🀝 – Ensuring all countries participate in sustainability efforts.
πŸ”Ή Promote local governments to create their own “Local Agenda 21” πŸ™οΈ – Encouraging cities and communities to implement sustainable policies.
πŸ”Ή Foster sustainable agriculture and water management πŸšœπŸ’§ – Reducing soil degradation, water pollution, and promoting eco-friendly farming.
πŸ”Ή Improve waste management and recycling initiatives ♻️ – Reducing landfill waste and increasing the use of biodegradable materials.
πŸ”Ή Strengthen education and awareness programs πŸ“š – Empowering individuals with knowledge on environmental conservation.