THE VARIOUS MODELS OF GLOBAL SUSTAINABLE DEVELOPMENT

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🌍 THE VARIOUS MODELS OF GLOBAL SUSTAINABLE DEVELOPMENT

Meaning:
These models and frameworks explain how countries, organizations, and people can work together toward sustainability — balancing economic growth, environmental protection, and social equality.

🧭 1. The 2030 Sustainable Development Goals (SDGs) Framework

Definition:
A global plan adopted by the United Nations in 2015 with 17 goals to be achieved by 2030.

Goal:
To end poverty, protect the planet, and ensure peace and prosperity for everyone.

Key Areas Covered:

• Poverty and hunger

• Gender equality

• Climate action

• Quality education

• Peace and justice

In short:

⚖ 2. The Triple Bottom Line (Three Pillars) Model

Definition:
A sustainability model that focuses on three Ps: People, Planet, and Profit.

In short:

Mnemonic:
💡 3P Model = People, Planet, Profit.

🍩 3. The Doughnut Model of Economy

Developed by: Economist Kate Raworth

Definition:
Visualizes sustainable development like a doughnut 🍩 —

• The inner ring = basic human needs (social foundation)

• The outer ring = ecological limits (environmental ceiling)

Goal:
To keep human progress inside the doughnut — where everyone’s needs are met without harming the Earth.

In short:

🌿 4. The Ecological Economics Model

Definition:
Views the economy as part of the environment, not separate from it.
It reminds us that natural resources are finite — so growth must respect ecological limits.

Goal:
Maintain a steady-state economy — where resource use and waste are balanced within nature’s capacity.

In short:

💎 5. Natural Capitalism

Definition:
A model that values nature and natural resources (“natural capital”) as part of the economy.

Main Idea:
Businesses should treat natural resources as assets, not as things to exploit.

Focus Areas:

• Resource efficiency ♻

• Renewable energy 🌞

• Waste reduction (closed-loop systems 🔁)

Goal:
To make business profitable and sustainable at the same time.

🔁 6. Circular Economy Model

Definition:
A system that minimizes waste and keeps materials circulating through reuse, repair, and recycling.

Opposite of:
The linear economy → “Take → Make → Dispose.”

Goal:
Create a regenerative cycle where nothing goes to waste and resources are used again and again.

Example:
Companies that recycle old products into new ones (like reusing plastic bottles to make clothes).

In short:

🌏 7. The Brundtland Commission Model

Origin:
From the 1987 Brundtland Report (World Commission on Environment and Development).

Definition:
Defines sustainable development as:

Core Idea:

• Balance today’s progress with tomorrow’s survival.

• Promotes intergenerational equity (fairness between generations).

In short:

🧠 8. The Capabilities Approach

Developed by:
Economist Amartya Sen

Definition:
Focuses on improving people’s capabilities (what they can actually do and be), not just growing the economy.

Key Factors:

• Education 🎓

• Healthcare ❤

• Political freedom 🗳

• Social inclusion 👥

Goal:
To give people the freedom to live the life they value while promoting equality and sustainability.

In short:

🧩 SUMMARY TABLE

🧠 QUICK RECAP / MEMORY TRICKS

🧭 “3P” → Triple Bottom Line

🍩 “Inside the Doughnut” → Balance human needs & nature

♻ “4R Rule” → Reduce, Reuse, Repair, Recycle = Circular Economy

🌱 “Think Long-Term” → Brundtland Model

💡 “Expand Freedom” → Capabilities Approach

In short: