Which of the following is NOT an example of sustainable development?a)...
Sustainable development means using resources in a way that meets present needs without compromising the ability of future generations to meet their needs.
Option a (solar panels) is sustainable as it uses renewable energy.
Option b (recycling) helps reduce waste and conserve resources.
Option d (afforestation) improves the environment and conserves biodiversity.
Option c is not sustainable because overusing groundwater without allowing it to naturally replenish leads to depletion of this vital resource, harming future availability.
Which of the following is NOT an example of sustainable development?a)...
Understanding Sustainable Development
Sustainable development aims to meet the needs of the present without compromising the ability of future generations to meet their own needs. It encompasses economic growth, environmental protection, and social equity.
Why Option C is NOT Sustainable
- Overusing groundwater for agriculture without recharge is detrimental to sustainability. This practice leads to:
- Depletion of Water Resources: Excessive extraction of groundwater can lead to a significant drop in water tables, making it difficult for future agricultural activities.
- Environmental Impact: Overuse can result in land subsidence, reduced water quality, and harm to surrounding ecosystems.
- Agricultural Sustainability: Unmanaged groundwater usage threatens food security as crops depend on water availability.
Examples of Sustainable Practices
- Using Solar Panels:
- Provides renewable energy, reducing reliance on fossil fuels.
- Decreases greenhouse gas emissions, contributing to a cleaner environment.
- Recycling Paper and Plastic:
- Conserves natural resources by reusing materials.
- Reduces waste in landfills, minimizing environmental impact.
- Promoting Afforestation:
- Increases carbon sequestration, helping to combat climate change.
- Enhances biodiversity and restores ecosystems.
Conclusion
In summary, while options A, B, and D represent sustainable practices that positively impact the environment and society, option C illustrates a harmful approach that undermines the principles of sustainability. By managing resources wisely, we can ensure a healthier planet for ourselves and future generations.