In recent years, with the advent of technology everywhere, awareness about the harmful effects of chemical fertilizers and pesticides on the health of consumer is on rise. The conventional method of agriculture heavily rely on these chemical based fertilizers and pesticides, which after entering the food supply harm living organisms. Continuous efforts on the evolving technologies have to be made so that the toxic substances don’t penetrate the food chain and harm the eco-system. One such method is Organic farming. It is eco friendly and is more profitable to the farmers as increasing worldwide demand is witnessed. In short, organic agriculture is a whole comprehensive system which promotes an ecological balance.

Which of the following conditions is/are NOT necessary for sustainable development?

Use of conventional sources of energy

The correct answer is Option 3: Use of conventional sources of energy

Explanation:

• Protecting natural resources and creating an eco-friendly environment are essential for sustainable development. These actions help in maintaining ecological balance and ensuring the availability of resources for future generations.
• Use of conventional sources of energy (such as fossil fuels) is not necessary for sustainable development. In fact, reliance on such sources is often discouraged because they can lead to environmental degradation and depletion of non-renewable resources. Sustainable development promotes the use of renewable energy sources, such as solar and wind power, which are more environmentally friendly.