3. Farmers switching to alternate cropping pattern or supplying drinking
water solves the underlying problem of pollution. Do you agree with this?
Support your answer.
Answers
Answer:
he food production and supply chain is estimated to consume about 30 percent of global energy and produce about 22 percent of global greenhouse gas emissions (including landfill gas from food wastes), although there is uncertainty with such calculations.22 The global energy mix remains dominated by fossil fuels, the extraction and the use of which involve water-intensive processing and contribute to water pollution.
In the decades ahead, sustainably supplying food, water, and energy to all will be made more difficult by population growth, increasing standards of living, and climate change. Innovation will be needed to augment supplies, improve distribution, reduce waste, increase efficiency, and reduce demand. Because the food-water-energy nexus is so tightly interwoven, potential solutions or demands in one area often have repercussions in another. A holistic, systems-oriented approach is crucial to balancing resource demands as we strive to meet the basic needs of our growing population.
Explanation: