Correct Option (d)
The passage defines low-carbon growth as the capacity of developing economies to utilize substantially less energy per capita compared to developed countries at comparable income levels. This implies a decoupling of economic growth from high energy consumption. The options provided (1, 2, 3, 4) are not explicitly stated or directly implied within the passage as the meaning or implication of low-carbon growth in this specific context.
Incorrect Options:
- Option 1 (More emphasis on the use of renewable sources of energy): While increased use of renewable energy is a strategy for achieving low-carbon growth, the passage does not explicitly state this as the definition or direct implication of low-carbon growth within its provided context.
- Option 2 (Less emphasis on manufacturing sector and more emphasis on agriculture sector): The passage does not discuss sectoral shifts in the economy (manufacturing vs. agriculture) as an implication of low-carbon growth.
- Option 3 (Switching over from monoculture practices to mixed farming): Agricultural practices like monoculture or mixed farming are not mentioned in the passage in relation to low-carbon growth.
- Option 4 (Less demand for goods and services): The passage focuses on energy efficiency and consumption patterns relative to income, not on a reduction in overall demand for goods and services. Economic growth is still implied, but with lower carbon intensity.