Read the given passage and answer the four questions that follow:-
Renewable energy is becoming an increasingly important part of the global effort to combat climate change. Unlike fossil fuels, which are finite and release harmful greenhouse gases when burned, renewable energy sources like solar, wind, and hydropower are sustainable and environmentally friendly. Countries around the world are investing in these technologies to reduce their carbon footprints and secure a cleaner future.
One of the most significant advantages of renewable energy is its ability to provide energy security. Since these resources are naturally replenished, they do not run out. Solar panels, for example, can harness the energy of the sun indefinitely, while wind turbines generate power using the natural movement of air. Similarly, hydropower systems use the flow of water to produce electricity.
However, the adoption of renewable energy is not without challenges. The initial cost of setting up a renewable energy infrastructure is high, and some technologies, like solar and wind, depend on weather conditions. Despite these hurdles, advancements in technology are making renewable energy more affordable and efficient.
India, for example, is rapidly expanding its renewable energy capacity. With initiatives like the International Solar Alliance, the country is leading global efforts to harness the power of the sun. By investing in renewables, nations do not only address environmental concerns but also create jobs and drive economic growth.
People must embrace sustainable practices, such as using energy-efficient appliances and conserving resources. Such collective efforts, paired with technological innovation, can pave the way for a brighter and cleaner future for generations to come.
India is leading the global renewable energy efforts through _____.
Answer & explanation
Correct answer: option 1
The correct answer is Option (1) → the International Solar Alliance
The fourth paragraph says that India is rapidly expanding its renewable energy capacity and, "with initiatives like the International Solar Alliance", the country is leading global efforts to harness the power of the sun. The Alliance is the one means the passage names.
Why the Other Options are Incorrect?
Option 2: hydropower exports to neighboring countries — Incorrect. Not mentioned: hydropower is mentioned only as one kind of renewable energy; the passage says nothing about India exporting it.
Option 3: investments in fossil fuel alternatives — Incorrect. Wrong reason: the passage says that countries around the world are investing in renewables; this is not what it gives as the reason for India's leadership, which it links to the International Solar Alliance.
Option 4: advancements in wind turbine design — Incorrect. Not mentioned: wind turbines are described only in general terms (they use the movement of air); the passage says nothing about Indian design work.