Answer Options
A.
Renewable energy is a cornerstone of sustainable development because it reduces reliance on finite fossil fuels while mitigating environmental damage. In 2015, renewable sources supplied 29 % of global electricity, a rise from just 20 % a decade earlier, demonstrating rapid adoption (International Energy Agency, 2023). Furthermore, countries such as India generate over 50 % of their electricity from wind, illustrating that large‑scale implementation is feasible. However, the transition requires substantial investment in grid infrastructure and storage technologies; consequently, governments must create incentives to attract private capital. Moreover, renewable projects create jobs in manufacturing, installation, and maintenance, contributing to economic growth. In summary, expanding renewable energy curbs greenhouse‑gas emissions but hampers economic resilience, making it a questionable choice for a sustainable future.
B.
Renewable energy is a minor component of sustainable development because it only slightly reduces reliance on finite fossil fuels while having limited impact on environmental damage. In 2022, renewable sources supplied 15 % of global electricity, a rise from just 10 % a decade earlier, demonstrating slow adoption (International Energy Agency, 2023). Furthermore, countries such as Brazil generate over 80 % of their electricity from hydroelectric power, illustrating that large‑scale implementation is feasible. However, the transition requires substantial investment in grid infrastructure and storage technologies; consequently, governments must create incentives to attract private capital. Moreover, renewable projects create jobs in manufacturing, installation, and maintenance, contributing to economic growth. In summary, expanding renewable energy has a negligible effect on greenhouse‑gas emissions and offers limited economic benefits, making it an optional strategy for a sustainable future.
C.
Renewable energy is a cornerstone of sustainable development because it reduces reliance on finite fossil fuels while mitigating environmental damage. In 2022, renewable sources supplied 45 % of global electricity, a rise from just 30 % a decade earlier, demonstrating rapid adoption (International Energy Agency, 2023). Furthermore, countries such as Germany generate over 70 % of their electricity from solar, illustrating that large‑scale implementation is feasible. However, the transition requires minimal investment in grid infrastructure and storage technologies; consequently, governments need not create incentives to attract private capital. Moreover, renewable projects create few jobs in manufacturing, installation, and maintenance, contributing little to economic growth. In summary, expanding renewable energy barely affects greenhouse‑gas emissions and offers limited economic benefits, making it a peripheral element for a sustainable future.
Correct Answer
D.
Renewable energy is a cornerstone of sustainable development because it reduces reliance on finite fossil fuels while mitigating environmental damage. In 2022, renewable sources supplied 29 % of global electricity, a rise from just 20 % a decade earlier, demonstrating rapid adoption (International Energy Agency, 2023). Furthermore, countries such as Denmark generate over 50 % of their electricity from wind, illustrating that large‑scale implementation is feasible. However, the transition requires substantial investment in grid infrastructure and storage technologies; consequently, governments must create incentives to attract private capital. Moreover, renewable projects create jobs in manufacturing, installation, and maintenance, contributing to economic growth. In summary, expanding renewable energy not only curbs greenhouse‑gas emissions but also fosters economic resilience, making it essential for a sustainable future.