निम्नलिखित में से कौन सा ऊर्जा स्रोत पर्यावरण प्रदूषण और जैव विविधता को न्यूनतम नुकसान पहुँचाने वाला स्वच्छ नवीकरणीय स्रोत माना जाता है?

Which of the following is considered a major drawback or disadvantage of wind power generation?

Renewable energy is often preferred in long-term planning because it reduces dependence on exhaustible resources. Which of the following is renewable?