Environment & Ecology MCQs - 2026-10-09

Tributaries are vital as they feed into the main river, influencing its water volume, flow, and the transport of pollutants. Addressing pollution in tributaries is crucial for improving the water quality of the Ganga itself and maintaining the health of the entire riverine ecosystem.

The National Mission for Clean Ganga (NMCG) is the implementing arm of the National Ganga Council, responsible for the planning, execution, and monitoring of projects under the Clean Ganga Mission.

The core objective of the Clean Ganga Mission, including its enhanced version 2.0, is to reduce pollution and improve the ecological health and water quality of the river Ganga and its tributaries.

Effective conservation strategies, including stringent anti-poaching measures, habitat protection and restoration, and community involvement, are crucial for the thriving tiger population in Corbett.

Corbett National Park, established in 1936, is located in the Nainital district of Uttarakhand.

The All India Tiger Estimation is a collaborative effort, primarily led by the National Tiger Conservation Authority (NTCA) in collaboration with the Wildlife Institute of India (WII) and state forest departments.

While domestic manufacturing is growing, challenges like land acquisition for large-scale solar farms and ensuring stable grid integration of intermittent solar power remain significant hurdles.

The Ministry of New and Renewable Energy (MNRE) is the nodal ministry for all matters relating to new and renewable energy, including solar power, in India.

India has set ambitious targets for renewable energy, with a significant portion dedicated to solar power. The goal of achieving 500 GW of non-fossil fuel energy capacity by 2030, with solar playing a major role, is a central tenet of its energy policy.