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Environment & Ecology MCQs

111.
The National Biodiversity Authority (NBA) recently launched a new citizen science initiative. What is the primary objective of this initiative?
A To monitor and report invasive alien species.
B To collect data on local biodiversity and species distribution.
C To promote traditional knowledge related to biodiversity conservation.
D To facilitate the exchange of genetic resources.
112.
Which portal is used for real-time monitoring of air quality data across various cities in India?
A PRANA Portal
B VAYU Portal
C SWATCH Portal
D AQI-India Portal
113.
What is the primary target set under the NCAP for the reduction of particulate matter (PM10 and PM2.5) concentrations by 2026?
A 10-20% reduction
B 20-30% reduction
C 40% reduction
D 50% reduction
114.
The 'National Clean Air Programme' (NCAP), which tracks urban air quality progress, is implemented by which organization?
A Central Pollution Control Board (CPCB)
B NITI Aayog
C Indian Meteorological Department
D National Green Tribunal
115.
Which international convention provides the framework for the designation of wetlands of international importance in India?
A Convention on Biological Diversity
B Bonn Convention
C Ramsar Convention
D Stockholm Convention
116.
Under the 2026 Wetland Conservation Initiative, what is the primary objective of the 'Wetland Mitras' program?
A To provide financial loans to farmers near wetlands
B To involve local communities in the conservation and management of wetlands
C To build industrial zones near wetland peripheries
D To introduce exotic species for biodiversity enhancement
117.
Which ministry is the nodal agency for the implementation of the 'Amrit Dharohar' initiative, which is a key component of the new National Wetland Conservation strategy in 2026?
A Ministry of Jal Shakti
B Ministry of Environment, Forest and Climate Change
C Ministry of Housing and Urban Affairs
D Ministry of Earth Sciences
118.
Which of the following is considered a major anthropogenic threat leading to the degradation and loss of wetlands in India?
A Natural siltation and sedimentation.
B Spread of invasive alien species.
C Urbanization, encroachment, and agricultural expansion.
D Climate change-induced changes in precipitation patterns.
119.
As of early 2026, which international convention is specifically dedicated to the conservation and wise use of wetlands and their resources?
A Convention on Biological Diversity (CBD)
B Ramsar Convention
C Convention on Migratory Species (CMS)
D United Nations Framework Convention on Climate Change (UNFCCC)
120.
Which of the following is NOT a significant ecological service provided by wetlands?
A Water purification and pollutant removal.
B Flood control and groundwater recharge.
C Carbon sequestration and climate regulation.
D Large-scale commercial timber production.
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