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Environment & Ecology MCQs - 2026-07-23

1.
Extended Producer Responsibility (EPR) for plastic packaging, a key policy tool to manage plastic waste, primarily mandates:
A Consumers to segregate plastic waste at source.
B Local municipalities to collect and process all plastic waste.
C Producers, importers, and brand-owners to be responsible for the collection and recycling of their plastic waste.
D Retailers to stop selling products packaged in plastic.
2.
In India, the nationwide ban on identified single-use plastic (SUP) items came into effect from which year?
A 2020
B 2021
C 2022
D 2023
3.
The "Swachh Sagar, Surakshit Sagar" campaign, an initiative to combat plastic pollution in coastal ecosystems, was launched with the primary objective of:
A Promoting deep-sea fishing activities.
B Conducting a 75-day citizen-led coastal clean-up drive across 75 beaches.
C Establishing new marine protected areas.
D Developing advanced technologies for ocean plastic recycling.
4.
As of early 2026, India is a signatory to the Ramsar Convention. What is the significance of a site being designated as a 'Ramsar Site'?
A It signifies the site as a UNESCO World Heritage Site.
B It identifies wetlands of international importance.
C It grants exclusive fishing rights to local communities.
D It declares the site as a national park.
5.
Which of the following is the primary legal framework governing wetland conservation and management in India?
A Wildlife Protection Act, 1972
B Environment (Protection) Act, 1986
C Wetland (Conservation and Management) Rules, 2017
D Biological Diversity Act, 2002
6.
The "Amrit Dharohar" scheme, recently launched by the Indian government, is primarily associated with the conservation and optimal use of which ecological feature?
A Mountain ecosystems
B Desert flora and fauna
C Wetlands
D Coastal mangroves
7.
Which Indian state recorded the highest tiger population as per the 2022 All India Tiger Estimation report?
A Karnataka
B Uttarakhand
C Maharashtra
D Madhya Pradesh
8.
According to the latest All India Tiger Estimation (AITE) report released in April 2023, what was the estimated average tiger population in India?
A 2,967
B 3,167
C 3,682
D 3,925
9.
What is the primary mandate of the National Tiger Conservation Authority (NTCA) in India?
A To conduct wildlife tourism promotions in tiger reserves.
B To provide statutory authority to Project Tiger and ensure its effective implementation.
C To manage the financial aspects of all national parks in India.
D To regulate international trade of tiger products.
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