Discuss the potential benefits and challenges of methanol-based economy in India. What are the key factors that need to be considered for the successful implementation of a methanol economy to address energy and environmental concerns in the country?

Discuss how far Environment Impact Assessment (EIA) has been useful for our environment as well as society?

How has India's approach to environmental governance evolved since the Stockholm Conference 1972? Also highlight their impacts on biodiversity conservation.

What is ‘carbon mineralisation ’ and how does it help in the fight against climate change? Which are other significant carbon capture and storage methods?

While there are ongoing efforts to reduce greenhouse gas emissions and restrict global warming to below 2°C or even below 1.5°C, there are also efforts to help us live in a world where average global temperatures are rising. Examine.

With growing recognition of ecosystem services in economic and policy discourse, examine how biodiversity conservation must move beyond protected-area approaches toward landscape-level and community-centric strategies. ( 250 words ).

Discuss the strategic, environmental, and international implications of a nation's nuclear programme, considering its impact on global security and diplomacy.