The key challenges faced by India in addressing the impact of climate change are manifold. Here are some factors that make India particularly vulnerable to the effects of climate change:

• Extreme weather events: India is prone to extreme weather events like floods, droughts, cyclones, and heat waves, which can have devastating socio-economic impacts.
• Water scarcity and insecurity: Climate change is exacerbating the challenge of water scarcity in India, which is already a water-stressed country.
• Food security: Climate change can lead to reduced crop yields and food productivity, which can impact food security in the country.
• Biodiversity loss: India is home to diverse ecosystems and species, which are at risk due to climate change.
• Rising sea levels: Many coastal cities and areas in India are at risk due to rising sea levels caused by climate change

To address these challenges, India needs to adopt a comprehensive approach that involves transitioning to clean energy, developing resilient infrastructure, adopting sustainable agricultural practices, and engaging in international climate negotiations to address global emissions.