Write a review on India's climate commitments under the Paris Agreement (2015) and mention how these have been further strengthened in COP26 (2021). In this direction, how has the first Nationally Determined Contribution intended by India been updated in 2022?

The Paris Agreement (2015) marked a watershed moment in global climate governance, legally binding nations to limit global warming to well below 2°C, preferably 1.5°C, compared to pre-industrial levels. India, despite having a historical emission footprint of barely 4% and a low per-capita emission profile, has demonstrated exemplary climate leadership anchored in the principle of Common but Differentiated Responsibilities and Respective Capabilities (CBDR-RC).

Review of India’s Initial Commitments under the Paris Agreement (2015) India submitted its first Nationally Determined Contribution (NDC) in 2015 with three primary quantitative targets for 2030:

1. Emission Intensity: Reduce the emission intensity of its GDP by 33-35% by 2030 from 2005 levels.
2. Energy Mix: Achieve 40% cumulative electric power installed capacity from non-fossil fuel-based energy resources.
3. Carbon Sink: Create an additional carbon sink of 2.5 to 3 billion tonnes of CO2 equivalent through additional forest and tree cover.

Performance Review: India's implementation of these targets has been highly successful.

• India achieved the 40% non-fossil fuel capacity target in 2021, nine years ahead of the 2030 deadline.
• The emission intensity of the economy was reduced by 33% between 2005 and 2019, nearly achieving the initial target a decade early.
• However, the creation of the carbon sink has been relatively sluggish, requiring augmented afforestation drives (like the Green India Mission) to meet the 2.5–3 billion tonnes target.

Strengthening Commitments at COP26 (2021): The "Panchamrit" Strategy Recognizing its rapid progress and the urgent need for heightened global climate action, India significantly raised its ambitions at the 26th UN Climate Change Conference of the Parties (COP26) in Glasgow. India articulated its climate action through Panchamrit (Five Nectar Elements):

1. Non-Fossil Capacity: Reach 500 GW of non-fossil energy capacity by 2030.
2. Renewable Energy Share: Meet 50% of energy requirements from renewable energy by 2030.
3. Emission Reduction: Reduce total projected carbon emissions by 1 billion tonnes from 2021 to 2030.
4. Emission Intensity: Reduce the carbon intensity of the economy by more than 45% by 2030, over 2005 levels.
5. Net Zero: Achieve the target of Net Zero emissions by 2070.

Updates to the First Nationally Determined Contribution (2022) To formally translate the COP26 announcements into binding international commitments, the Union Cabinet approved an update to India's first NDC in August 2022. The updated NDC submitted to the UNFCCC refined and formalized the Glasgow pledges into practical, measurable goals:

1. Upgraded Emission Intensity Target: The commitment to reduce the emissions intensity of GDP was formally increased from 33-35% to 45% by 2030 (from 2005 levels).
2. Upgraded Non-Fossil Power Target: The target for cumulative electric power installed capacity from non-fossil fuel-based energy resources was formally increased from 40% to 50% by 2030.
   • Note: The 500 GW capacity and 1 billion tonnes emission reduction targets from COP26 were kept as domestic sectoral goals rather than internationally binding NDC targets to preserve developmental flexibility.
3. Introduction of 'LiFE' (Lifestyle for Environment): The updated NDC formally integrated the mass movement of LiFE, promoting a citizen-centric, behavioral approach to combat climate change through sustainable lifestyles and mindful consumption.
4. Clarification on Climate Finance: The updated NDC reinforced that India’s transition requires facilitative frameworks, specifically low-cost international climate finance and technology transfer under the UNFCCC framework, emphasizing that the burden of transition cannot fall solely on domestic resources.

Strategic Implications and the Way Forward

• Policy Alignment: The updated NDC has catalyzed massive domestic policy shifts, notably the launch of the National Green Hydrogen Mission, the implementation of the Perform, Achieve and Trade (PAT) scheme, and the push for Electric Vehicle (EV) adoption via the FAME policy.
• Financing the Transition: Achieving the 2030 targets and 2070 Net Zero goal requires an estimated $10 trillion. India has pioneered instruments like Sovereign Green Bonds and blended finance models, but fulfilling the $100 billion annual climate finance commitment by developed nations remains critical.
• Energy Security vs. Transition: As a developing economy, India must balance its phase-down of coal with the imperatives of base-load energy security, demanding massive investments in grid-scale battery storage and pumped hydro infrastructure.

India's trajectory from the 2015 Paris commitments to the 2022 updated NDC demonstrates a shift from a defensive climate posture to proactive global leadership. By championing initiatives like the International Solar Alliance (ISA) and the Coalition for Disaster Resilient Infrastructure (CDRI) alongside its updated domestic targets, India is successfully harmonizing its developmental imperatives with its ecological responsibilities.