This article compiles three high-yield UPSC concepts: Sustainable Aviation Fuel (SAF) as a key decarbonisation tool, the stages of economic integration (PTA to Complete Union), and the critical 'Planetary Boundaries' framework where 7 of 9 limits have been breached. It's essential for Science, Economy, and Environment (SEE) sections.
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- ›SAF GHG Reduction: Up to 80% vs conventional fuel
- ›India's SAF Blending Target: 1% in 2027, 2% in 2028 (Intl. flights)
- ›Target this Data: '80% potential GHG reduction from SAF' and '7 of 9 planetary boundaries breached'.
- ›Target this Nodal Body: 'International Civil Aviation Organization (ICAO)' for CORSIA framework.
- ›Target this Legal Point: 'CORSIA mandatory phase begins in 2027' as a key international compliance deadline.
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