New Delhi: For a brief moment in early February, residents of the National Capital Region (NCR) enjoyed a rare respite—clear blue skies and breathable air. However, as the mercury begins its gradual climb toward the high 20s, the “clean air” dividend has vanished. On Sunday, February 15, the Air Quality Index (AQI) slipped back into … Continue reading Explainer: The Post-Winter Paradox- Why Delhi’s Deteriorating Air Quality Persists into February