What Is GRAP 4 in Delhi Stage IV Pollution Emergency Explained

New Delhi — [Date] — As Delhi’s air quality breaches critical levels, authorities have once again invoked Stage IV of the Graded Response Action Plan (GRAP) — commonly referred to as GRAP 4. Here’s what this means, why it matters and how it affects daily life in the national capital and surrounding areas. What Is GRAP? The Graded Response Action Plan (GRAP) was developed to tackle severe air pollution in Delhi-NCR using a tiered system of emergency measures, based on how bad air quality becomes. What Triggers GRAP 4? Stage…

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