Delhi's Winter Air Is Toxic Again, Is the City Ready?
Delhi's winter air has turned toxic again. The Delhi government has announced a four-month winter action plan, but experts say it will not be enough to tackle the problem. The question is whether the city is prepared for the pollution.
Context
Delhi's air often gets severe in winter, when cold weather traps smoke and dust close to the ground. Smoke from crop burning in nearby states and vehicle exhaust are long-running causes, which is why the problem returns every year.