Illegal farm fires fuel Indian capital's smog misery

The northern state of Punjab -- an agriculture hub often dubbed as "India's wheat bowl" -- recorded 1,251 farm fires on Monday, according to the government-run Punjab Remote Sensing Centre. Tens of thousands of farmers around the capital in Punjab and Haryana states burn their crop residue at the start of every winter, clearing fields from recently harvested rice to make way for wheat. The practice is banned but law enforcement is lax, and it remains the cheapest and quickest way for farmers to...