India

Vinod Kumar of India and Anish Adhikari of Nepal are among the many migrant workers who helped build the stadiums. Adhikari says he was misled about working conditions. Kumar died on the job.

India, on track to become the world's most populous country, gets about 70% of its electricity from coal. But the government is aggressively investing in renewable energy — particularly solar.

The cinemas, shut down after threats from separatist militants, reopened last month. Moviegoers pass through an Indian police checkpoint and are frisked at the theater entrance for bombs and weapons.