South Asia

Global environment

Waste less to avoid being inundated by plastic

Migration

India’s diaspora is influential, though few members vote

Health hazards

In Pakistan, toxins put the poor particularly at risk

Environmental protection

Cleaner air for Punjab

Urban lives

My family succeeded in leaving dismal informal housing

Slum-dwellers

India’s commercial hub is a city of migrants

Struggling family

Some cannot afford health worries

Environmental protection

Nice try

Ethnic minority

Safe so far