Global automakers have topped the charts but with products that would fail the green test in their own countries

A clean environment always makes for good economics

Policymakers must put public health above everything else to chart the future. Consumers must demand change so that industry can be forced to fall in line

Weak, corrupt and ineffective

The current method of environmental regulation has failed to monitor industrial pollution in India. It is not just ineffective but expensive too. Some countries are using alternative approaches but with mixed results