Pregnancy loss has economic, social and cultural costs for South Asian women and their families, quite apart from the health risks alone. Their leaders must reduce air pollution to promote maternal health.
Trains are the most efficient mode of transportation we have. They can be even more efficient.
Currently, many new panel designs are opaque, which prevents them from being integrated into everyday objects.
The country's government wants to have every home powered by wind energy within a decade.
Once, not that long ago, the Mekong River in Southeast Asia was a formidable waterway, but it has been largely tamed.
When Covid-19 forced countries into lockdown for the first time, reports abounded of reduced pollution and clear skies as a result of the sharp reduction in economic activity. This visible change in the environment has increased pressure on policymakers around