(Bloomberg Opinion) -- Asian travelers don’t seem ready to return ... the Covid-19 pandemic but without a sustained appetite for air travel. Take the most recent figures. The number of travelers ...
On Saturday, Bangkok was rated as the world’s seventh-most-polluted city based on its air quality. It was the second-worst in Southeast Asia after Ho Chi Minh City in Vietnam. Air pollution has ...
Nine out of the world’s 10 cities with the worst air pollution are in South Asia. Concentrations of fine particulate matter (PM 2.5) in some of the region’s most densely populated and poor areas are ...