How air pollution affects surface solar radiation over decades
A new study led by a team of scientists from Switzerland and China suggests that changes in the amount of sunlight reaching Earth (surface solar radiation or SSR) over recent decades has been influenced by levels of air pollution.
Trump shuts down air pollution monitoring at US Embassies
A programme through which more than 80 US embassies around the world monitored local air quality has been halted as a cost cutting measure by the US State Department.
