New research shows grain yields critical to India's food security are dragged down 10% or more in many parts of the country by nitrogen dioxide pollution from power stations that run on coal. Economic ...
First, nitrogen additions can increase photosynthetic uptake of carbon dioxide, and thus carbon storage in the ecosystem, by stimulating leaf production or by increasing the levels of leaf ...
A local authority report on the zone's impact said the city had some of the highest levels of nitrogen dioxide (NO2) outside of London, with poor air quality responsible for about 900 premature ...
12). OMI has been essential to studying this protective ozone layer from space. While OMI was not designed to study ground-level ozone, it provides scientists with a global view of a key piece in the ...
Hong Kong’s annual average of roadside nitrogen dioxide and particulate matter concentrations exceeded World Health Organization guidelines by up to 550 per cent last year despite a drop in the ...