Experts Call For Reducing N Emissions in Subtropical Central China

Since the 1980s,atmospheric reactive nitrogen(N)emissions have more than doubled in China due to the rapid economic development and increasing population.According to recent modeling studies,China is now a hotspot for N deposition.In situ monitoring also showed that N deposition rates are very high at

Since the 1980s, atmospheric reactive nitrogen （N） emissions have more than doubled in China due to the rapid economic development and increasing population. According to recent modeling studies, China is now a hotspot for N deposition. In situ monitoring also showed that N deposition rates are very high at dozens of observation sites in different regions of China. High N deposition will cause negative effects like eutrophication, biodiversity loss and acidification in natural or semi-natural ecosystems.