Human-induced changes to Earth’s carbon cycle – for example, rising atmospheric carbon dioxide and ocean acidification – have been observed for decades. However, a study published this week in Science showed human activities, in particular industrial and agricultural processes, have also had significant impacts on the upper ocean nitrogen cycle… Source
Home / News / Environment / Another human footprint: Rising anthropogenic nitrate levels in the North Pacific Ocean
Check Also
One-third of plant and animal species could be gone in 50 years, study says
A new study by University of Arizona researchers presents detailed estimates of global extinction from climate …