Rolf D. Vogt

TL;DR: In this article, a technique is developed whereby stream water can be predicted as a mixture of the observed soilwater classes or end-members, provided that a sufficient set of endmembers has been identified, a least squares technique can be used to estimate the contribution to the stream from each end-member, whenever streamwater samples have been taken.

TL;DR: The current situation and what to expect in the future of acid rain in China are presented, largely on the basis of results from a five-year Chinese-Norwegian cooperative project.

TL;DR: It is found that rice consumption is by far the most important MeHg exposure route in populations in inland China; however, most of the residents (except those in Hg-mining areas) have low PDIs of MeHG.

TL;DR: Findings indicate that biochar could increase the leaching of DOM from soil, as well as change the DOM composition towards molecules with a larger size and higher aromaticity.

TL;DR: In this article, the acidification of soil and soil water has occurred in the past few decades, which has probably caused elevated concentrations of toxic aluminum in soil water, and the toxic effect of Al is likely to be counteracted by high concentrations of calcium at many places.