Places like Yunnan and Guangxi in Southwest and South China have relatively rich river networks without navigable waterways ...

In Wushan, sewage treatment plants have been constructed in towns and villages with populations exceeding 500, achieving a centralized treatment rate of 98 percent of urban sewage. A specialized dock ...

Qin Shi Huang famously sent alchemists east to Japan seeking immortality. Now, a newly discovered inscription suggests he ...

The dry season PCB concentrations were higher at all locations. The Pra River has low levels of PCB pollution at all the sites compared with other regions. In general, the hexa-chlorinated PCBs ...

ABSTRACT: Water scarcity and pollution are global challenges. Under the guidance of green development principles, China has made significant progress in ecological protection and Yangtze River ...

Aim This study aimed to analyze the influence of small cities on the diversity of the zooplankton community along the Almada River, Bahia. Methods The samples were collected at points upstream (Clean ...

1 Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing, China 2 School of Resources and ... present contrasting views on the efficacy of River Chief ...

Sadly, at least until 1970, pollution of rivers ... In 2009, Li Guoying, then with the Chinese Yellow River Conservancy Commission and now China's Minister of Water Resources, proposed that ...