Reportedly, sewage, industry, agriculture, and urban runoff are mainly the source of water pollution.

Pollution and contamination encompass the introduction of harmful substances or energy into air, water, soil and biota at concentrations that endanger human health, ecosystem resilience and the ...

Latest news and analysis about the degradation of the air quality, water, marine environment and soil in China.

Water quality assessment combines physicochemical measurements, biological indicators and geospatial techniques to determine the suitability of water for ecological, agricultural and human uses.

The Environmental Protection Agency is urging Oregon to clean up water contamination from nitrates in the eastern part of the state. The Clean Water Act was supposed to protect against widespread ...

Urban water quality is becoming a central concern as cities grow, climate risks intensify, and pollution pressures mount. Rapid urbanization typically leads ...

England’s privatised water industry may one day be considered a textbook case study of failed corporate responsibility, regulation and governance. The Cunliffe review, the recent report into England’s ...

Ars Technica has been separating the signal from the noise for over 25 years. With our unique combination of technical savvy and wide-ranging interest in the technological arts and sciences, Ars is ...