The differences in total sediment P among lakes were correlated to the varied pollution extent from the lawns.
The input test data consists of a pollution extent shapefile derived from the processing of hyperspectral aerial survey data from the Kolontár red mud disaster.
The shape of the unpolluted sedimentary bodies, as well as bodies of historically changing pollution extent, indicate considerable recent lateral river instability.
One of the many threats loggerhead sea turtles face is man-made pollution, but the extent of the risk is a question.
"But beyond that, our substantive understanding of the role of particulate pollution, of the extent of the problems caused by acid rain, mercury and greenhouse gases, has all grown in the last 19 months".
The chemistry of groundwater in the coastal region between Chirala and Ongole of Andhra Pradesh, India shows pollution to varying extent.
Here, we outline an approach for reconstructing pollution history and extent by using floodplains as archives of historic chemical contamination coupled with geochemical and geomorphological analyses to account for variations in sediment provenance and depositional processes.
For example, the Clean Water Act, since its inception, legalizes water pollution to the extent that a company secures a permit.
Coastal development, sediment loading, and pollution reduced the extent of important habitats for marine diversity, such as seagrass meadows, oyster reefs, maërl, and macroalgal beds, and affected Mediterranean ecosystem functioning well before the 1900s [319] [321].
Ideally, space-based measures will produce new views of air pollution and the extent of human exposure, possibly leading to better opportunities to protect public health.
