... portrays the various identified alien species, the scale of invasion thereby resulting in biological disaster caused by mankind. Findings The paper lists the invasive alien species (IAS) are those that are transmitted from their own ecological niche and to a new niche due to human influence, which...

... in all ecologically and environmentally sensitive areas”, the setting up of a Hill Land Technical Committee (HLTC) to manage all developments pertaining to hill land and to gazette all hill land in the State, and the use of state‐of‐the‐art remote sensing and Geographic Information System (GIS...

...(caribou)→ human food‐chain. However, lichens are notoriously difficult to identify and, since species differ in their ecological behaviour and their physiological receptivity, taxonomic consistency is an essential prerequisite for any monitoring programme. The ability of a particular lichen species...

... critical success factors in the operation of the environmental management system. © MCB UP Limited 1993 British standards Ecology Environmental management strategy Organizational structure Social responsibility TQM ...