Titlebook: Scientific Basis for Soil Protection in the European Community; H. Barth,P. L’Hermite Book 1987 ECSC, EEC, EAEC, Brussels and Luxembourg 1

使坚硬

Commonwealth

Impacts on Soils Related to Industrial Activities: Part I—Effects of Abandoned Waste Disposal Sites l areas where environmentally harmful substances have been in use are termed abandoned hazardous sites (or inherited pollution sites—Altlasten) if it is proved that they are potentially hazardous. The potential risk posed by these sites mainly concerns soil and groundwater, which are protected asset

实现

Impacts on Soils Related to Industrial Activities: Part II—Incidental and Accidental Soil Pollutionllustrates these by some examples. It is pointed out that accidental soil pollution, as defined, is commonly dealt with more or less promptly, but that incidental pollution often goes unnoticed until some harmful effect is apparent..There is a brief discussion of the approach to the management of th

ear-canal

Impacts on Soils Related to Industrial Activities: Part III—Effect of Metal Mines on Soil Pollutiongh geochemical exploration surveys provides various representative examples which give quantitative data on the distribution of metals in and around metal mines. (1) Even before any mining activities are undertaken, high metal concentrations in relation to mineralizations exist in soil. (2) Pollutio

点燃

Impacts on Soils Related to Industrial Activities: Part IV—Effects of Air Pollutants on the Soil. Owing to the filtering effect offorest canopies, deposition of air pollutants is usually much higher in forests than in areas of low vegetation (pastures and arable land). Soils act either as an inert matrix (e.g. for NaCl) or as sinks (e.g. for heavy metals in neutral soils) or sources (e.g. for

泛滥

moribund

Book 1987e planet, the only one in the solar system where life exists. The very existence of life has modified the physical and chemical environment of the earth, its atmosphere and oceans, in a way that makes life sustainable. This system with its complex cybernetic mechanisms has been named GAIA by Loveloc

GRATE

Musket

on a unique planet, the only one in the solar system where life exists. The very existence of life has modified the physical and chemical environment of the earth, its atmosphere and oceans, in a way that makes life sustainable. This system with its complex cybernetic mechanisms has been named GAIA

Pillory