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Die Geschichte einer selbst gebauten Ressourcenfalle.Eine Bestandesaufnahme zu unserem Umgang mit den natürlichen Lebensgrundlagen.Thesen für eine notwendige Ressourcenpolitik.Seit die Menschen sesshaft wurden, haben sie ihre Ansprüche an die Menge Wasser, Bodenflächen, Nahrungsmittel, Energieträger und Baustoffe über die Jahrtausende langsam gesteigert. Sie domestizierten die Erde. Nun, zu Beginn des 21. Jahrhunderts, zeigt sich immer deutlicher, dass der ständig wachsende Verbrauch natürlicher Ressourcen in eine Sackgasse führte. Das vorliegende Buch zeigt, wie im 20. Jahrhundert...

Landfill, as an indispensable part of every waste management system, is subject to a critical revision. The existing scientific, technical, and regulatory concepts are discussed in group reports on the basis of 14 review papers. Landfills are considered as chemical and biological reactors, which can be active over a time span of several centuries. Thus the common goal of the participants of the workshop was to define both scientific and technical criteria for landfills with final storage quality. This new concept is of fundamental importance for environmental engineers and scientists.

CITIES: CHALLENGES AND OPPORTUNITIES FOR SUSTAINABILITY BRANTLEY LIDDLE AND FRED MOAVENZADEH OR at least 4000 years, cities have been centers of cultural, social, technological Fand economic innovation, inventions and their application, and political power. Only in the last 200 years, the industrial era, have urban areas grown so rapidly, and their populations increased so dramatically that their impacts on the natural environ ment are being felt beyond their immediate geographic surroundings. As the 21" cen tury dawns, megacities-great and far-reaching concentrations of power and influ...

CITIES: CHALLENGES AND OPPORTUNITIES FOR SUSTAINABILITY BRANTLEY LIDDLE AND FRED MOAVENZADEH OR at least 4000 years, cities have been centers of cultural, social, technological Fand economic innovation, inventions and their application, and political power. Only in the last 200 years, the industrial era, have urban areas grown so rapidly, and their populations increased so dramatically that their impacts on the natural environ ment are being felt beyond their immediate geographic surroundings. As the 21" cen tury dawns, megacities-great and far-reaching concentrations of power and influ...